{"title":"Unit","description":"\u003cp\u003eBrowse our Unit collection. New Arrival.\u003c\/p\u003e","products":[{"product_id":"m5stack-mq-5-gas-unit-stm32g030","title":"M5Stack MQ-5 Gas Unit (STM32G030)","description":"\u003cp\u003e\u003cvideo id=\"video\" playsinline=\"\" muted=\"\" loop=\"loop\" controls=\"controls\" class=\"video-container\" width=\"100%\" style=\"border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\"\u003e\n \u003csource type=\"video\/mp4\" src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1168\/U199_Unit_MQ_video_en.mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n color: #2c2c2c;\n line-height: 1.65;\n font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n font-size: 1.8em;\n color: #0D47A1;\n border-left: 4px solid #1f6fe5;\n padding-left: 12px;\n margin-top: 32px;\n margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 {\n font-size: 1.4em;\n color: #0D47A1;\n margin-top: 24px;\n margin-bottom: 12px;\n font-weight: 500;\n padding-bottom: 6px;\n border-bottom: 2px solid #e6e6e6;\n}\n\n\/* ===== Paragraphs ===== *\/\n.product-description.rte p {\n margin-bottom: 20px;\n line-height: 1.8;\n color: #4a4f57;\n font-size: 16px;\n}\n\n\/* ===== Paragraph Images (only in description) ===== *\/\n.product-description.rte img {\n display: block;\n max-width: 100%;\n height: auto;\n margin: 24px auto;\n border-radius: 12px;\n box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);\n}\n\n\/* ===== Lists ===== *\/\n.product-description.rte ul {\n padding-left: 20px;\n margin-bottom: 16px;\n list-style-type: disc;\n}\n.product-description.rte li {\n margin-bottom: 6px;\n}\n\n\/* ===== Links ===== *\/\n.product-description.rte a {\n color: #0288D1;\n text-decoration: none;\n transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n color: #01579B;\n}\n\n\/* ===== M5Stack-style Spec Table ===== *\/\n.product-description.rte .table-container {\n width: 100%;\n margin: 24px 0;\n overflow-x: auto;\n}\n.product-description.rte .table-container table {\n width: 100%;\n border-collapse: collapse;\n font-family: inherit;\n font-size: 14px;\n color: #2c2f36;\n background-color: #ffffff;\n border-radius: 10px;\n overflow: hidden;\n box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);\n}\n.product-description.rte .table-container thead th {\n background: #1f6fe5;\n color: #ffffff;\n padding: 14px 16px;\n text-align: center;\n font-weight: 600;\n border: none;\n vertical-align: middle;\n}\n.product-description.rte .table-container td {\n padding: 14px 16px;\n border-bottom: 1px solid #e6ebf2;\n vertical-align: middle;\n}\n.product-description.rte .table-container tbody td:first-child {\n width: 36%;\n text-align: center;\n font-weight: 500;\n color: #4a4f57;\n background-color: rgba(31, 111, 229, 0.02);\n}\n.product-description.rte .table-container tbody tr:nth-child(even) {\n background-color: #f7f9fc;\n}\n@media (hover: hover) {\n .product-description.rte .table-container tbody tr:hover {\n background-color: #eef3ff;\n }\n}\n\n\/* ===== Learn \u0026 Documents Button ===== *\/\n.product-description.rte #learn-and-documents-btn {\n display: inline-flex;\n align-items: center;\n padding: 6px 14px;\n background-color: #1f6fe5;\n color: #ffffff;\n font-weight: 600;\n border-radius: 6px;\n margin-top: 8px;\n text-decoration: none;\n transition: background 0.3s ease;\n}\n.product-description.rte #learn-and-documents-btn:hover {\n background-color: #1661c1;\n}\n\n\/* ===== Responsive Design for Smaller Screens (with table adjustments) ===== *\/\n@media screen and (max-width: 768px) {\n .product-description.rte .table-container table,\n .product-description.rte .table-container thead,\n .product-description.rte .table-container tbody,\n .product-description.rte .table-container th,\n .product-description.rte .table-container td,\n .product-description.rte .table-container tr {\n display: block;\n width: 100%;\n }\n .product-description.rte .table-container thead {\n display: none;\n }\n .product-description.rte .table-container tbody tr {\n padding: 12px 0;\n border-bottom: 1px solid #e6ebf2;\n }\n .product-description.rte .table-container tbody td {\n padding: 8px 16px;\n border: none;\n text-align: left;\n }\n .product-description.rte .table-container tbody td:first-child {\n width: 100%;\n background: none;\n color: #1f6fe5;\n font-weight: 600;\n padding-top: 16px;\n }\n .product-description.rte .table-container tbody td:last-child {\n padding-bottom: 16px;\n color: #2c2f36;\n line-height: 1.6;\n }\n\n \/* Ensure button appears correctly on mobile *\/\n .product-description.rte #learn-and-documents-btn {\n font-size: 14px;\n padding: 8px 16px;\n }\n}\n\u003c\/style\u003e\n\u003ch2 data-id=\"Description\" id=\"description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUnit MQ\u003c\/strong\u003e is a combustible gas detection unit based on the semiconductor gas sensor (MQ-5), integrated with an MCU (STM32G030F6P6). It is mainly used for detecting combustible gases (such as propane, methane, etc.) in the environment. This unit communicates with various host devices via the I2C interface and can obtain internal reference voltage, sensor voltage, 12-bit and 8-bit ADC raw values, firmware version, thermistor temperature, and other information. It supports two heating modes to bring the sensor to the optimal operating temperature: continuous heating mode and intermittent heating mode. In continuous heating mode, the sensor heats up faster and responds with data more quickly. In intermittent heating mode, the heating cycle can be flexibly configured to optimize device power consumption. This product is suitable for various safety and monitoring applications such as smart homes, air quality detection, and industrial safety.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/1_fbe93be8-d5e6-433a-9da5-ce158e184934.webp?v=1766547601\u0026amp;width=700\" alt=\"Unit MQ\" style=\"width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 data-id=\"Features\" id=\"features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in STM32 core controller\u003c\/li\u003e\n\u003cli\u003eI2C communication interface\u003c\/li\u003e\n\u003cli\u003eSupports detection of various combustible gases (such as LPG, methane, etc.)\u003c\/li\u003e\n\u003cli\u003eSupports two modes: continuous heating and intermittent heating with customizable periods\u003c\/li\u003e\n\u003cli\u003eIntegrated thermistor for device temperature monitoring\u003c\/li\u003e\n\u003cli\u003eReadable internal reference voltage and sensor voltage\u003c\/li\u003e\n\u003cli\u003eStandard MQ sensor interface, compatible with multiple sensors (such as MQ-2, MQ-3, MQ-7, MQ-135, etc.)\u003c\/li\u003e\n\u003cli\u003eDevelopment Platform:\n\u003cul\u003e\n\u003cli\u003eArduino\u003c\/li\u003e\n\u003cli\u003eUiFlow2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-id=\"Includes\" id=\"includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Unit MQ\u003c\/li\u003e\n\u003cli\u003e1 x HY2.0-4P Grove Cable (20cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-id=\"Applications\" id=\"applications\"\u003eApplications\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/6_25d9e39e-7121-4049-8a22-496ff864f4e1.webp?v=1766547617\u0026amp;width=700\" alt=\"Unit MQ\" style=\"width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 data-id=\"Specifications\" id=\"specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCU\u003c\/td\u003e\n\u003ctd\u003eSTM32G030F6P6@32-bit ARM Cortex-M0+ processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eMQ-5 combustible gas sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eI2C @0x11, address configurable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Current\u003c\/td\u003e\n\u003ctd\u003eOff mode: DC 5.02V@6.88mA\u003cbr\u003eContinuous heating mode: DC 5.05V@188.89mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetected Gases\u003c\/td\u003e\n\u003ctd\u003eLPG, methane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Range\u003c\/td\u003e\n\u003ctd\u003e300 ~ 10000ppm (methane, propane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Preheat Time in Continuous Heating Mode\u003c\/td\u003e\n\u003ctd\u003e20s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e64.0 x 24.0 x 25.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e19.3g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e138.0 x 93.0 x 25.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e24.7g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/1920x2260_a8ac24b4-44fc-4e1a-84d7-eaf9081b4c30.webp?v=1766547490\u0026amp;width=700\" alt=\"Unit MQ\" style=\"width: 80%; height: auto;\"\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566416306403,"sku":"vbq1787247240182","price":3.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/m5stack-mq-5-gas-unit-stm32g030_1.webp?v=1787247246"},{"product_id":"esp32-h2-threadzigbee-gateway-unit","title":"ESP32-H2 Thread\/Zigbee Gateway Unit","description":"\u003cp\u003e\u003cvideo style=\"border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\" width=\"100%\" class=\"video-container\" controls=\"controls\" muted=\"\" playsinline=\"\" id=\"video\"\u003e\n \u003csource src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1128\/U195_Unit_Gateway_H2_vodeo.