{"title":"Stamp","description":"\u003cp\u003eBrowse our Stamp collection. Hot Sale.\u003c\/p\u003e","products":[{"product_id":"air-quality-kit-v11-with-m5stamps3a-sen55-scd40","title":"Air Quality Kit v1.1 with M5StampS3A (SEN55, SCD40)","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\" loop=\"loop\" muted=\"\" playsinline=\"\" id=\"video\"\u003e\n  \u003csource src=\"https:\/\/static-cdn.m5stack.com\/resource\/docs\/products\/core\/AirQ\/K131%20AirQ%20%E8%A7%86%E9%A2%91.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\u003eAir Quality v1.1 is an integrated low-power air quality monitoring device. Compared to the previous generation, the new version adopts the Stamp-S3A master control, with optimizations and improvements in overall power consumption and Wi-Fi antenna design. The device features a 1.54-inch e-ink screen with a resolution of 200 x 200. It is equipped with a multifunctional air quality sensor SEN55 and a CO2 sensor SCD40, capable of monitoring PM1.0, PM2.5, PM4, PM10 particulates, temperature, humidity, VOC, and CO2 concentration in the air. The built-in 600mAh lithium battery and RTC low-power power management circuit allow it to achieve sleep and timed wake-up functions. The factory firmware supports uploading air quality data to the M5Stack Ezdata cloud platform, providing users with a convenient remote data viewing function. The bottom structure offers LEGO-compatible mounting holes, a magnetic base, and 4 removable mounting lugs, supporting various mounting methods. Suitable for air monitoring in homes, schools, industrial sites, and medical environments.\u003c\/p\u003e\n\u003ch2 data-id=\"Features\" id=\"features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStamp-S3A master control\u003c\/li\u003e\n\u003cli\u003eSEN55 and SCD40 sensors\u003c\/li\u003e\n\u003cli\u003e1.54-inch e-ink screen (200 x 200 resolution)\u003c\/li\u003e\n\u003cli\u003eBuilt-in 600mAh lithium battery\u003c\/li\u003e\n\u003cli\u003eHY2.0-4P interface\u003c\/li\u003e\n\u003cli\u003eEZDATA cloud platform access\u003c\/li\u003e\n\u003cli\u003eRTC timed wake-up\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\u003eESP-IDF\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 Air Quality v1.1\u003c\/li\u003e\n\u003cli\u003e1 x User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-id=\"Applications\" id=\"applications\"\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHome environment monitoring\u003c\/li\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003cli\u003eMedical facilities\u003c\/li\u003e\n\u003cli\u003eScientific laboratories\u003c\/li\u003e\n\u003cli\u003eRemote monitoring applications\u003c\/li\u003e\n\u003cli\u003eAir conditioning system optimization\u003c\/li\u003e\n\u003cli\u003eConstruction sites\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/6_1_05dceaae-7b84-4af0-b0a8-3922dc5febae.webp?v=1767860589\u0026amp;width=700\"\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\u003eSoC\u003c\/td\u003e\n\u003ctd\u003eESP32-S3FN8 @Dual-core Xtensa LX7 processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash\u003c\/td\u003e\n\u003ctd\u003e8MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eGDEY0154D67@1.54\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e200 x 200px\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEN55\u003c\/td\u003e\n\u003ctd\u003eI2C @0x69\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSCD40\u003c\/td\u003e\n\u003ctd\u003eI2C @0x62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Types\u003c\/td\u003e\n\u003ctd\u003ePM1.0, PM2.5, PM4, PM10 particulates, temperature, humidity, VOC, and CO2 concentration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTC\u003c\/td\u003e\n\u003ctd\u003eRTC8563\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e600mAh@3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eButtons\u003c\/td\u003e\n\u003ctd\u003eButton A, Button B, Power On button, Reset and Power Off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrove Interface\u003c\/td\u003e\n\u003ctd\u003eHY2.0-4P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuzzer\u003c\/td\u003e\n\u003ctd\u003eOnboard passive buzzer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Structure\u003c\/td\u003e\n\u003ctd\u003eLEGO mounting holes, magnetic base, and 4 M3 removable mounting lugs\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\u003e72.0 x 56.0 x 26.