{"title":"Breakout Boards","description":"\u003cp\u003eBrowse our Breakout Boards collection. Free Shipping.\u003c\/p\u003e","products":[{"product_id":"adafruit-triple-axis-accelerometer-248g-14-bit-mma8451","title":"Adafruit Triple-Axis Accelerometer - ±2\/4\/8g @ 14-bit - MMA8451","description":"\u003cp\u003eSo many accelerometers and so little time! We've expanded our accelerometer selection even more with this high-precision and inexpensive MMA8451 Triple-Axis Accelerometer w\/ 14-bit ADC\u003cstrong\u003e. \u003c\/strong\u003eYou can detect motion, tilt and basic orientation with a digital accelerometer - and the MMA8451 is a great accelerometer to start with. It has a wide usage range, from +-2g up to +-8g yet is easy to use with Arduino or another microcontroller\u003c\/p\u003e\n\u003cp\u003eThe MMA8451 is a miniature little accelerometer from Freescale, who are (by this point) masters at the accelerometer-design game. It's designed for use in phones, tablets, smartwatches, and more, but works just as well in your Arduino project. Of the MMA8451\/MMA8452\/MMA8453 family, the MMA8451 is the most precise with a built in 14-bit ADC. The accelerometer also has built-in tilt\/orientation detection so it can tell you whether your project is being held in landscape or portrait mode and whether it is tilted forward or back\u003c\/p\u003e\n\u003cp\u003eThis sensor communicates over I2C so you can share it with a bunch of other sensors on the same two I2C pins. There's an address selection pin so you can have accelerometers share an I2C bus. Please note this chip requires repeated-start I2C support (in case you are looking to port this to another processor)\u003c\/p\u003e\n\u003cp\u003eTo get you going fast, we spun up a breakout board for this little guy. Since it's a 3V sensor, we add a low-dropout 3.3V regulator and level-shifting circuitry on board. That means it's perfectly safe for use with 3V or 5V power and logic. It's fully assembled and tested. Comes with an 8-pin 0.1\" standard header in case you want to use it with a breadboard or perfboard. Two 2.5mm (0.1\") mounting holes for easy attachment.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"panel-collapse collapse in\" id=\"tab-technical-details-content\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 21mm x 18mm x 2mm\u003c\/li\u003e\n\u003cli\u003eWeight: 1.3g\u003c\/li\u003e\n\u003cli\u003eUses I2C repeated-start, address is selectable to either 0x1C or 0x1D\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTutorial and Downloads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":49567684067555,"sku":"sbo1787257400054","price":4.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/adafruit-triple-axis-accelerometer---248g-14-bit---mma8451_1.jpg?v=1787257404"},{"product_id":"powerboost-1000-basic-5v-usb-boost-1000ma-from-18v","title":"PowerBoost 1000 Basic - 5V USB Boost @ 1000mA from 1.8V+","description":"\u003cp\u003ePowerBoost is the perfect power supply for your power-hungry portable project! This little DC\/DC boost converter module can run from 1.8V batteries or higher, and convert that voltage to 5.2V DC for running your 5V projects. With a beefy 4A DC\/DC converter, it can give you 1A+ from as low as 2V. \u003cbr\u003e\u003cbr\u003eLike our popular 5V 1A USB wall adapter, we tweaked the output to be 5.2V instead of a straight-up 5.0V so that there's a little bit of 'headroom' long cables, high draw, the addition of a diode on the output if you wish, etc. The 5.2V is safe for all 5V-powered electronics like Arduino, Raspberry Pi, or Beagle Bone while preventing icky brown-outs during high current draw because of USB cable resistance.\u003c\/p\u003e\n\u003cp\u003eThe PowerBoost 1000 has at the heart a TPS61030 boost converter from TI. This boost converter chip has some really nice extras such as low battery detection, a 4A internal switch, synchronous conversion, excellent efficiency, and 700KHz high-frequency operation. Check out these specs!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSynchronous operation means you can disconnect the output completely by connecting the ENable pin to the ground. This will completely turn off the output\u003c\/li\u003e\n\u003cli\u003e4A internal switch means you can get 1000mA+ from as low as 1.8V, 1500mA+ from 2 NiMH or Alkaline batteries, and at least 2000mA from a 3.7V LiPoly\/LiIon battery or 3 NiMH\/Alkalines. Just make sure your batteries can actually supply the required 2-4A, OK?