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n color: #2c2c2c;\n line-height: 1.65;\n font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n font-size: 1.8em;\n color: #0D47A1;\n border-left: 4px solid #1f6fe5;\n padding-left: 12px;\n margin-top: 32px;\n margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 {\n font-size: 1.4em;\n color: #0D47A1;\n margin-top: 24px;\n margin-bottom: 12px;\n font-weight: 500;\n padding-bottom: 6px;\n border-bottom: 2px solid #e6e6e6;\n}\n\n\/* ===== Paragraphs ===== *\/\n.product-description.rte p {\n margin-bottom: 20px;\n line-height: 1.8;\n color: #4a4f57;\n font-size: 16px;\n}\n\n\/* ===== Paragraph Images (only in description) ===== *\/\n.product-description.rte img {\n display: block;\n max-width: 100%;\n height: auto;\n margin: 24px auto;\n border-radius: 12px;\n box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);\n}\n\n\/* ===== Lists ===== *\/\n.product-description.rte ul {\n padding-left: 20px;\n margin-bottom: 16px;\n list-style-type: disc;\n}\n.product-description.rte li {\n margin-bottom: 6px;\n}\n\n\/* ===== Links ===== *\/\n.product-description.rte a {\n color: #0288D1;\n text-decoration: none;\n transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n color: #01579B;\n}\n\n\/* ===== M5Stack-style Spec Table ===== *\/\n.product-description.rte .table-container {\n width: 100%;\n margin: 24px 0;\n overflow-x: auto;\n}\n.product-description.rte .table-container table {\n width: 100%;\n border-collapse: collapse;\n font-family: inherit;\n font-size: 14px;\n color: #2c2f36;\n background-color: #ffffff;\n border-radius: 10px;\n overflow: hidden;\n box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);\n}\n.product-description.rte .table-container thead th {\n background: #1f6fe5;\n color: #ffffff;\n padding: 14px 16px;\n text-align: center;\n font-weight: 600;\n border: none;\n vertical-align: middle;\n}\n.product-description.rte .table-container td {\n padding: 14px 16px;\n border-bottom: 1px solid #e6ebf2;\n vertical-align: middle;\n}\n.product-description.rte .table-container tbody td:first-child {\n width: 36%;\n text-align: center;\n font-weight: 500;\n color: #4a4f57;\n background-color: rgba(31, 111, 229, 0.02);\n}\n.product-description.rte .table-container tbody tr:nth-child(even) {\n background-color: #f7f9fc;\n}\n@media (hover: hover) {\n .product-description.rte .table-container tbody tr:hover {\n background-color: #eef3ff;\n }\n}\n\n\/* ===== Learn \u0026 Documents Button ===== *\/\n.product-description.rte #learn-and-documents-btn {\n display: inline-flex;\n align-items: center;\n padding: 6px 14px;\n background-color: #1f6fe5;\n color: #ffffff;\n font-weight: 600;\n border-radius: 6px;\n margin-top: 8px;\n text-decoration: none;\n transition: background 0.3s ease;\n}\n.product-description.rte #learn-and-documents-btn:hover {\n background-color: #1661c1;\n}\n\n\/* ===== Responsive Design for Smaller Screens (with table adjustments) ===== *\/\n@media screen and (max-width: 768px) {\n .product-description.rte .table-container table,\n .product-description.rte .table-container thead,\n .product-description.rte .table-container tbody,\n .product-description.rte .table-container th,\n .product-description.rte .table-container td,\n .product-description.rte .table-container tr {\n display: block;\n width: 100%;\n }\n .product-description.rte .table-container thead {\n display: none;\n }\n .product-description.rte .table-container tbody tr {\n padding: 12px 0;\n border-bottom: 1px solid #e6ebf2;\n }\n .product-description.rte .table-container tbody td {\n padding: 8px 16px;\n border: none;\n text-align: left;\n }\n .product-description.rte .table-container tbody td:first-child {\n width: 100%;\n background: none;\n color: #1f6fe5;\n font-weight: 600;\n padding-top: 16px;\n }\n .product-description.rte .table-container tbody td:last-child {\n padding-bottom: 16px;\n color: #2c2f36;\n line-height: 1.6;\n }\n\n \/* Ensure button appears correctly on mobile *\/\n .product-description.rte #learn-and-documents-btn {\n font-size: 14px;\n padding: 8px 16px;\n }\n}\n\u003c\/style\u003e\n\u003ch2 id=\"description\" data-id=\"Description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUnit Gateway H2\u003c\/strong\u003e is an all-new form factor gateway unit built on the \u003cstrong\u003eESP32-H2-MINI-1-N2\u003c\/strong\u003e chip. It features a built-in 32-bit single-core MCU based on the \u003cstrong\u003eRISC-V\u003c\/strong\u003e architecture and integrates \u003cstrong\u003eIEEE 802.15.4\u003c\/strong\u003e wireless communication, supporting \u003cstrong\u003eZigBee\u003c\/strong\u003e, \u003cstrong\u003eThread\u003c\/strong\u003e, and Thread-based \u003cstrong\u003eMatter\u003c\/strong\u003e interconnection protocols. In addition, it is equipped with a hardware encryption engine to meet the demands of high-security IoT applications. The product communicates with the M5 series host via serial (UART) through the \u003cstrong\u003eGrove (Port C)\u003c\/strong\u003e interface to achieve data exchange. \u003cstrong\u003eUnit Gateway H2\u003c\/strong\u003e can flexibly serve as a gateway (such as a Thread Border Router) or a terminal device, working with the host to build cross-ecosystem interconnection, or operate independently in IoT applications. Moreover, it reserves a standard program download interface and a \u003cstrong\u003eType-C\u003c\/strong\u003e interface for H2 chip firmware burning and debugging. This product is suitable for smart homes, environmental monitoring, sensor networks, and low-power wireless communication nodes in various scenarios.\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupports wireless communication protocols such as ZigBee, Thread, and Matter\u003c\/li\u003e\n\u003cli\u003eIntegrated IEEE 802.15.4 technology\u003c\/li\u003e\n\u003cli\u003eUART communication\u003c\/li\u003e\n\u003cli\u003eSupports hardware encryption functionality\u003c\/li\u003e\n\u003cli\u003eLow power consumption\u003c\/li\u003e\n\u003cli\u003eDevelopment platforms:\n\u003cul\u003e\n\u003cli\u003eArduino IDE\u003c\/li\u003e\n\u003cli\u003eESP-IDF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"includes\" data-id=\"Includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Unit Gateway H2\u003c\/li\u003e\n\u003cli\u003e1x HY2.0-4P Grove cable (20cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"applications\" data-id=\"Applications\"\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmart Home\u003c\/li\u003e\n\u003cli\u003eIndustrial Automation\u003c\/li\u003e\n\u003cli\u003eHealthcare\u003c\/li\u003e\n\u003cli\u003eConsumer Electronics\u003c\/li\u003e\n\u003cli\u003eSmart Agriculture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"specifications\" data-id=\"Specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoC\u003c\/td\u003e\n\u003ctd\u003eBuilt-in ESP32-H2 chip, RISC-V 32-bit single-core processor, clock up to 96 MHz @IEEE 802.15.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash\u003c\/td\u003e\n\u003ctd\u003e2MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna\u003c\/td\u003e\n\u003ctd\u003eModule onboard PCB antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocol\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.15.4 (including ZigBee 3.0, Thread 1.3, Matter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eOperating current: (Thread networking) DC-5V@26.08mA \u003cbr\u003eStandby current: DC-5V@16.16mA \u003cbr\u003eSleep current: (powered by Grove interface) DC-5V@92.7uA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp.\u003c\/td\u003e\n\u003ctd\u003e0-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e48.0 x 24.0 x 8.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e6.9g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e138.0 x 93.0 x 9.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Weight\u003c\/td\u003e\n\u003ctd\u003e12.3g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566416371939,"sku":"tzb1787247240300","price":4.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/esp32-h2-threadzigbee-gateway-unit_1.webp?v=1787247246"},{"product_id":"ina226-10a-current-voltage-power-monitor-unit","title":"INA226-10A Current Voltage Power Monitor Unit","description":"\u003cp\u003e\u003cvideo id=\"video\" playsinline=\"\" muted=\"\" controls=\"controls\" class=\"video-container\" width=\"100%\" style=\"border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\"\u003e\n \u003csource type=\"video\/mp4\" src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1171\/U200_U200-1A_video.mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n color: #2c2c2c;\n line-height: 1.65;\n font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n font-size: 1.8em;\n color: #0D47A1;\n border-left: 4px solid #1f6fe5;\n padding-left: 12px;\n margin-top: 32px;\n margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 {\n font-size: 1.4em;\n color: #0D47A1;\n margin-top: 24px;\n margin-bottom: 12px;\n font-weight: 500;\n padding-bottom: 6px;\n border-bottom: 2px solid #e6e6e6;\n}\n\n\/* ===== Paragraphs ===== *\/\n.product-description.rte p {\n margin-bottom: 20px;\n line-height: 1.8;\n color: #4a4f57;\n font-size: 16px;\n}\n\n\/* ===== Paragraph Images (only in description) ===== *\/\n.product-description.rte img {\n display: block;\n max-width: 100%;\n height: auto;\n margin: 24px auto;\n border-radius: 12px;\n box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);\n}\n\n\/* ===== Lists ===== *\/\n.product-description.rte ul {\n padding-left: 20px;\n margin-bottom: 16px;\n list-style-type: disc;\n}\n.product-description.rte li {\n margin-bottom: 6px;\n}\n\n\/* ===== Links ===== *\/\n.product-description.rte a {\n color: #0288D1;\n text-decoration: none;\n transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n color: #01579B;\n}\n\n\/* ===== M5Stack-style Spec Table ===== *\/\n.product-description.rte .table-container {\n width: 100%;\n margin: 24px 0;\n overflow-x: auto;\n}\n.product-description.rte .table-container table {\n width: 100%;\n border-collapse: collapse;\n font-family: inherit;\n font-size: 14px;\n color: #2c2f36;\n background-color: #ffffff;\n border-radius: 10px;\n overflow: hidden;\n box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);\n}\n.product-description.rte .table-container thead th {\n background: #1f6fe5;\n color: #ffffff;\n padding: 14px 16px;\n text-align: center;\n font-weight: 600;\n border: none;\n vertical-align: middle;\n}\n.product-description.rte .table-container td {\n padding: 14px 16px;\n border-bottom: 1px solid #e6ebf2;\n vertical-align: middle;\n}\n.product-description.rte .table-container tbody td:first-child {\n width: 36%;\n text-align: center;\n font-weight: 500;\n color: #4a4f57;\n background-color: rgba(31, 111, 229, 0.02);\n}\n.product-description.rte .table-container tbody tr:nth-child(even) {\n background-color: #f7f9fc;\n}\n@media (hover: hover) {\n .product-description.rte .table-container tbody tr:hover {\n background-color: #eef3ff;\n }\n}\n\n\/* ===== Learn \u0026 Documents Button ===== *\/\n.product-description.rte #learn-and-documents-btn {\n display: inline-flex;\n align-items: center;\n padding: 6px 14px;\n background-color: #1f6fe5;\n color: #ffffff;\n font-weight: 600;\n border-radius: 6px;\n margin-top: 8px;\n text-decoration: none;\n transition: background 0.3s ease;\n}\n.product-description.rte #learn-and-documents-btn:hover {\n background-color: #1661c1;\n}\n\n\/* ===== Responsive Design for Smaller Screens (with table adjustments) ===== *\/\n@media screen and (max-width: 768px) {\n .product-description.rte .table-container table,\n .product-description.rte .table-container thead,\n .product-description.rte .table-container tbody,\n .product-description.rte .table-container th,\n .product-description.rte .table-container td,\n .product-description.rte .table-container tr {\n display: block;\n width: 100%;\n }\n .product-description.rte .table-container thead {\n display: none;\n }\n .product-description.rte .table-container tbody tr {\n padding: 12px 0;\n border-bottom: 1px solid #e6ebf2;\n }\n .product-description.rte .table-container tbody td {\n padding: 8px 16px;\n border: none;\n text-align: left;\n }\n .product-description.rte .table-container tbody td:first-child {\n width: 100%;\n background: none;\n color: #1f6fe5;\n font-weight: 600;\n padding-top: 16px;\n }\n .product-description.rte .table-container tbody td:last-child {\n padding-bottom: 16px;\n color: #2c2f36;\n line-height: 1.6;\n }\n\n \/* Ensure button appears correctly on mobile *\/\n .product-description.rte #learn-and-documents-btn {\n font-size: 14px;\n padding: 8px 16px;\n }\n}\n\u003c\/style\u003e\n\u003ch2 id=\"description\" data-id=\"Description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUnit INA226-10A\u003c\/strong\u003e is a fully isolated high-precision current and voltage measurement unit, suitable for scenarios measuring DC 0 ~ 30V voltage and up to 10A current, supporting simultaneous voltage and current measurements. Users can read key parameters such as current, voltage, and power obtained by this unit via the I2C communication interface, supporting multiple main control platforms. It also integrates an isolated power module and I2C signal isolator, achieving complete electrical isolation between the measurement end and the main control end, and features a self-resetting fuse that can automatically blow when the current range is exceeded, effectively ensuring the safety of equipment and personnel, improving system anti-interference ability, and is suitable for a variety of electrical parameter acquisition application scenarios such as power management, battery monitoring, and industrial automation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/U200_U200-1A.webp?v=1766548259\u0026amp;width=700\" alt=\"Unit INA226-10A\" style=\"width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated 16-bit high-precision ADC\u003c\/li\u003e\n\u003cli\u003eCurrent, voltage, and power integrated measurement\u003c\/li\u003e\n\u003cli\u003e±10A range, bidirectional current\u003c\/li\u003e\n\u003cli\u003eWide voltage input (DC 0 ~ 30V)\u003c\/li\u003e\n\u003cli\u003eI2C communication interface\u003c\/li\u003e\n\u003cli\u003ePower and signal isolation\u003c\/li\u003e\n\u003cli\u003eDevelopment Platform:\n\u003cul\u003e\n\u003cli\u003eArduino\u003c\/li\u003e\n\u003cli\u003eUiFlow2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"includes\" data-id=\"Includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Unit INA226-10A\u003c\/li\u003e\n\u003cli\u003e1 x HY2.0-4P Grove Cable (20cm)\u003c\/li\u003e\n\u003cli\u003e1 x VH3.96-4P Terminal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"applications\" data-id=\"Applications\"\u003eApplications\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/6_2692ff6e-673c-4ec1-b847-3139fbf92fe5.webp?v=1766548281\u0026amp;width=700\" alt=\"Unit INA226-10A\" style=\"width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"specifications\" data-id=\"Specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Detection IC\u003c\/td\u003e\n\u003ctd\u003eINA226, high-precision, bidirectional current \/ power monitoring IC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Detection Range\u003c\/td\u003e\n\u003ctd\u003eDC 0 ~ 30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Detection Range\u003c\/td\u003e\n\u003ctd\u003e±10A (bidirectional current measurement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eI2C @0x41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Current\u003c\/td\u003e\n\u003ctd\u003eDC 5.01V@16.55mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e58.0 x 24.0 x 10.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e8.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e138.0 x 93.0 x 11.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e16.8g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/1920x2260_382bab95-a39d-484e-bc62-965466b20b0d.webp?v=1766548299\u0026amp;width=700\" alt=\"Unit INA226-10A\" style=\"width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"product comparison\" data-id=\"Product Comparison\"\u003eProduct Comparison\u003c\/h2\u003e\n\u003cdiv class=\"compare-table-container\"\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Compare\u003c\/th\u003e\n\u003cth\u003e\nUnit INA226-1A \u003c\/th\u003e\n\u003cth\u003e\nUnit INA226-10A \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e±1A, bidirectional current\u003c\/td\u003e\n\u003ctd\u003e±10A, bidirectional current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShunt Resistor\u003c\/td\u003e\n\u003ctd\u003e80mΩ\u003c\/td\u003e\n\u003ctd\u003e5mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Resolution\u003c\/td\u003e\n\u003ctd\u003e32μA\u003c\/td\u003e\n\u003ctd\u003e0.32mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566416601315,"sku":"bfx1787247242012","price":6.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/ina226-10a-current-voltage-power-monitor-unit_1.webp?v=1787247248"},{"product_id":"ina226-1a-current-voltage-power-monitor-unit","title":"INA226-1A Current Voltage Power Monitor Unit","description":"\u003cp\u003e\u003cvideo style=\"border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\" width=\"100%\" class=\"video-container\" controls=\"controls\" muted=\"\" playsinline=\"\" id=\"video\"\u003e\n \u003csource src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1171\/U200_U200-1A_video.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n color: #2c2c2c;\n line-height: 1.65;\n font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n font-size: 1.8em;\n color: #0D47A1;\n border-left: 4px solid #1f6fe5;\n padding-left: 12px;\n margin-top: 32px;\n margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 {\n font-size: 1.4em;\n color: #0D47A1;\n margin-top: 24px;\n margin-bottom: 12px;\n font-weight: 500;\n padding-bottom: 6px;\n border-bottom: 2px solid #e6e6e6;\n}\n\n\/* ===== Paragraphs ===== *\/\n.product-description.rte p {\n margin-bottom: 20px;\n line-height: 1.8;\n color: #4a4f57;\n font-size: 16px;\n}\n\n\/* ===== Paragraph Images (only in description) ===== *\/\n.product-description.rte img {\n display: block;\n max-width: 100%;\n height: auto;\n margin: 24px auto;\n border-radius: 12px;\n box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);\n}\n\n\/* ===== Lists ===== *\/\n.product-description.rte ul {\n padding-left: 20px;\n margin-bottom: 16px;\n list-style-type: disc;\n}\n.product-description.rte li {\n margin-bottom: 6px;\n}\n\n\/* ===== Links ===== *\/\n.product-description.rte a {\n color: #0288D1;\n text-decoration: none;\n transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n color: #01579B;\n}\n\n\/* ===== M5Stack-style Spec Table ===== *\/\n.product-description.rte .table-container {\n width: 100%;\n margin: 24px 0;\n overflow-x: auto;\n}\n.product-description.rte .table-container table {\n width: 100%;\n border-collapse: collapse;\n font-family: inherit;\n font-size: 14px;\n color: #2c2f36;\n background-color: #ffffff;\n border-radius: 10px;\n overflow: hidden;\n box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);\n}\n.product-description.rte .table-container thead th {\n background: #1f6fe5;\n color: #ffffff;\n padding: 14px 16px;\n text-align: center;\n font-weight: 600;\n border: none;\n vertical-align: middle;\n}\n.product-description.rte .table-container td {\n padding: 14px 16px;\n border-bottom: 1px solid #e6ebf2;\n vertical-align: middle;\n}\n.product-description.rte .table-container tbody td:first-child {\n width: 36%;\n text-align: center;\n font-weight: 500;\n color: #4a4f57;\n background-color: rgba(31, 111, 229, 0.02);\n}\n.product-description.rte .table-container tbody tr:nth-child(even) {\n background-color: #f7f9fc;\n}\n@media (hover: hover) {\n .product-description.rte .table-container tbody tr:hover {\n background-color: #eef3ff;\n }\n}\n\n\/* ===== Learn \u0026 Documents Button ===== *\/\n.product-description.rte #learn-and-documents-btn {\n display: inline-flex;\n align-items: center;\n padding: 6px 14px;\n background-color: #1f6fe5;\n color: #ffffff;\n font-weight: 600;\n border-radius: 6px;\n margin-top: 8px;\n text-decoration: none;\n transition: background 0.3s ease;\n}\n.product-description.rte #learn-and-documents-btn:hover {\n background-color: #1661c1;\n}\n\n\/* ===== Responsive Design for Smaller Screens (with table adjustments) ===== *\/\n@media screen and (max-width: 768px) {\n .product-description.rte .table-container table,\n .product-description.rte .table-container thead,\n .product-description.rte .table-container tbody,\n .product-description.rte .table-container th,\n .product-description.rte .table-container td,\n .product-description.rte .table-container tr {\n display: block;\n width: 100%;\n }\n .product-description.rte .table-container thead {\n display: none;\n }\n .product-description.rte .table-container tbody tr {\n padding: 12px 0;\n border-bottom: 1px solid #e6ebf2;\n }\n .product-description.rte .table-container tbody td {\n padding: 8px 16px;\n border: none;\n text-align: left;\n }\n .product-description.rte .table-container tbody td:first-child {\n width: 100%;\n background: none;\n color: #1f6fe5;\n font-weight: 600;\n padding-top: 16px;\n }\n .product-description.rte .table-container tbody td:last-child {\n padding-bottom: 16px;\n color: #2c2f36;\n line-height: 1.6;\n }\n\n \/* Ensure button appears correctly on mobile *\/\n .product-description.rte #learn-and-documents-btn {\n font-size: 14px;\n padding: 8px 16px;\n }\n}\n\u003c\/style\u003e\n\u003ch2 id=\"description\" data-id=\"Description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUnit INA226-1A\u003c\/strong\u003e is a fully isolated high-precision current, voltage, and power measurement unit, suitable for scenarios measuring DC 0 ~ 30V voltage and up to 1A current, supporting simultaneous voltage and current measurements. Users can read key parameters such as current, voltage, and power obtained by this unit via the I2C communication interface, supporting multiple main control platforms. It also integrates an isolated power module and I2C signal isolator, achieving complete electrical isolation between the measurement end and the main control end, and features a self-resetting fuse that can automatically blow when the current range is exceeded, effectively ensuring the safety of equipment and personnel, improving system anti-interference ability, and is suitable for a variety of electrical parameter acquisition application scenarios such as power management, battery monitoring, and industrial safety.