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e91.4g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e100.0 x 73.0 x 32.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e120.0g\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_f9ae1846-4acd-4bba-bcfd-c168a2b0c3da.webp?v=1765420322\u0026amp;width=700\" alt=\"\"\u003e\n\u003ch2 data-id=\"User Manual\" id=\"user manual\"\u003eUser Manual\u003c\/h2\u003e\n\u003cp\u003e\u003cimg width=\"100%\" src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1180\/K131-V11_Air_Quality_Monitor_v1.1_User_Manual_EN.png?width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eLearn and Documents\u003c\/h2\u003e\n → DOCUMENTS \n\u003c\/div\u003e","brand":"m5stack-store","offers":[{"title":"Default Title","offer_id":49566417387747,"sku":"hkw1787247262650","price":65.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/air-quality-kit-v11-with-m5stamps3a-sen55-scd40_1.webp?v=1787247268"},{"product_id":"m5stamps3a-with-254-header-pin","title":"M5StampS3A with 2.54 Header Pin","description":"\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\u003eStamp-S3A PIN2.54 is a highly integrated embedded module based on the Espressif ESP32-S3FN8, equipped with a 240MHz Xtensa® 32-bit LX7 dual-core processor, integrated 8MB Flash, programmable RGB LED, and button input. Featuring an optimized 3D antenna design, it offers enhanced wireless communication capabilities. The module breaks out 23 GPIO pins and is soldered with 2.54mm pitch SMT headers. Its compact size makes it ideal for high-density PCB integration, enabling developers to quickly build compact applications.\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-S3FN8 (2.4GHz Wi-Fi)\u003c\/li\u003e\n\u003cli\u003e2.54mm pitch SMT interface\u003c\/li\u003e\n\u003cli\u003e23 multifunction GPIO\u003c\/li\u003e\n\u003cli\u003e8MB Flash\u003c\/li\u003e\n\u003cli\u003eMultiple I\/O breakout, supports multiple application forms (SMT, DIP, flying wires)\u003c\/li\u003e\n\u003cli\u003eIntegrated programmable RGB LED and button\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\u003eESP-IDF\u003c\/li\u003e\n\u003cli\u003ePlatformIO\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 Stamp-S3A PIN2.54\u003c\/li\u003e\n\u003cli\u003e1 x Pin Sticker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" style=\"width: 70%; height: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/7_fbb33878-8020-41f8-8146-fe48080e6b59.webp?v=1765433638\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"applications\" data-id=\"Applications\"\u003eApplications\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" style=\"width: 80%; height: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/6_1.webp?v=1765433324\u0026amp;width=700\"\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\u003eSoC\u003c\/td\u003e\n\u003ctd\u003eESP32-S3FN8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC-DC\u003c\/td\u003e\n\u003ctd\u003eMUN3CAD01-SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash\u003c\/td\u003e\n\u003ctd\u003e8MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eDC 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHMI\u003c\/td\u003e\n\u003ctd\u003eProgrammable physical button x 1, programmable RGB LED (WS2812B-2020) x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Type\u003c\/td\u003e\n\u003ctd\u003e2.4GHz 3D antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule IO Ports\u003c\/td\u003e\n\u003ctd\u003eTouch sensor, SD\/SDIO\/MMC host controller, SPI, SDIO\/SPI slave controller, EMAC, Motor PWM, LED PWM, UART, I2C, I2S, GPIO, pulse counter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIO Ports x23\u003c\/td\u003e\n\u003ctd\u003eG0\/G1\/G2\/G3\/G4\/G5\/G6\/G7\/G8\/G9\/G10\/G11\/G12\/G13\/G14\/G15\/G39\/G40\/G41\/G42\/G43\/G44\/G46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIO Pitch\u003c\/td\u003e\n\u003ctd\u003e2.54mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLCD Pitch\u003c\/td\u003e\n\u003ctd\u003e0.5mm@12P or 8P\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\u003e26.0 x 18.0 x 4.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e3.1g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e74.0 x 48.0 x 13.