\u003c\/li\u003e\n\u003cli\u003eLow battery indicator LED lights up red when the voltage dips below 3.2V, optimized for the most common usage of LiPo\/LiIon battery usage\u003c\/li\u003e\n\u003cli\u003eOn-board 1000mA charge-rate 'Apple\/iOS' data resistors. Solder in the included USB connector and you can plug in any iPhone or iPod for a speedy 1000mA charge rate. Works with iPads, both mini and 'classic' types.\u003c\/li\u003e\n\u003cli\u003eFull breakout for battery in, control pins and power out\u003c\/li\u003e\n\u003cli\u003e90%+ operating efficiency in most cases (see datasheet for efficiency graphs), and low quiescent current: 5mA when enabled and power LED is on, 20uA when disabled (power and low batt LED are off)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGreat for powering your robot, Arduino project, or single-board computers such as Raspberry Pi or BeagleBone! Each order comes with one fully assembled and tested PCB, a loose 2-PH JST jack, a 2-pin Terminal block and a loose USB A jack.\u003c\/p\u003e\n\u003cp\u003eIf you are powering your project from USB, solder the USB A jack in (a 3-minute soldering task). Then choose either JST for input (JST is often used for our LiIon batteries, but the connector is only rated for 2A) or a terminal block.\u003c\/p\u003e\n\u003cp\u003eThe 1000 version comes with a 2-pin terminal block so you can solder it to the output spot where the USB jack would go. Or don't solder any connectors in for a more compact power pack and go with 22AWG wires soldered directly in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The terminal blocks included with your product may be blue or black.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRevision History\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eAs of November 20, 2023\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e– we've updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of August 31, 2022\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e- We've fixed the back silkscreen typo and the mounting holes are now exactly on 0.1\" boundaries (one was 10 mil off)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 29mm x 23mm x 2mm\u003c\/li\u003e\n\u003cli\u003eHeight w\/ JST: 7.5mm\u003c\/li\u003e\n\u003cli\u003eWeight: 6.0g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOverview and Downloads\u003c\/li\u003e\n\u003cli\u003eRead more about the\u003cspan\u003e \u003c\/span\u003eTPS61030 boost converter from TI\u003cspan\u003e \u003c\/span\u003ehere\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":49567684198627,"sku":"fze1787257401118","price":11.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/powerboost-1000-basic---5v-usb-boost-1000ma-from-18v_1.jpg?v=1787257405"},{"product_id":"4-channel-i2c-safe-bi-directional-logic-level-converter-bss138","title":"4-channel I2C-safe Bi-directional Logic Level Converter (BSS138)","description":"\u003cp\u003eBecause the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards and modes are 3.3V-only, many makers find that they need to perform level shifting\/conversion to protect the 3.3V device from 5V.\u003cbr\u003e\u003cbr\u003eWe do have some other handy level shifters in the shop, from the DIP 74LVC245 to the fancy bi-directional TXB0108. However, neither of these are happy to work with I2C, which uses a funky pull-up system to transfer data back and forth. This level shifter board combines the ease-of-use of the bi-directional TXB0108 with an I2C-compatible FET design following NXP's app note.\u003cbr\u003e\u003cbr\u003eThis breakout has 4 BSS138 FETs with 10K pullups. It works down to 1.8V on the low side, and up to 10V on the high side. The 10K's do make the interface a little more sluggish than using a TXB0108 or 74LVC245 so we suggest checking those out if you need high-speed transfer.\u003cbr\u003e\u003cbr\u003eWhile we designed it for use with I2C, this works as well for  TTL Serial,  slow \u0026lt;2MHz SPI, and any other digital interface both uni-directional and bidirectional. Comes with a fully assembled, and tested PCB with 4 full bidirectional converter lines as well as 2 pieces of 6-pin header you can solder on to plug into a breadboard or perfboard.