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/50ac37c93c16f47ed9201f57480657ad.webp?v=1766548580\u0026amp;width=700\" alt=\"Unit INA226-1A\" style=\"width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated 16-bit high-precision ADC\u003c\/li\u003e\n\u003cli\u003eCurrent, voltage, and power integrated measurement\u003c\/li\u003e\n\u003cli\u003e±1A range, bidirectional current\u003c\/li\u003e\n\u003cli\u003eWide voltage input (DC 0 ~ 30V)\u003c\/li\u003e\n\u003cli\u003eI2C communication interface\u003c\/li\u003e\n\u003cli\u003ePower and signal isolation\u003c\/li\u003e\n\u003cli\u003eDevelopment Platform:\n\u003cul\u003e\n\u003cli\u003eArduino\u003c\/li\u003e\n\u003cli\u003eUiFlow2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"includes\" data-id=\"Includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Unit INA226-1A\u003c\/li\u003e\n\u003cli\u003e1 x HY2.0-4P Grove Cable (20cm)\u003c\/li\u003e\n\u003cli\u003e1 x VH3.96-4P Terminal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"applications\" data-id=\"Applications\"\u003eApplications\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/6_2692ff6e-673c-4ec1-b847-3139fbf92fe5.webp?v=1766548281\u0026amp;width=700\" alt=\"Unit INA226-1A\" style=\"width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"specifications\" data-id=\"Specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Detection IC\u003c\/td\u003e\n\u003ctd\u003eINA226, high-precision, bidirectional current \/ power monitoring IC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Detection Range\u003c\/td\u003e\n\u003ctd\u003eDC 0 ~ 30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Detection Range\u003c\/td\u003e\n\u003ctd\u003e±1A (bidirectional current measurement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eI2C @0x41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Current\u003c\/td\u003e\n\u003ctd\u003eDC 5.01V@16.55mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e58.0 x 24.0 x 10.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e8.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e138.0 x 93.0 x 11.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e16.7g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/1920x2260_88dc432d-7848-445c-9617-398928624352.webp?v=1766548663\u0026amp;width=700\" alt=\"Unit INA226-1A\" style=\"width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"product comparison\" data-id=\"Product Comparison\"\u003eProduct Comparison\u003c\/h2\u003e\n\u003cdiv class=\"compare-table-container\"\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Compare\u003c\/th\u003e\n\u003cth\u003e\nUnit INA226-1A \u003c\/th\u003e\n\u003cth\u003e\nUnit INA226-10A \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e±1A, bidirectional current\u003c\/td\u003e\n\u003ctd\u003e±10A, bidirectional current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShunt Resistor\u003c\/td\u003e\n\u003ctd\u003e80mΩ\u003c\/td\u003e\n\u003ctd\u003e5mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Resolution\u003c\/td\u003e\n\u003ctd\u003e32μA\u003c\/td\u003e\n\u003ctd\u003e0.32mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566416699619,"sku":"ekh1787247244248","price":6.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/ina226-1a-current-voltage-power-monitor-unit_1.webp?v=1787247250"},{"product_id":"audio-player-unit-n9301","title":"Audio Player Unit (N9301)","description":"\u003cp\u003e\u003cvideo style=\"border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\" width=\"100%\" class=\"video-container\" controls=\"controls\" muted=\"\" playsinline=\"\" id=\"video\"\u003e\n \u003csource src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1155\/U197-Unit-AudioPlayer.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n color: #2c2c2c;\n line-height: 1.65;\n font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n font-size: 1.8em;\n color: #0D47A1;\n border-left: 4px solid #1f6fe5;\n padding-left: 12px;\n margin-top: 32px;\n margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 {\n font-size: 1.4em;\n color: #0D47A1;\n margin-top: 24px;\n margin-bottom: 12px;\n font-weight: 500;\n padding-bottom: 6px;\n border-bottom: 2px solid #e6e6e6;\n}\n\n\/* ===== Paragraphs ===== *\/\n.product-description.rte p {\n margin-bottom: 20px;\n line-height: 1.8;\n color: #4a4f57;\n font-size: 16px;\n}\n\n\/* ===== Paragraph Images (only in description) ===== *\/\n.product-description.rte img {\n display: block;\n max-width: 100%;\n height: auto;\n margin: 24px auto;\n border-radius: 12px;\n box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);\n}\n\n\/* ===== Lists ===== *\/\n.product-description.rte ul {\n padding-left: 20px;\n margin-bottom: 16px;\n list-style-type: disc;\n}\n.product-description.rte li {\n margin-bottom: 6px;\n}\n\n\/* ===== Links ===== *\/\n.product-description.rte a {\n color: #0288D1;\n text-decoration: none;\n transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n color: #01579B;\n}\n\n\/* ===== M5Stack-style Spec Table ===== *\/\n.product-description.rte .table-container {\n width: 100%;\n margin: 24px 0;\n overflow-x: auto;\n}\n.product-description.rte .table-container table {\n width: 100%;\n border-collapse: collapse;\n font-family: inherit;\n font-size: 14px;\n color: #2c2f36;\n background-color: #ffffff;\n border-radius: 10px;\n overflow: hidden;\n box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);\n}\n.product-description.rte .table-container thead th {\n background: #1f6fe5;\n color: #ffffff;\n padding: 14px 16px;\n text-align: center;\n font-weight: 600;\n border: none;\n vertical-align: middle;\n}\n.product-description.rte .table-container td {\n padding: 14px 16px;\n border-bottom: 1px solid #e6ebf2;\n vertical-align: middle;\n}\n.product-description.rte .table-container tbody td:first-child {\n width: 36%;\n text-align: center;\n font-weight: 500;\n color: #4a4f57;\n background-color: rgba(31, 111, 229, 0.02);\n}\n.product-description.rte .table-container tbody tr:nth-child(even) {\n background-color: #f7f9fc;\n}\n@media (hover: hover) {\n .product-description.rte .table-container tbody tr:hover {\n background-color: #eef3ff;\n }\n}\n\n\/* ===== Learn \u0026 Documents Button ===== *\/\n.product-description.rte #learn-and-documents-btn {\n display: inline-flex;\n align-items: center;\n padding: 6px 14px;\n background-color: #1f6fe5;\n color: #ffffff;\n font-weight: 600;\n border-radius: 6px;\n margin-top: 8px;\n text-decoration: none;\n transition: background 0.3s ease;\n}\n.product-description.rte #learn-and-documents-btn:hover {\n background-color: #1661c1;\n}\n\n\/* ===== Responsive Design for Smaller Screens (with table adjustments) ===== *\/\n@media screen and (max-width: 768px) {\n .product-description.rte .table-container table,\n .product-description.rte .table-container thead,\n .product-description.rte .table-container tbody,\n .product-description.rte .table-container th,\n .product-description.rte .table-container td,\n .product-description.rte .table-container tr {\n display: block;\n width: 100%;\n }\n .product-description.rte .table-container thead {\n display: none;\n }\n .product-description.rte .table-container tbody tr {\n padding: 12px 0;\n border-bottom: 1px solid #e6ebf2;\n }\n .product-description.rte .table-container tbody td {\n padding: 8px 16px;\n border: none;\n text-align: left;\n }\n .product-description.rte .table-container tbody td:first-child {\n width: 100%;\n background: none;\n color: #1f6fe5;\n font-weight: 600;\n padding-top: 16px;\n }\n .product-description.rte .table-container tbody td:last-child {\n padding-bottom: 16px;\n color: #2c2f36;\n line-height: 1.6;\n }\n\n \/* Ensure button appears correctly on mobile *\/\n .product-description.rte #learn-and-documents-btn {\n font-size: 14px;\n padding: 8px 16px;\n }\n}\n\u003c\/style\u003e\n\u003ch2 id=\"description\" data-id=\"Description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUnit AudioPlayer\u003c\/strong\u003e is an MP3 player unit with built-in decoding, equipped with the audio decoding chip N9301 and a microSD card slot. Users can control the playback of MP3 files on the microSD card through Grove's UART interface. The audio signal is output through a 3.5mm jack, providing clear audio output. This product is suitable for smart voice interaction devices (such as smart home controllers, voice tour guides), industrial automation alarm systems, medical equipment voice prompt terminals, STEAM education, and other scenarios. It can meet the demands of multiple industries for high-quality audio playback and flexible control, especially for embedded projects that require audio triggering through serial port instructions and integrated miniaturized audio solutions.