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e7.6g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\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 Item\u003c\/th\u003e\n\u003cth\u003e\nStamp-S3A PIN2.54 \u003c\/th\u003e\n\u003cth\u003e\nStamp-S3 PIN2.54 \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRGB LED Control Logic\u003c\/td\u003e\n\u003ctd\u003eRGB LED power is shared with the reserved screen FPC cable backlight\u003c\/td\u003e\n\u003ctd\u003ePowered on immediately when powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Design\u003c\/td\u003e\n\u003ctd\u003eOptimized antenna design for better signal reception\u003c\/td\u003e\n\u003ctd\u003eStandard antenna design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Boot Button\u003c\/td\u003e\n\u003ctd\u003eImproved button feel, button spec 4.0 x 3.0 x 2.0mm\u003c\/td\u003e\n\u003ctd\u003eButton spec 2.6 x 1.6 x 0.55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eOptimized for lower power consumption\u003c\/td\u003e\n\u003ctd\u003eStandard design\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":49566417453283,"sku":"vdw1787247263980","price":4.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/m5stamps3a-with-254-header-pin_1.webp?v=1787247270"},{"product_id":"m5stamps3a-esp32s3-module","title":"M5StampS3A ESP32S3 Module","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\" loop=\"loop\" muted=\"\" playsinline=\"\" id=\"video\"\u003e\n  \u003csource src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1150\/S007-V033andS007-PIN127-V033_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\u003eStamp-S3A\u003c\/strong\u003e is a highly-integrated embedded module based on the Espressif ESP32-S3FN8. It is equipped with a 240 MHz Xtensa® 32-bit LX7 dual-core processor, integrates 8 MB Flash, a programmable RGB LED, and a user button. The deeply-optimized 3D antenna design offers stronger wireless communication performance. Twenty-three GPIOs are broken out and provided via 1.27 mm \/ 2.54 mm pitch SMT\/DIP pin headers or sockets, allowing effortless PCB integration and enabling developers to build applications rapidly.\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-S3FN8 (2.4 GHz Wi-Fi)\u003c\/li\u003e\n\u003cli\u003eMinimum-system board\u003c\/li\u003e\n\u003cli\u003eRich I\/O breakout supporting multiple application forms (SMT, DIP, fly-wire, Unit)\u003c\/li\u003e\n\u003cli\u003eIntegrated programmable RGB LED and button\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\u003eESP-IDF\u003c\/li\u003e\n\u003cli\u003ePlatformIO\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 Stamp-S3A\u003c\/li\u003e\n\u003cli\u003e1 x HY2.0-4P Terminal\u003c\/li\u003e\n\u003cli\u003e1 x 2.54-9 P Male Header\u003c\/li\u003e\n\u003cli\u003e1 x 2.54-6 P Male Header\u003c\/li\u003e\n\u003cli\u003e1 x Hex Key L-Shape 1.5 mm (For M2 Screw)\u003c\/li\u003e\n\u003cli\u003e1 x Pin Sticker\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_2e5bfae9-f484-493c-a856-e20ea6d3675f.webp?v=1765426966\u0026amp;width=700\" style=\"width: 80%; height: auto;\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cul\u003e\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\u003eESP32-S3FN8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC-DC\u003c\/td\u003e\n\u003ctd\u003eMUN3CAD01-SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash\u003c\/td\u003e\n\u003ctd\u003e8 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eDC 5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHMI\u003c\/td\u003e\n\u003ctd\u003eProgrammable physical button × 1, programmable RGB LED (WS2812B-2020) × 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Type\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz 3D antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Resource I\/F\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eTouch Sensor, SD\/SDIO\/MMC Host Ctrl, SPI, SDIO\/SPI Slave Ctrl, EMAC,\u003c\/p\u003e\n\u003cp\u003eMotor PWM, LED PWM, UART, I²C, I²S, GPIO, Pulse Counter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIO Interfaces × 23\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eG0\/G1\/G2\/G3\/G4\/G5\/G6\/G7\/G8\/G9\/G10\/G11\/G12\/G13\/\u003c\/p\u003e\n\u003cp\u003eG14\/G15\/G39\/G40\/G41\/G42\/G43\/G44\/G46\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIO Pitch\u003c\/td\u003e\n\u003ctd\u003e2.54 mm and 1.27 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLCD FPC Pitch\u003c\/td\u003e\n\u003ctd\u003e0.5 mm @ 12 P or 8 P\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\u003e26.0 × 18.0 × 4.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e2.9 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e138.0 × 93.0 × 10.