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eBSS138 Datasheet\u003c\/li\u003e\n\u003cli\u003eEagleCAD PCB files on GitHub\u003c\/li\u003e\n\u003cli\u003eFritzing library\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe newer NXP app note explaining how it works (the older Philips version of the app note is also worth a read)\u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":49567688098019,"sku":"jus1787257473019","price":2.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/4-channel-i2c-safe-bi-directional-logic-level-converter-bss138_1.jpg?v=1787257478"},{"product_id":"adafruit-precision-nxp-9-dof-breakout-board-fxos8700-fxas21002-discontinued","title":"Adafruit Precision NXP 9-DOF Breakout Board (FXOS8700 + FXAS21002) [Discontinued]","description":"\u003cp\u003eThe NXP Precision 9DoF breakout combines two of the best motion sensors we've tested here at Adafruit: The \u003cstrong\u003eFXOS8700\u003c\/strong\u003e 3-Axis accelerometer and magnetometer, and the \u003cstrong\u003eFXAS21002\u003c\/strong\u003e 3-axis gyroscope.\u003c\/p\u003e\u003cp\u003eThese two sensors combine to make a nice 9-DoF kit, that can be used for motion and orientation sensing. In particular, we think this sensor set is ideal for AHRS-based orientation calculations: the gyro stability performance is superior to the LSM9DS0, LSM9DS1, L3GD20H + LSM303, MPU-9250, and even the BNO-055 (see our Gyro comparison tutorial for more details).\u003c\/p\u003e\u003cp\u003eCompared to the BNO055, this sensor will get you similar orientation performance but at a lower price because the calculations are done on your microcontroller, not in the sensor itself. The trade off is you will sacrifice about 15KB of Flash space, and computing cycles, to do the math 'in house.'\u003c\/p\u003e\u003cp\u003eTo make it fast and easy for you to get started, we have a version of AHRS that we've adapted to work over USB or Bluetooth LE. Load the code onto your Arduino-compatible board and you will get orientation data in the form of Euler angles or quaternions! It will work on a ATmega328 (the fusion code is 15KB of flash) but faster\/larger chips such as M0 or ESP8266 will give you more breathing room.\u003c\/p\u003e\u003cp\u003eEach board comes with the two chips soldered onto a breakout with 4 mounting holes. While the chips support SPI, they don't tri-state the MISO pin, so we decided to go with plain I2C which works well and is supported by every modern microcontroller and computer chip set.  There's a 3.3V regulator and level shifting on the I2C and Reset lines, so you can use the breakout safely with 3.3V or 5V power\/logic. Each order comes with a fully assembled and tested breakout and a small strip of header. Some light soldering is required to attach the header if you want to use in a breadboard.\u003c\/p\u003e\u003cp\u003eOur tutorial will get you started with wiring diagrams, pinouts, assembly instructions and library code with examples!\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSo what makes this so 'Precision'-y, eh?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGlad you asked! This particular sensor combination jumped out at us writing the Comparing Gyroscopes learning guide since the FXAS21002 exhibited the lowest \u003cstrong\u003ezero-rate level\u003c\/strong\u003e of any of the gyroscopes we've tested, with the the following documented levels (converted to degrees per second for convenience sake):\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAt +\/- 2000 dps \u003cstrong\u003e3.125 dps\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAt +\/- 250 dps \u003cstrong\u003e0.3906 dps\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe zero-rate level is important in orientation since it represents the amount of angular velocity a gyroscope will report when the device is immobile. High zero-rate levels can cause all kinds of problems in orientation systems if the data isn't properly compensated out, and distinguishing zero-rate errors from actual angular velocity can be non-trivial. This is particularly important in sensor fusion algorithms where the gyroscope plays an important part in predicting orientation adjustments over time. A high zero-rate level will cause constant rotation even when the device is immobile!\u003c\/p\u003e\u003cp\u003eBy comparison, most other sensors tested have 10-20 times these zero-rate levels, which is why we consider this particular part very \u003cstrong\u003eprecise\u003c\/strong\u003e. There is little work to do out of the box to get useful, actionable data out of it.