\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eN9301 audio decoding chip\u003c\/li\u003e\n\u003cli\u003eUART communication interface\u003c\/li\u003e\n\u003cli\u003e3.5mm stereo jack\u003c\/li\u003e\n\u003cli\u003eSupports MP3 and WAV audio formats\u003c\/li\u003e\n\u003cli\u003eSupports FAT16\/FAT32 file systems\u003c\/li\u003e\n\u003cli\u003eMaximum support for 32GB microSD card\u003c\/li\u003e\n\u003cli\u003eDevelopment platforms\n\u003cul\u003e\n\u003cli\u003eUiFlow1\u003c\/li\u003e\n\u003cli\u003eUiFlow2\u003c\/li\u003e\n\u003cli\u003eArduino IDE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"includes\" data-id=\"Includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Unit AudioPlayer\u003c\/li\u003e\n\u003cli\u003e1 x HY2.0-4P Grove connection cable (20cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"application\" data-id=\"Application\"\u003eApplication\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntelligent voice interaction devices (such as smart home control centers, voice guides)\u003c\/li\u003e\n\u003cli\u003eIndustrial automation alarm systems\u003c\/li\u003e\n\u003cli\u003eMedical device voice prompt terminals\u003c\/li\u003e\n\u003cli\u003eSTEAM education\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"specifications\" data-id=\"Specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio decoding chip\u003c\/td\u003e\n\u003ctd\u003eN9301\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage interface\u003c\/td\u003e\n\u003ctd\u003emicroSD card slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication method\u003c\/td\u003e\n\u003ctd\u003eUART serial communication. Default baud rate: 9600bps@8N1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio output interface\u003c\/td\u003e\n\u003ctd\u003e3.5mm stereo jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003eOperating: DC 5.01V@25.17mA; Standby: DC5.01V@7.33mA; Sleep: DC 5.02V@871.24uA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e48.0 x 24.0 x 8.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct weight\u003c\/td\u003e\n\u003ctd\u003e6.9g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e138.0 x 93.0 x 9.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross weight\u003c\/td\u003e\n\u003ctd\u003e12.8g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566416732387,"sku":"fmb1787247245687","price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/audio-player-unit-n9301_1.webp?v=1787247251"},{"product_id":"step16-unit-with-16-bit-rotary-encoder-gsmr-16","title":"Step16 Unit with 16-bit Rotary Encoder (GSMR-16)","description":"\u003cp\u003e\u003cvideo id=\"video\" playsinline=\"\" muted=\"\" controls=\"controls\" class=\"video-container\" width=\"100%\" style=\"border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\"\u003e\n \u003csource type=\"video\/mp4\" src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1160\/U198-Unit_Step16_video.mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n color: #2c2c2c;\n line-height: 1.65;\n font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n font-size: 1.8em;\n color: #0D47A1;\n border-left: 4px solid #1f6fe5;\n padding-left: 12px;\n margin-top: 32px;\n margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 {\n font-size: 1.4em;\n color: #0D47A1;\n margin-top: 24px;\n margin-bottom: 12px;\n font-weight: 500;\n padding-bottom: 6px;\n border-bottom: 2px solid #e6e6e6;\n}\n\n\/* ===== Paragraphs ===== *\/\n.product-description.rte p {\n margin-bottom: 20px;\n line-height: 1.8;\n color: #4a4f57;\n font-size: 16px;\n}\n\n\/* ===== Paragraph Images (only in description) ===== *\/\n.product-description.rte img {\n display: block;\n max-width: 100%;\n height: auto;\n margin: 24px auto;\n border-radius: 12px;\n box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);\n}\n\n\/* ===== Lists ===== *\/\n.product-description.rte ul {\n padding-left: 20px;\n margin-bottom: 16px;\n list-style-type: disc;\n}\n.product-description.rte li {\n margin-bottom: 6px;\n}\n\n\/* ===== Links ===== *\/\n.product-description.rte a {\n color: #0288D1;\n text-decoration: none;\n transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n color: #01579B;\n}\n\n\/* ===== M5Stack-style Spec Table ===== *\/\n.product-description.rte .table-container {\n width: 100%;\n margin: 24px 0;\n overflow-x: auto;\n}\n.product-description.rte .table-container table {\n width: 100%;\n border-collapse: collapse;\n font-family: inherit;\n font-size: 14px;\n color: #2c2f36;\n background-color: #ffffff;\n border-radius: 10px;\n overflow: hidden;\n box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);\n}\n.product-description.rte .table-container thead th {\n background: #1f6fe5;\n color: #ffffff;\n padding: 14px 16px;\n text-align: center;\n font-weight: 600;\n border: none;\n vertical-align: middle;\n}\n.product-description.rte .table-container td {\n padding: 14px 16px;\n border-bottom: 1px solid #e6ebf2;\n vertical-align: middle;\n}\n.product-description.rte .table-container tbody td:first-child {\n width: 36%;\n text-align: center;\n font-weight: 500;\n color: #4a4f57;\n background-color: rgba(31, 111, 229, 0.02);\n}\n.product-description.rte .table-container tbody tr:nth-child(even) {\n background-color: #f7f9fc;\n}\n@media (hover: hover) {\n .product-description.rte .table-container tbody tr:hover {\n background-color: #eef3ff;\n }\n}\n\n\/* ===== Learn \u0026 Documents Button ===== *\/\n.product-description.rte #learn-and-documents-btn {\n display: inline-flex;\n align-items: center;\n padding: 6px 14px;\n background-color: #1f6fe5;\n color: #ffffff;\n font-weight: 600;\n border-radius: 6px;\n margin-top: 8px;\n text-decoration: none;\n transition: background 0.3s ease;\n}\n.product-description.rte #learn-and-documents-btn:hover {\n background-color: #1661c1;\n}\n\n\/* ===== Responsive Design for Smaller Screens (with table adjustments) ===== *\/\n@media screen and (max-width: 768px) {\n .product-description.rte .table-container table,\n .product-description.rte .table-container thead,\n .product-description.rte .table-container tbody,\n .product-description.rte .table-container th,\n .product-description.rte .table-container td,\n .product-description.rte .table-container tr {\n display: block;\n width: 100%;\n }\n .product-description.rte .table-container thead {\n display: none;\n }\n .product-description.rte .table-container tbody tr {\n padding: 12px 0;\n border-bottom: 1px solid #e6ebf2;\n }\n .product-description.rte .table-container tbody td {\n padding: 8px 16px;\n border: none;\n text-align: left;\n }\n .product-description.rte .table-container tbody td:first-child {\n width: 100%;\n background: none;\n color: #1f6fe5;\n font-weight: 600;\n padding-top: 16px;\n }\n .product-description.rte .table-container tbody td:last-child {\n padding-bottom: 16px;\n color: #2c2f36;\n line-height: 1.6;\n }\n\n \/* Ensure button appears correctly on mobile *\/\n .product-description.rte #learn-and-documents-btn {\n font-size: 14px;\n padding: 8px 16px;\n }\n}\n\u003c\/style\u003e\n\u003ch2 id=\"description\" data-id=\"Description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUnit Step16\u003c\/strong\u003e is a 16-position rotary encoder control unit based on the STM32G031G8U6 microcontroller. Its core function is to acquire the BCD value of the rotary encoder in real time and visualize the 0–F hex value through the integrated 7-segment display.\u003cbr\u003eThe device communicates via an I2C interface and supports configuration of the rotation increment direction, display operating mode, RGB LED color, and I2C address, allowing multiple encoder units to be used on the same bus.\u003cbr\u003eFeaturing a clean and efficient design, it provides effective physical interaction control and real-time visual feedback, making it ideal for smart interactive devices (e.g. smart-home control panels), control interfaces (e.g. volume adjustment, RGB lighting control, motor speed regulation) and STEAM education hardware prototyping and teaching.\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16-position BCD rotary encoder\u003c\/li\u003e\n\u003cli\u003eIntegrated numeric display for encoder value\u003c\/li\u003e\n\u003cli\u003eAdjustable display brightness and operating mode\u003c\/li\u003e\n\u003cli\u003eConfigurable clockwise \/ counter-clockwise direction\u003c\/li\u003e\n\u003cli\u003eProgrammable RGB LED color \/ brightness\u003c\/li\u003e\n\u003cli\u003eI2C communication with configurable address\u003c\/li\u003e\n\u003cli\u003eDevelopment Platform\n\u003cul\u003e\n\u003cli\u003eUiFlow1\u003c\/li\u003e\n\u003cli\u003eUiFlow2\u003c\/li\u003e\n\u003cli\u003eArduino IDE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"includes\" data-id=\"Includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Unit Step16\u003c\/li\u003e\n\u003cli\u003e1 x HY2.0-4P Grove Cable (20cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"applications\" data-id=\"Applications\"\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmart interactive devices (e.g. smart-home control panels)\u003c\/li\u003e\n\u003cli\u003eControl interfaces (e.g. volume adjustment, RGB LED lighting control, motor speed regulation)\u003c\/li\u003e\n\u003cli\u003eSTEAM education\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"specifications\" data-id=\"Specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCU\u003c\/td\u003e\n\u003ctd\u003eSTM32G031G8U6, 32-bit ARM Cortex-M0+, 64 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStep Encoder\u003c\/td\u003e\n\u003ctd\u003e16 positions, 8421 BCD code\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoder Display\u003c\/td\u003e\n\u003ctd\u003e7-segment display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgrammable RGB\u003c\/td\u003e\n\u003ctd\u003e1 x WS2812\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eValue Update Cycle\u003c\/td\u003e\n\u003ctd\u003e100 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eI2C @0x48, address range 0x08 ~ 0x77, data retained after power-off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby Current\u003c\/td\u003e\n\u003ctd\u003eDC 5 V @ 5.85 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Current\u003c\/td\u003e\n\u003ctd\u003eDisplay LEDs 60%: DC 5 V @ 14.76 mA\u003cbr\u003eDisplay LEDs 100%: DC 5 V @ 24.13 mA\u003cbr\u003eRGB LED 100%: DC 5 V @ 18.9 mA\u003cbr\u003eDisplay LED + RGB: DC 5 V @ 29.91 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e32.0 x 24.0 x 16.9mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e5.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e138.0 x 93.0 x 13.