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e7.1 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/1920x2260_81302fcc-c28d-432e-8f12-9a4aae61ec92.webp?v=1765426873\u0026amp;width=700\" 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 Comparison Item\u003c\/th\u003e\n\u003cth\u003e\nStamp-S3A \u003c\/th\u003e\n\u003cth\u003e\nStamp-S3 \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRGB LED Control Logic\u003c\/td\u003e\n\u003ctd\u003eRGB LED power is multiplexed with the reserved screen FPC bus backlight\u003c\/td\u003e\n\u003ctd\u003ePowered as soon as power is applied\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Design\u003c\/td\u003e\n\u003ctd\u003eOptimized antenna design with better signal reception\u003c\/td\u003e\n\u003ctd\u003eConventional antenna design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Boot Button\u003c\/td\u003e\n\u003ctd\u003eImproved tactile feel; 4.0 × 3.0 × 2.0 mm button\u003c\/td\u003e\n\u003ctd\u003e2.6 × 1.6 × 0.55 mm button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eOptimized for lower power consumption\u003c\/td\u003e\n\u003ctd\u003eStandard design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eUSB-typec Power Supply: DC 5V@88.82uA\u003cbr\u003eVIN_5V Power Supply: DC 5V@6.84uA\u003c\/td\u003e\n\u003ctd\u003eUSB-typec Power Supply: DC 5V@400.67uA\u003cbr\u003eVIN_5V Power Supply: DC 5V@310.89uA\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":49566417649891,"sku":"run1787247266071","price":4.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/m5stamps3a-esp32s3-module_1.webp?v=1787247272"},{"product_id":"m5stamps3a-with-127-header-pin","title":"M5StampS3A with 1.27 Header Pin","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\" loop=\"loop\" muted=\"\" playsinline=\"\" id=\"video\"\u003e\n  \u003csource src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/686\/S007-V033andS007-PIN127-V033_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\u003eStamp-S3A PIN1.27 is a highly-integrated embedded module based on the Espressif ESP32-S3FN8. It features a 240 MHz Xtensa® 32-bit LX7 dual-core processor, integrates 8 MB Flash, a programmable RGB LED, and a user button. The deeply optimized 3D antenna design delivers stronger wireless performance. Twenty-three GPIOs are broken out and a 1.27 mm-pitch SMT pin header is pre-soldered, providing an even smaller footprint for high-density PCB integration and enabling developers to build compact applications quickly.\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-S3FN8 (2.4 GHz Wi-Fi)\u003c\/li\u003e\n\u003cli\u003e1.27 mm-pitch SMT interface\u003c\/li\u003e\n\u003cli\u003e23 multifunctional GPIOs\u003c\/li\u003e\n\u003cli\u003e8 MB Flash\u003c\/li\u003e\n\u003cli\u003eRich I\/O breakout supporting multiple application forms (SMT, DIP, fly-wire)\u003c\/li\u003e\n\u003cli\u003eIntegrated programmable RGB LED and button\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\u003eESP-IDF\u003c\/li\u003e\n\u003cli\u003ePlatformIO\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 Stamp-S3A PIN1.27\u003c\/li\u003e\n\u003cli\u003e1 x Pin Sticker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" style=\"width: 70%; height: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/7_1_eb0fc811-59a2-4c3e-a91c-d14268af2c2e.webp?v=1765433297\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"applications\" data-id=\"Applications\"\u003eApplications\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" style=\"width: 80%; height: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/6_1.webp?v=1765433324\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"specifications\" data-id=\"Specifications\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable style=\"width: 100%; height: 436.489px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003cth style=\"width: 19.9076%; height: 19.6055px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 77.8382%; height: 19.6055px;\"\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eSoC\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003eESP32-S3FN8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eDC-DC\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003eMUN3CAD01-SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eFlash\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003e8 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003eDC 5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2109px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 