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eThe NXP Precision 9DoF board consists of two separate ICs, described in detail below:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFXOS8700 3-Axis Accelerometer\/Magnetometer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2-3.6V Supply\u003c\/li\u003e\n\u003cli\u003e±2 g\/±4 g\/±8 g adjustable acceleration range\u003c\/li\u003e\n\u003cli\u003e±1200 µT magnetic sensor range\u003c\/li\u003e\n\u003cli\u003eOutput data rates (ODR) from 1.563 Hz to 800 Hz\u003c\/li\u003e\n\u003cli\u003e14-bit ADC resolution for acceleration measurements\u003c\/li\u003e\n\u003cli\u003e16-bit ADC resolution for magnetic measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFXAS21002 3-Axis Gyroscope\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2-3.6V Supply\u003c\/li\u003e\n\u003cli\u003e±250\/500\/1000\/2000°\/s configurable range\u003c\/li\u003e\n\u003cli\u003eOutput Data Rates (ODR) from 12.5 to 800 Hz\u003c\/li\u003e\n\u003cli\u003e16-bit digital output resolution\u003c\/li\u003e\n\u003cli\u003e192 bytes FIFO buffer (32 X\/Y\/Z samples)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDatasheets, PCB CAD files, and Fritzing objects available in tutorial\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 28.3mm x 20.5mm x 3.0mm \/ 1.1\" x 0.8\" x 0.1\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 2.1g \/ 0.1oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":49567703531747,"sku":"abc1787257787828","price":11.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/adafruit-precision-nxp-9-dof-breakout-board-fxos8700-fxas21002-discontinued_1.jpg?v=1787257792"},{"product_id":"neokey-1x4-qt-i2c-four-mechanical-key-switches-with-neopixels","title":"NeoKey 1x4 QT I2C - Four Mechanical Key Switches with NeoPixels","description":"\u003cp\u003eThe only thing better than a nice mechanical key is, perhaps, FOUR mechanical keys that also can glow any color of the rainbow - and that's what the \u003cstrong\u003eAdafruit NeoKey 1x4 QT I2C Breakout\u003c\/strong\u003e will let you do!\u003c\/p\u003e\n\u003cp\u003eThis long 3\" x 0.8\" PCB fits four \u003cstrong\u003eCherry MX or compatible switches\u003c\/strong\u003e and make it easy to use with a breadboard\/perfboard or with a STEMMA QT (Qwiic) connector for instant I2C connectivity on any platform.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePlease note,\u003c\/strong\u003e \u003cstrong\u003eeach order comes with one assembled and programmed PCB but no switches or keycaps.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe breakout has four Kailh sockets, which means you can plug in any MX-compatible switch instead of soldering it in. You may need a little glue to keep the switch in place: hot glue or a dot of epoxy worked fine for us. Each key also has a reverse-mount NeoPixel pointing up through the spot where many switches would have an LED to shine through.\u003c\/p\u003e\n\u003cp\u003eA microcontroller is pre-programmed with our seesaw firmware so button presses and NeoPixel-controlling is done all over I2C. You can even connect multiple board by chaining the I2C and soldering closed the I2C address jumpers - with four jumpers you can have up to 16 of these boards on a single I2C bus. We have Arduino and CircuitPython\/Python libraries for controlling the NeoKey 1x4's so you can use any microcontroller\/computer for quick creation of a custom macropad.\u003c\/p\u003e\n\u003cp\u003eYou can also fit the breakouts onto a breadboard if you like - with two sets of breakout pads, there's plenty of flexibility for any kind of use. There are two rows of 6-pin contacts on a 0.1\" grid on both sides. Solder on both sides for mechanical stability.\u003c\/p\u003e\n\u003cp\u003eSoldering is required to attach the header for breadboard use, you may also need to solder jumpers closed to connect multiple boards together. A microcontroller is required to drive this board, it isn't stand-alone. Keys \u0026amp; keycaps are not included! Use any MX-compatible switch: Kailh, Gateron, etc all work!\u003c\/p\u003e\n\u003cp\u003eCheck out all of our Cherry MX compatible keys, caps, boards and more!