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e10.9g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"background: #f3f8ff; border: 1px solid #cfe1ff; border-left: 4px solid #1f6fe5; border-radius: 8px; padding: 14px 16px; margin: 24px 0;\"\u003e\n\u003cstrong style=\"display: block; color: #0d47a1; font-size: 15px; margin-bottom: 6px;\"\u003e Rotary Encoder Usage \u003c\/strong\u003e \u003cspan style=\"color: #2c2c2c; font-size: 14.5px; line-height: 1.6;\"\u003e To prolong the service life of the encoder, please rotate it with moderate force and avoid violent repeated rotations. \u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566416797923,"sku":"mwy1787247246504","price":4.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/step16-unit-with-16-bit-rotary-encoder-gsmr-16_1.webp?v=1787247252"},{"product_id":"eol-loragps-cap-for-cardputer-adv-sx1262-atgm336h","title":"[EOL] LoRa+GPS Cap for Cardputer Adv (SX1262, ATGM336H)","description":"\u003cdiv style=\"background: #f3f8ff; border: 1px solid #cfe1ff; border-left: 4px solid #1f6fe5; border-radius: 8px; padding: 14px 16px; margin: 24px 0;\"\u003e\n\u003cstrong style=\"display: block; color: #0d47a1; font-size: 15px; margin-bottom: 6px;\"\u003e Product Status Notice \u003c\/strong\u003e \u003cspan style=\"color: #2c2c2c; font-size: 14.5px; line-height: 1.6;\"\u003e This product is \u003cstrong\u003eEOL (End of Life)\u003c\/strong\u003e. Please order the new version: Cap LoRa-1262 \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n color: #2c2c2c;\n line-height: 1.65;\n font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n font-size: 1.8em;\n color: #0D47A1;\n border-left: 4px solid #1f6fe5;\n padding-left: 12px;\n margin-top: 32px;\n margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 {\n font-size: 1.4em;\n color: #0D47A1;\n margin-top: 24px;\n margin-bottom: 12px;\n font-weight: 500;\n padding-bottom: 6px;\n border-bottom: 2px solid #e6e6e6;\n}\n\n\/* ===== Paragraphs ===== *\/\n.product-description.rte p {\n margin-bottom: 20px;\n line-height: 1.8;\n color: #4a4f57;\n font-size: 16px;\n}\n\n\/* ===== Paragraph Images (only in description) ===== *\/\n.product-description.rte img {\n display: block;\n max-width: 100%;\n height: auto;\n margin: 24px auto;\n border-radius: 12px;\n box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);\n}\n\n\/* ===== Lists ===== *\/\n.product-description.rte ul {\n padding-left: 20px;\n margin-bottom: 16px;\n list-style-type: disc;\n}\n.product-description.rte li {\n margin-bottom: 6px;\n}\n\n\/* ===== Links ===== *\/\n.product-description.rte a {\n color: #0288D1;\n text-decoration: none;\n transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n color: #01579B;\n}\n\n\/* ===== M5Stack-style Spec Table ===== *\/\n.product-description.rte .table-container {\n width: 100%;\n margin: 24px 0;\n overflow-x: auto;\n}\n.product-description.rte .table-container table {\n width: 100%;\n border-collapse: collapse;\n font-family: inherit;\n font-size: 14px;\n color: #2c2f36;\n background-color: #ffffff;\n border-radius: 10px;\n overflow: hidden;\n box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);\n}\n.product-description.rte .table-container thead th {\n background: #1f6fe5;\n color: #ffffff;\n padding: 14px 16px;\n text-align: center;\n font-weight: 600;\n border: none;\n vertical-align: middle;\n}\n.product-description.rte .table-container td {\n padding: 14px 16px;\n border-bottom: 1px solid #e6ebf2;\n vertical-align: middle;\n}\n.product-description.rte .table-container tbody td:first-child {\n width: 36%;\n text-align: center;\n font-weight: 500;\n color: #4a4f57;\n background-color: rgba(31, 111, 229, 0.02);\n}\n.product-description.rte .table-container tbody tr:nth-child(even) {\n background-color: #f7f9fc;\n}\n@media (hover: hover) {\n .product-description.rte .table-container tbody tr:hover {\n background-color: #eef3ff;\n }\n}\n\n\/* ===== Learn \u0026 Documents Button ===== *\/\n.product-description.rte #learn-and-documents-btn {\n display: inline-flex;\n align-items: center;\n padding: 6px 14px;\n background-color: #1f6fe5;\n color: #ffffff;\n font-weight: 600;\n border-radius: 6px;\n margin-top: 8px;\n text-decoration: none;\n transition: background 0.3s ease;\n}\n.product-description.rte #learn-and-documents-btn:hover {\n background-color: #1661c1;\n}\n\n\/* ===== Responsive Design for Smaller Screens (with table adjustments) ===== *\/\n@media screen and (max-width: 768px) {\n .product-description.rte .table-container table,\n .product-description.rte .table-container thead,\n .product-description.rte .table-container tbody,\n .product-description.rte .table-container th,\n .product-description.rte .table-container td,\n .product-description.rte .table-container tr {\n display: block;\n width: 100%;\n }\n .product-description.rte .table-container thead {\n display: none;\n }\n .product-description.rte .table-container tbody tr {\n padding: 12px 0;\n border-bottom: 1px solid #e6ebf2;\n }\n .product-description.rte .table-container tbody td {\n padding: 8px 16px;\n border: none;\n text-align: left;\n }\n .product-description.rte .table-container tbody td:first-child {\n width: 100%;\n background: none;\n color: #1f6fe5;\n font-weight: 600;\n padding-top: 16px;\n }\n .product-description.rte .table-container tbody td:last-child {\n padding-bottom: 16px;\n color: #2c2f36;\n line-height: 1.6;\n }\n\n \/* Ensure button appears correctly on mobile *\/\n .product-description.rte #learn-and-documents-btn {\n font-size: 14px;\n padding: 8px 16px;\n }\n}\n\u003c\/style\u003e\n\u003ch2 id=\"description\" data-id=\"Description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCap LoRa868\u003c\/strong\u003e is a high-performance LoRa communication and GNSS global navigation expansion module designed for the Cardputer-Adv. The LoRa module is based on the SX1262 chip solution, equipped by default with an \u003cstrong\u003eexternal SMA antenna\u003c\/strong\u003e, providing stronger anti-interference capability and long-distance communication performance. It supports the \u003cstrong\u003e868MHz ~ 923MHz frequency band\u003c\/strong\u003e and offers long-range, low-power wireless links for IoT applications.\u003cbr\u003eThe GPS module adopts the AT6668-based solution, with a built-in ceramic antenna for precise and reliable satellite positioning services. It supports \u003cstrong\u003emulti-frequency, multi-mode GNSS signal\u003c\/strong\u003e reception, enabling the reception of signals from multiple satellite navigation systems (including GPS, BD2, BD3, GLONASS, GALILEO, and QZSS, etc.) and supports both multi-system joint positioning and standalone positioning with strong anti-interference capability and high positioning accuracy. Even in weak signal environments, it can quickly obtain high-accuracy location data and is suitable for remote data collection, smart cities, smart homes, vehicle positioning and navigation, and IoT device positioning.\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated LoRa modulation technology and GNSS global positioning system\u003c\/li\u003e\n\u003cli\u003eOperating frequency 868 ~ 923 MHz\u003c\/li\u003e\n\u003cli\u003eSupports FSK, GFSK, MSK, GMSK, LoRa, OOK modulation modes\u003c\/li\u003e\n\u003cli\u003eLoRa receive sensitivity: as low as -147 dBm (in LoRa low data rate mode)\u003c\/li\u003e\n\u003cli\u003eLoRa maximum output power: +20 dBm\u003c\/li\u003e\n\u003cli\u003eLoRa external SMA antenna interface, GPS built-in ceramic antenna\u003c\/li\u003e\n\u003cli\u003ePositioning supports multiple satellite navigation systems (GPS\/QZSS\/BD2\/BD3\/GAL\/GLO)\u003c\/li\u003e\n\u003cli\u003eMulti-frequency multi-system reception\u003c\/li\u003e\n\u003cli\u003eMulti-channel\u003c\/li\u003e\n\u003cli\u003eDevelopment Platform:\n\u003cul\u003e\n\u003cli\u003eArduino\u003c\/li\u003e\n\u003cli\u003eUiFlow2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"includes\" data-id=\"Includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Cap LoRa868\u003c\/li\u003e\n\u003cli\u003e1 x LoRa Rubber Duck Antenna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"applications\" data-id=\"Applications\"\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRemote data collection\u003c\/li\u003e\n\u003cli\u003eSmart cities\u003c\/li\u003e\n\u003cli\u003eSmart homes\u003c\/li\u003e\n\u003cli\u003eVehicle positioning and navigation\u003c\/li\u003e\n\u003cli\u003eIoT device positioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"specifications\" data-id=\"Specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa Module\u003c\/td\u003e\n\u003ctd\u003eStamp LoRa-1262@SX1262\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa Frequency\u003c\/td\u003e\n\u003ctd\u003e868 ~ 923 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa Bitrate\u003c\/td\u003e\n\u003ctd\u003eUp to 300kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa Interface\u003c\/td\u003e\n\u003ctd\u003eSPI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa Antenna\u003c\/td\u003e\n\u003ctd\u003eRubber Duck Antenna @3dBi Length: 108 x 9.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa TX Power\u003c\/td\u003e\n\u003ctd\u003e+20 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa Sensitivity\u003c\/td\u003e\n\u003ctd\u003e-147 dBm (LoRa low data rate mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModulation Modes\u003c\/td\u003e\n\u003ctd\u003eFSK, GFSK, MSK, LoRa, OOK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS Module\u003c\/td\u003e\n\u003ctd\u003eATGM336H-6N@AT6668\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS Interface\u003c\/td\u003e\n\u003ctd\u003eUART, default 115200bps@8N1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported GNSS\u003c\/td\u003e\n\u003ctd\u003eGPS\/QZSS\/BD2\/BD3\/GAL\/GLO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Points\u003c\/td\u003e\n\u003ctd\u003eBDS: B1I+B1C \u003cbr\u003eGPS\/QZSS\/SBAS: L1 \u003cbr\u003eGALILEO: E1 \u003cbr\u003eGLONASS: R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS Channels\u003c\/td\u003e\n\u003ctd\u003e50 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS Accuracy\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1.5m (CEP50)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS Update Rate\u003c\/td\u003e\n\u003ctd\u003eMax 10Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS Protocol\u003c\/td\u003e\n\u003ctd\u003eNMEA 0183 4.