39.2109px;\"\u003eHMI\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 39.2109px;\"\u003eProgrammable physical button × 1, programmable RGB LED (WS2812B-2020) × 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eAntenna Type\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003e2.4 GHz 3D antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 71.2031px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 71.2031px;\"\u003eModule Resource I\/F\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 71.2031px;\"\u003e\n\u003cp\u003eTouch Sensor, SD\/SDIO\/MMC Host Ctrl, SPI, SDIO\/SPI Slave Ctrl,\u003c\/p\u003e\n\u003cp\u003eEMAC, Motor PWM, LED PWM, UART, I²C, I²S, GPIO, Pulse Counter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 71.2031px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 71.2031px;\"\u003eIO Interfaces × 23\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 71.2031px;\"\u003e\n\u003cp\u003eG0\/G1\/G2\/G3\/G4\/G5\/G6\/G7\/G8\/G9\/G10\/G11\/G12\/G13\/\u003c\/p\u003e\n\u003cp\u003eG14\/G15\/G39\/G40\/G41\/G42\/G43\/G44\/G46\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eIO Pitch\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003e1.27 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eLCD FPC Pitch\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003e0.5 mm @ 12 P or 8 P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eOperating Temp.\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003e0 ~ 40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eProduct Size\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003e26.0 × 18.0 × 4.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003e3.1 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003ePackage Size\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003e74.0 × 48.0 × 13.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6055px;\"\u003e\n\u003ctd style=\"width: 19.9076%; height: 19.6055px;\"\u003eGross Weight\u003c\/td\u003e\n\u003ctd style=\"width: 77.8382%; height: 19.6055px;\"\u003e7.6 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"\" style=\"width: 80%; height: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/1920x2260__1_cb9b9795-b09c-4cb7-b3cc-d4c32f5d0dd8.webp?v=1765433348\u0026amp;width=700\"\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 Comparison Item\u003c\/th\u003e\n\u003cth\u003e\nStamp-S3A PIN1.27 \u003c\/th\u003e\n\u003cth\u003e\nStamp-S3 PIN1.27 \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRGB LED Control Logic\u003c\/td\u003e\n\u003ctd\u003eRGB LED power is multiplexed with the reserved screen FPC bus backlight\u003c\/td\u003e\n\u003ctd\u003ePowered as soon as power is applied\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Design\u003c\/td\u003e\n\u003ctd\u003eOptimized antenna design with better signal reception\u003c\/td\u003e\n\u003ctd\u003eConventional antenna design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Boot Button\u003c\/td\u003e\n\u003ctd\u003eImproved tactile feel; 4.0 × 3.0 × 2.0 mm button\u003c\/td\u003e\n\u003ctd\u003e2.6 × 1.6 × 0.55 mm button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eOptimized for lower power consumption\u003c\/td\u003e\n\u003ctd\u003eStandard design\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":49566417748195,"sku":"zrg1787247265908","price":4.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/m5stamps3a-with-127-header-pin_1.webp?v=1787247272"},{"product_id":"m5stack-cardputer-adv-version-esp32-s3","title":"M5Stack Cardputer Adv Version (ESP32-S3)","description":"\u003cp\u003e\u003cvideo width=\"100%\" class=\"video-container\" controls=\"controls\" muted=\"\" playsinline=\"\"\u003e\n    \u003csource src=\"https:\/\/m5stack-doc.oss-cn-shenzhen.aliyuncs.com\/1178\/K132-Adv-Cardputer-Adv-video-en.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; \/* Maintain brand color *\/\n  margin-top: 24px;\n  margin-bottom: 12px;\n  font-weight: 500; \/* Lightened font-weight for a more modern look *\/\n  padding-bottom: 6px;\n  border-bottom: 2px solid #e6e6e6; \/* Subtle separation line *\/\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; \/* Blue links *\/\n  text-decoration: none;\n  transition: color 0.3s ease;\n}\n.product-description.rte a:hover {\n  color: #01579B; \/* Darker blue on hover *\/\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\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e \u003cmeta name=\"description\" content=\"Cardputer-Adv is a compact, programmable platform with ESP32-S3FN8 core, ideal for embedded prototyping, industrial automation, IoT development, and smart home systems.\"\u003e \u003cmeta name=\"keywords\" content=\"Cardputer-Adv, Cardputer, M5Stack, programmable platform, IoT development, ESP32-S3FN8, motion sensing, industrial automation, embedded prototyping, smart home systems, microSD storage, audio codec\"\u003e\u003c\/p\u003e\n\u003ch2\u003eCardputer-Adv: Compact Programmable Platform for Embedded Prototyping \u0026amp; IoT Development\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCardputer-Adv\u003c\/strong\u003e is a card-sized, versatile programmable platform powered by the \u003cstrong\u003eStamp-S3A module\u003c\/strong\u003e with \u003cstrong\u003eESP32-S3FN8 core processor\u003c\/strong\u003e. With its 1.14\" LCD display and an intuitive 56-key keyboard, the Cardputer-Adv offers easy interaction and seamless command entry for a wide range of applications.\u003c\/p\u003e\n\u003ch3\u003eAdvanced Audio Features\u003c\/h3\u003e\n\u003cp\u003eEquipped with high-quality audio components, the Cardputer-Adv includes an \u003cstrong\u003eES8311 codec\u003c\/strong\u003e, a \u003cstrong\u003eprecision MEMS microphone\u003c\/strong\u003e with a superior signal-to-noise ratio, an \u003cstrong\u003eNS4150B amplifier circuit\u003c\/strong\u003e, and a 1W speaker output. For enhanced audio flexibility, it also features a 3.5mm headphone jack for external audio devices.\u003c\/p\u003e\n\u003ch3\u003eEfficient Power Management\u003c\/h3\u003e\n\u003cp\u003eDesigned for long-lasting performance, the Cardputer-Adv is powered by a \u003cstrong\u003e1750mAh lithium battery\u003c\/strong\u003e, ensuring optimized power consumption for extended operation. It also features \u003cstrong\u003eindependent power switching\u003c\/strong\u003e for efficient energy management.\u003c\/p\u003e\n\u003ch3\u003eMotion Sensing \u0026amp; Infrared Capabilities\u003c\/h3\u003e\n\u003cp\u003eThe platform comes with an integrated \u003cstrong\u003eBMI270 6-axis accelerometer\u003c\/strong\u003e for accurate motion sensing, and \u003cstrong\u003einfrared transmission\u003c\/strong\u003e functionality, enabling interactive and sensor-driven applications.\u003c\/p\u003e\n\u003ch3\u003eExpandable Storage \u0026amp; Connectivity\u003c\/h3\u003e\n\u003cp\u003eFor flexible storage options, the Cardputer-Adv includes a \u003cstrong\u003emicroSD card slot\u003c\/strong\u003e. Connectivity is enhanced through \u003cstrong\u003eHY2.0-4P Grove connectors\u003c\/strong\u003e and \u003cstrong\u003eEXT 2.54-14P expansion headers\u003c\/strong\u003e, allowing for easy integration of external sensors and accessories.\u003c\/p\u003e\n\u003ch3\u003eVersatile Design \u0026amp; Mounting\u003c\/h3\u003e\n\u003cp\u003eThe Cardputer-Adv features a \u003cstrong\u003emagnetic base\u003c\/strong\u003e for secure attachment and \u003cstrong\u003eLEGO-compatible mounting holes\u003c\/strong\u003e for customizable mechanical configurations, offering great versatility for different projects.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eIdeal for \u003cstrong\u003eembedded prototyping\u003c\/strong\u003e, \u003cstrong\u003eindustrial automation\u003c\/strong\u003e, \u003cstrong\u003esmart home systems\u003c\/strong\u003e, and \u003cstrong\u003ecustom IoT solutions\u003c\/strong\u003e, the Cardputer-Adv is your go-to platform for a wide array of development projects.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/6_1_bf4a9b33-e24b-4cef-8661-6c82826effba.webp?v=1765439996\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2 id=\"features\" data-id=\"Features\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStamp-S3A core controller\u003c\/li\u003e\n\u003cli\u003e56-key keyboard\u003c\/li\u003e\n\u003cli\u003e1.14\" LCD display\u003c\/li\u003e\n\u003cli\u003e160gf comfortable keypress feel\u003c\/li\u003e\n\u003cli\u003eES8311 audio codec\u003c\/li\u003e\n\u003cli\u003eHigh SNR MEMS microphone\u003c\/li\u003e\n\u003cli\u003eNS4150B amplifier + 1W speaker\u003c\/li\u003e\n\u003cli\u003e3.5mm audio output interface\u003c\/li\u003e\n\u003cli\u003eInfrared emitter\u003c\/li\u003e\n\u003cli\u003e6-axis motion sensor BMI270\u003c\/li\u003e\n\u003cli\u003eHY2.0-4P Grove port\u003c\/li\u003e\n\u003cli\u003eEXT 2.54-14P expansion bus\u003c\/li\u003e\n\u003cli\u003emicroSD card slot\u003c\/li\u003e\n\u003cli\u003eBuilt-in 