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS Sensitivity\u003c\/td\u003e\n\u003ctd\u003eTracking: -162dBm\u003cbr\u003eAcquisition: -160dBm\u003cbr\u003eCold Start: -148dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS TTFF\u003c\/td\u003e\n\u003ctd\u003eCold Start: 23s\u003cbr\u003eHot Start: 1s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Current\u003c\/td\u003e\n\u003ctd\u003eGPS on, LoRa standby: DC 5V@29.24mA \u003cbr\u003eGPS sleep, LoRa standby: DC 5V@3.16mA \u003cbr\u003eGPS sleep, LoRa TX max power: DC 5V@129.72mA \u003cbr\u003eGPS on, LoRa TX max power: DC 5V@155.03mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e84.0 x 24.0 x 15.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e170.0 x 120.0 x 17.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e30.0g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e32.2g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566416830691,"sku":"gwj1787247247764","price":10.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/eol-loragps-cap-for-cardputer-adv-sx1262-atgm336h_1.webp?v=1787247253"},{"product_id":"fingerprint-2-unit-a-k323cp","title":"Fingerprint 2 Unit (A-K323CP)","description":"\u003cp\u003e\u003cvideo id=\"video\" playsinline=\"\" muted=\"\" loop=\"loop\" controls=\"controls\" class=\"video-container\" width=\"100%\" style=\"border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\"\u003e\n \u003csource type=\"video\/mp4\" src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1186\/en-U203-Unit-Fingerprint2-video.mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n color: #2c2c2c;\n line-height: 1.65;\n font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n font-size: 1.8em;\n color: #0D47A1;\n border-left: 4px solid #1f6fe5;\n padding-left: 12px;\n margin-top: 32px;\n margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 {\n font-size: 1.4em;\n color: #0D47A1;\n margin-top: 24px;\n margin-bottom: 12px;\n font-weight: 500;\n padding-bottom: 6px;\n border-bottom: 2px solid #e6e6e6;\n}\n\n\/* ===== Paragraphs ===== *\/\n.product-description.rte p {\n margin-bottom: 20px;\n line-height: 1.8;\n color: #4a4f57;\n font-size: 16px;\n}\n\n\/* ===== Paragraph Images (only in description) ===== *\/\n.product-description.rte img {\n display: block;\n max-width: 100%;\n height: auto;\n margin: 24px auto;\n border-radius: 12px;\n box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);\n}\n\n\/* ===== Lists ===== *\/\n.product-description.rte ul {\n padding-left: 20px;\n margin-bottom: 16px;\n list-style-type: disc;\n}\n.product-description.rte li {\n margin-bottom: 6px;\n}\n\n\/* ===== Links ===== *\/\n.product-description.rte a {\n color: #0288D1;\n text-decoration: none;\n transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n color: #01579B;\n}\n\n\/* ===== M5Stack-style Spec Table ===== *\/\n.product-description.rte .table-container {\n width: 100%;\n margin: 24px 0;\n overflow-x: auto;\n}\n.product-description.rte .table-container table {\n width: 100%;\n border-collapse: collapse;\n font-family: inherit;\n font-size: 14px;\n color: #2c2f36;\n background-color: #ffffff;\n border-radius: 10px;\n overflow: hidden;\n box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);\n}\n.product-description.rte .table-container thead th {\n background: #1f6fe5;\n color: #ffffff;\n padding: 14px 16px;\n text-align: center;\n font-weight: 600;\n border: none;\n vertical-align: middle;\n}\n.product-description.rte .table-container td {\n padding: 14px 16px;\n border-bottom: 1px solid #e6ebf2;\n vertical-align: middle;\n}\n.product-description.rte .table-container tbody td:first-child {\n width: 36%;\n text-align: center;\n font-weight: 500;\n color: #4a4f57;\n background-color: rgba(31, 111, 229, 0.02);\n}\n.product-description.rte .table-container tbody tr:nth-child(even) {\n background-color: #f7f9fc;\n}\n@media (hover: hover) {\n .product-description.rte .table-container tbody tr:hover {\n background-color: #eef3ff;\n }\n}\n\n\/* ===== Learn \u0026 Documents Button ===== *\/\n.product-description.rte #learn-and-documents-btn {\n display: inline-flex;\n align-items: center;\n padding: 6px 14px;\n background-color: #1f6fe5;\n color: #ffffff;\n font-weight: 600;\n border-radius: 6px;\n margin-top: 8px;\n text-decoration: none;\n transition: background 0.3s ease;\n}\n.product-description.rte #learn-and-documents-btn:hover {\n background-color: #1661c1;\n}\n\n\/* ===== Responsive Design for Smaller Screens (with table adjustments) ===== *\/\n@media screen and (max-width: 768px) {\n .product-description.rte .table-container table,\n .product-description.rte .table-container thead,\n .product-description.rte .table-container tbody,\n .product-description.rte .table-container th,\n .product-description.rte .table-container td,\n .product-description.rte .table-container tr {\n display: block;\n width: 100%;\n }\n .product-description.rte .table-container thead {\n display: none;\n }\n .product-description.rte .table-container tbody tr {\n padding: 12px 0;\n border-bottom: 1px solid #e6ebf2;\n }\n .product-description.rte .table-container tbody td {\n padding: 8px 16px;\n border: none;\n text-align: left;\n }\n .product-description.rte .table-container tbody td:first-child {\n width: 100%;\n background: none;\n color: #1f6fe5;\n font-weight: 600;\n padding-top: 16px;\n }\n .product-description.rte .table-container tbody td:last-child {\n padding-bottom: 16px;\n color: #2c2f36;\n line-height: 1.6;\n }\n\n \/* Ensure button appears correctly on mobile *\/\n .product-description.rte #learn-and-documents-btn {\n font-size: 14px;\n padding: 8px 16px;\n }\n}\n\u003c\/style\u003e\n\u003ch2 data-id=\"Description\" id=\"description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Unit Fingerprint2 is a high-performance fingerprint recognition sensor unit, internally integrating an STM32 core controller and an A-K323CP all-in-one fingerprint recognition module. It uses a semiconductor capacitive sensor with functions such as fingerprint acquisition, feature extraction, registration, comparison, storage, and retrieval. The module has a built-in fingerprint recognition algorithm capable of adapting to both dry and wet fingers. It offers flexible fingerprint data management, high data security, and fast search and positioning functions. This unit adopts a UART communication interface for easy integration with various main control platforms and includes a multicolor LED ring and power indicator for interactive status prompts. It is ideal for rapid development and integration in scenarios such as smart door locks, access control attendance, identity authentication, financial payment, and small security systems.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Unit Fingerprint2\" style=\"width: 80%; height: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/da4faaa6df460a424ef51c54adef4ea8.webp?v=1766546808\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2 data-id=\"Features\" id=\"features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated STM32 core controller\u003c\/li\u003e\n\u003cli\u003eHigh-resolution capacitive fingerprint sensor with high-accuracy recognition capability\u003c\/li\u003e\n\u003cli\u003eFingerprint capacity of 100 entries\u003c\/li\u003e\n\u003cli\u003eAdaptive processing for both dry and wet fingers\u003c\/li\u003e\n\u003cli\u003eFingerprint management, precise matching, and search functions\u003c\/li\u003e\n\u003cli\u003eBuilt-in RGB LED ring supporting seven colors for (working status) indication\u003c\/li\u003e\n\u003cli\u003eDevelopment Platform\n\u003cul\u003e\n\u003cli\u003eUiFlow2\u003c\/li\u003e\n\u003cli\u003eArduino IDE\u003c\/li\u003e\n\u003cli\u003ePlatformIO\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-id=\"Includes\" id=\"includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Unit Fingerprint2\u003c\/li\u003e\n\u003cli\u003e1 x HY2.0-4P Grove Cable (20cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-id=\"Applications\" id=\"applications\"\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmart door locks\u003c\/li\u003e\n\u003cli\u003eAccess control attendance\u003c\/li\u003e\n\u003cli\u003eIdentity authentication\u003c\/li\u003e\n\u003cli\u003eFinancial payment\u003c\/li\u003e\n\u003cli\u003eSmall security systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/6_68b9f0ae-5035-4afa-917b-caeb2c2d1a74.webp?v=1766546912\u0026amp;width=700\" alt=\"Unit Fingerprint2\" style=\"width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 data-id=\"Specifications\" id=\"specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCU\u003c\/td\u003e\n\u003ctd\u003eSTM32G031G8U6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFingerprint Module\u003c\/td\u003e\n\u003ctd\u003eA-K323CP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFingerprint Resolution\u003c\/td\u003e\n\u003ctd\u003e508 dpi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImage Pixel\u003c\/td\u003e\n\u003ctd\u003e80 * 208\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImage Acquisition Size\u003c\/td\u003e\n\u003ctd\u003e8230 Bytes (80 * 208 \/ 2 = 8320, 4 bits per pixel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFingerprint Capacity\u003c\/td\u003e\n\u003ctd\u003e100 entries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFingerprint Data Size\u003c\/td\u003e\n\u003ctd\u003e7262 Bytes \/ entry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Method\u003c\/td\u003e\n\u003ctd\u003eUART 115200bps @ 8N1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eWorking mode: Breathing light ON 40mA; Breathing light OFF 37.25mA\u003cbr\u003eSleep mode: 14.11mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e24.0 x 62.0 x 8.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e6.1g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e138.0 x 93.0 x 11.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e11.6g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/1920x2260_435fc35b-d497-43a7-b622-0e82ede4fa77.webp?v=1766546945\u0026amp;width=700\" alt=\"Unit Fingerprint2\" style=\"width: 80%; height: auto;\"\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566416896227,"sku":"sdx1787247248700","price":7.