1750mAh Li-ion battery\u003c\/li\u003e\n\u003cli\u003eMagnetic back design\u003c\/li\u003e\n\u003cli\u003eLEGO hole compatible\u003c\/li\u003e\n\u003cli\u003eDevelopment Platform\n\u003cul\u003e\n\u003cli\u003eArduino\u003c\/li\u003e\n\u003cli\u003eUiFlow2\u003c\/li\u003e\n\u003cli\u003eESP-IDF\u003c\/li\u003e\n\u003cli\u003ePlatformIO\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 Cardputer-Adv\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\u003eESP32-S3FN8 @ Dual-core Xtensa LX7, up to 240MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash\u003c\/td\u003e\n\u003ctd\u003e8MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Storage\u003c\/td\u003e\n\u003ctd\u003emicroSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eST7789V2@1.14\", 240 x 135px\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeyboard\u003c\/td\u003e\n\u003ctd\u003e56 keys (4 x 14)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Actuation\u003c\/td\u003e\n\u003ctd\u003e160gf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Ports\u003c\/td\u003e\n\u003ctd\u003eHY2.0-4P + EXT 2.54-14P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIR\u003c\/td\u003e\n\u003ctd\u003e1x IR emitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Codec\u003c\/td\u003e\n\u003ctd\u003eES8311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker\u003c\/td\u003e\n\u003ctd\u003eNS4150B amplifier + 8Ω@1W speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone\u003c\/td\u003e\n\u003ctd\u003eMEMS microphone, SNR: 65 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIMU\u003c\/td\u003e\n\u003ctd\u003eBMI270\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd\u003e1750mAh\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\u003e84.0 x 54.0 x 19.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e81.0g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003e145.7 x 95.0 x 20.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e98.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/7689\/2250\/files\/1920x2260_0b7bc9f7-22b5-4882-88e2-bf3b42ca485c.webp?v=1765358081\u0026amp;width=700\"\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 Comparison Item\u003c\/th\u003e\n\u003cth\u003eCardputer-Adv\u003c\/th\u003e\n\u003cth\u003eCardputer v1.1\u003c\/th\u003e\n\u003cth\u003eCardputer\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Module\u003c\/td\u003e\n\u003ctd\u003eStamp-S3A\u003c\/td\u003e\n\u003ctd\u003eStamp-S3A\u003c\/td\u003e\n\u003ctd\u003eStamp-S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRGB LED Logic\u003c\/td\u003e\n\u003ctd\u003eShares power with display backlight, optimized control logic\u003c\/td\u003e\n\u003ctd\u003eShares power with display backlight, optimized control logic\u003c\/td\u003e\n\u003ctd\u003ePowered directly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Design\u003c\/td\u003e\n\u003ctd\u003eOptimized antenna design for better reception\u003c\/td\u003e\n\u003ctd\u003eOptimized antenna design for better reception\u003c\/td\u003e\n\u003ctd\u003eStandard antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd\u003e1750mAh\u003c\/td\u003e\n\u003ctd\u003e120mAh + 1400mAh\u003c\/td\u003e\n\u003ctd\u003e120mAh + 1400mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Solution\u003c\/td\u003e\n\u003ctd\u003eES8311\u003c\/td\u003e\n\u003ctd\u003eNS4168 + SPM1423\u003c\/td\u003e\n\u003ctd\u003eNS4168 + SPM1423\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Port\u003c\/td\u003e\n\u003ctd\u003e3.5mm audio jack\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIMU\u003c\/td\u003e\n\u003ctd\u003eBMI270\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeyboard IO Exp.\u003c\/td\u003e\n\u003ctd\u003eTCA8418RTWR\u003c\/td\u003e\n\u003ctd\u003e74HC138\u003c\/td\u003e\n\u003ctd\u003e74HC138\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Ports\u003c\/td\u003e\n\u003ctd\u003eHY2.0-4P + EXT 2.54-14P\u003c\/td\u003e\n\u003ctd\u003eHY2.0-4P\u003c\/td\u003e\n\u003ctd\u003eHY2.0-4P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLanyard Hole\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003ctd\u003eNo\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":49566418436323,"sku":"cnf1787247267251","price":18.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/m5stack-cardputer-adv-version-esp32-s3_1.webp?v=1787247273"}],"url":"https:\/\/dewverna.com\/collections\/stamp.oembed","provider":"Dewverna","version":"1.0","type":"link"}