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/fingerprint-2-unit-a-k323cp_1.webp?v=1787247254"},{"product_id":"m5stack-c6l-unit-for-meshtastic-sx1262-esp32-c6","title":"M5Stack C6L Unit for Meshtastic (SX1262, ESP32-C6)","description":"\u003cp\u003e\u003cvideo style=\"border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\" width=\"100%\" class=\"video-container\" controls=\"controls\" muted=\"\" playsinline=\"\" id=\"video\"\u003e\n \u003csource src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1185\/U202_Unit-C6L-video.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n\/* ===== Scoped Description Style ===== *\/\n.product-description.rte {\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n color: #2c2c2c;\n line-height: 1.65;\n font-size: 16px;\n}\n\n\/* ===== Headings ===== *\/\n.product-description.rte h2 {\n font-size: 1.8em;\n color: #0D47A1;\n border-left: 4px solid #1f6fe5;\n padding-left: 12px;\n margin-top: 32px;\n margin-bottom: 16px;\n}\n\n\/* ===== H3 Titles Optimization ===== *\/\n.product-description.rte h3 {\n font-size: 1.4em;\n color: #0D47A1;\n margin-top: 24px;\n margin-bottom: 12px;\n font-weight: 500;\n padding-bottom: 6px;\n border-bottom: 2px solid #e6e6e6;\n}\n\n\/* ===== Paragraphs ===== *\/\n.product-description.rte p {\n margin-bottom: 20px;\n line-height: 1.8;\n color: #4a4f57;\n font-size: 16px;\n}\n\n\/* ===== Paragraph Images (only in description) ===== *\/\n.product-description.rte img {\n display: block;\n max-width: 100%;\n height: auto;\n margin: 24px auto;\n border-radius: 12px;\n box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);\n}\n\n\/* ===== Lists ===== *\/\n.product-description.rte ul {\n padding-left: 20px;\n margin-bottom: 16px;\n list-style-type: disc;\n}\n.product-description.rte li {\n margin-bottom: 6px;\n}\n\n\/* ===== Links ===== *\/\n.product-description.rte a {\n color: #0288D1;\n text-decoration: none;\n transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n color: #01579B;\n}\n\n\/* ===== M5Stack-style Spec Table ===== *\/\n.product-description.rte .table-container {\n width: 100%;\n margin: 24px 0;\n overflow-x: auto;\n}\n.product-description.rte .table-container table {\n width: 100%;\n border-collapse: collapse;\n font-family: inherit;\n font-size: 14px;\n color: #2c2f36;\n background-color: #ffffff;\n border-radius: 10px;\n overflow: hidden;\n box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);\n}\n.product-description.rte .table-container thead th {\n background: #1f6fe5;\n color: #ffffff;\n padding: 14px 16px;\n text-align: center;\n font-weight: 600;\n border: none;\n vertical-align: middle;\n}\n.product-description.rte .table-container td {\n padding: 14px 16px;\n border-bottom: 1px solid #e6ebf2;\n vertical-align: middle;\n}\n.product-description.rte .table-container tbody td:first-child {\n width: 36%;\n text-align: center;\n font-weight: 500;\n color: #4a4f57;\n background-color: rgba(31, 111, 229, 0.02);\n}\n.product-description.rte .table-container tbody tr:nth-child(even) {\n background-color: #f7f9fc;\n}\n@media (hover: hover) {\n .product-description.rte .table-container tbody tr:hover {\n background-color: #eef3ff;\n }\n}\n\n\/* ===== Learn \u0026 Documents Button ===== *\/\n.product-description.rte #learn-and-documents-btn {\n display: inline-flex;\n align-items: center;\n padding: 6px 14px;\n background-color: #1f6fe5;\n color: #ffffff;\n font-weight: 600;\n border-radius: 6px;\n margin-top: 8px;\n text-decoration: none;\n transition: background 0.3s ease;\n}\n.product-description.rte #learn-and-documents-btn:hover {\n background-color: #1661c1;\n}\n\n\/* ===== Responsive Design for Smaller Screens (with table adjustments) ===== *\/\n@media screen and (max-width: 768px) {\n .product-description.rte .table-container table,\n .product-description.rte .table-container thead,\n .product-description.rte .table-container tbody,\n .product-description.rte .table-container th,\n .product-description.rte .table-container td,\n .product-description.rte .table-container tr {\n display: block;\n width: 100%;\n }\n .product-description.rte .table-container thead {\n display: none;\n }\n .product-description.rte .table-container tbody tr {\n padding: 12px 0;\n border-bottom: 1px solid #e6ebf2;\n }\n .product-description.rte .table-container tbody td {\n padding: 8px 16px;\n border: none;\n text-align: left;\n }\n .product-description.rte .table-container tbody td:first-child {\n width: 100%;\n background: none;\n color: #1f6fe5;\n font-weight: 600;\n padding-top: 16px;\n }\n .product-description.rte .table-container tbody td:last-child {\n padding-bottom: 16px;\n color: #2c2f36;\n line-height: 1.6;\n }\n\n \/* Ensure button appears correctly on mobile *\/\n .product-description.rte #learn-and-documents-btn {\n font-size: 14px;\n padding: 8px 16px;\n }\n}\n\u003c\/style\u003e\n\u003ch2 data-id=\"Description\" id=\"description\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUnit C6L\u003c\/strong\u003e is a highly integrated \u003cstrong\u003eLoRa\u003c\/strong\u003e communication unit, equipped with the \u003cstrong\u003eStamp C6LoRa\u003c\/strong\u003e module (featuring \u003cstrong\u003eESP32-C6\u003c\/strong\u003e as the core controller, integrating \u003cstrong\u003eSX1262\u003c\/strong\u003e LoRa transceiver and RF switch circuit), supporting \u003cstrong\u003e868 ~ 923 MHz\u003c\/strong\u003e operating frequency range. Unit C6L integrates a \u003cstrong\u003e0.66\" OLED\u003c\/strong\u003e monochrome display, programmable RGB indicator, buzzer, and user button, providing intuitive human-machine interaction. The device supports connection to the \u003cstrong\u003eMeshtastic\u003c\/strong\u003e network or secondary development, enabling rapid deployment of private LoRa networks, suitable for remote monitoring, outdoor exploration, and emergency communication scenarios. In hardware design, Unit C6L offers 2x SMA antenna interfaces, respectively for \u003cstrong\u003e2.4 GHz Wi-Fi 6\u003c\/strong\u003e and \u003cstrong\u003eLoRa\u003c\/strong\u003e communication, ensuring scalability and stability of wireless performance. It also integrates \u003cstrong\u003eover-voltage protection chip AW32901FCR\u003c\/strong\u003e to enhance device stability. With HY2.0-4P expansion interface and LEGO-compatible mounting holes, users can easily expand sensors or modules to quickly build more application scenarios.\u003c\/p\u003e\n\u003ch2 data-id=\"Features\" id=\"features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupports Meshtastic\u003c\/li\u003e\n\u003cli\u003eESP32-C6 core controller\u003c\/li\u003e\n\u003cli\u003e2.4 GHz Wi-Fi 6\u003c\/li\u003e\n\u003cli\u003eSX1262 LoRa transceiver\u003c\/li\u003e\n\u003cli\u003eLoRa operating frequency: 868 ~ 923 MHz\u003c\/li\u003e\n\u003cli\u003eProgrammable RGB LED WS2812C\u003c\/li\u003e\n\u003cli\u003eSSD1306 0.66\" OLED monochrome display, resolution 64x48\u003c\/li\u003e\n\u003cli\u003eHuman-machine interaction:\n\u003cul\u003e\n\u003cli\u003eBuzzer\u003c\/li\u003e\n\u003cli\u003eUser button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated over-voltage protection chip AW32901FCR\u003c\/li\u003e\n\u003cli\u003eHY2.0-4P expansion interface\u003c\/li\u003e\n\u003cli\u003eLEGO-compatible mounting holes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-id=\"Includes\" id=\"includes\"\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Unit C6L\u003c\/li\u003e\n\u003cli\u003e1 x 2.4 GHz SMA whip antenna\u003c\/li\u003e\n\u003cli\u003e1 x 868 MHz SMA whip antenna\u003c\/li\u003e\n\u003cli\u003e1 x HY2.0-4P Grove Cable (20cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-id=\"Applications\" id=\"applications\"\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmart agriculture\u003c\/li\u003e\n\u003cli\u003eIndustrial monitoring\u003c\/li\u003e\n\u003cli\u003eOutdoor communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-id=\"Specifications\" id=\"specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoC\u003c\/td\u003e\n\u003ctd\u003eESP32-C6 (RISC-V 32-bit high-performance single-core processor 160MHz + RISC-V 32-bit low-power single-core processor 20 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash\u003c\/td\u003e\n\u003ctd\u003e16MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eSSD1306 0.66\" OLED monochrome screen, resolution 64 x 48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa\u003c\/td\u003e\n\u003ctd\u003eSX1262\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Specs\u003c\/td\u003e\n\u003ctd\u003eWi-Fi Antenna: length 84mm, SMA connector (female thread, female pin), operating frequency 2.4 GHz, gain 3dBi\u003cbr\u003eLoRa Antenna: length 108mm, SMA connector (female thread, female pin), operating frequency 868 MHz, gain 3dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax LoRa TX Power\u003c\/td\u003e\n\u003ctd\u003e+22dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSleep mode (HY2.0-4P powered): 696.86uA\u003cbr\u003eSleep mode (USB Type-C powered): 866.42uA\u003cbr\u003eLoRa RX standby (USB Type-C powered): 85.18mA\u003cbr\u003eLoRa max power continuous TX (USB Type-C powered): 80.02mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa RX Sensitivity\u003c\/td\u003e\n\u003ctd\u003e-147 dBm (LoRa low data rate mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003eDC 5V (USB Type-C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRGB LED\u003c\/td\u003e\n\u003ctd\u003e1x WS2812C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e62.0 x 24.0 x 8.0mm (excluding antenna)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e13.6g (excluding antenna)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e102.0 x 43.0 x 11.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e38.6g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566416994531,"sku":"rhp1787247252476","price":16.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/m5stack-c6l-unit-for-meshtastic-sx1262-esp32-c6_1.webp?v=1787247258"}],"url":"https:\/\/dewverna.com\/collections\/unit.oembed","provider":"Dewverna","version":"1.0","type":"link"}