\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv class=\"panel-collapse collapse in\" id=\"tab-technical-details-content\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 76.5mm x 21.5mm x 4.6mm \/ 3.0\" x 0.8\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 6.0g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":49567738069219,"sku":"rws1787258285654","price":7.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/neokey-1x4-qt-i2c---four-mechanical-key-switches-with-neopixels_1.jpg?v=1787258290"},{"product_id":"sparkfun-pir-breakout-1ua-ekmb1107112","title":"SparkFun PIR Breakout - 1uA (EKMB1107112)","description":"\u003cdiv id=\"description-tab\" class=\"tab-pane fade\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cp\u003ePassive Infrared (PIR) sensors are great for detecting motion in a small area around the sensor. The 1µA SparkFun EKMB1107112 PIR Breakout is a simple breakout equipped with an EKM-series PIR sensor from Panasonic\u003csup\u003e®\u003c\/sup\u003e. The EKMB-series PIR sensors are optimized for small movements to offer motion-sensing options for battery-powered applications due to the very low standby current consumption (1µA).\u003c\/p\u003e\n\u003cp\u003ePIR sensors do not return specific distance data but instead monitor for IR light coming from objects in their field of view and will activate their signal when motion is detected in their sensing area, making them perfect for applications such as turning devices on automatically when motion is detected. Applications include home and building automation for energy saving, automated on\/off lighting control, security, appliances, and IoT.\u003c\/p\u003e\n\u003cp\u003ePanasonic's low-profile PIR motion sensors (10.9mm versus standard 14.4mm height offer space savings for constrained designs) consist of a lens to create various detection zones, an optical filter to block non-infrared light, pyroelectric sensing elements, electromagnetic shielding to all circuitry, and an impedance converter to get an electrical signal. This PIR sensor offers digital output across 32 zones at 5m detection distance with 90° x 90° detection area.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The sensitivity of passive infrared sensors is influenced by environmental conditions, so a performance evaluation test under representative conditions is recommended.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun PIR Breakout Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/rYC2duun4UI?si=uWU6bzfJKuZ5oBPS\u0026amp;start=40\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv id=\"features-tab\" class=\"tab-pane fade\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: \u003cstrong\u003e2.3\u003c\/strong\u003e - \u003cstrong\u003e4.0V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1uA\u003c\/strong\u003e standby current consumption\u003c\/li\u003e\n\u003cli\u003eLens diameter - 10.4mm\u003c\/li\u003e\n\u003cli\u003eLens Height - 10.9mm\u003c\/li\u003e\n\u003cli\u003e5m detection distance\u003c\/li\u003e\n\u003cli\u003e90° x 90° (±45°) detection area \u003c!---* RoHS and REACH compliant - pending vendor documentation---\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv id=\"documents-tab\" class=\"tab-pane fade\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003ePanasonic PIR Motion Sensors - Datasheet\u003c\/li\u003e\n\u003cli\u003eEKMB110711x Spec sheet\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":49567738167523,"sku":"dnp1787258287287","price":22.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/sparkfun-pir-breakout---1ua-ekmb1107112_1.jpg?v=1787258292"},{"product_id":"sparkfun-pir-breakout-170ua-ekmc4607112k","title":"SparkFun PIR Breakout - 170uA (EKMC4607112K)","description":"\u003cdiv id=\"description-tab\" class=\"tab-pane fade\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cp\u003ePassive Infrared (PIR) sensors are great for detecting motion in a small area around the sensor. The 170µA SparkFun EKMC4607112K PIR Breakout is a simple board equipped with an EKM-series PIR sensor from Panasonic\u003csup\u003e®\u003c\/sup\u003e. The EKM-series PIR sensors are optimized for small movements to offer motion-sensing options for continuously powered applications.\u003c\/p\u003e\n\u003cp\u003ePIR sensors do not return specific distance data but instead monitor for IR light coming from objects in their field of view and will activate their signal when motion is detected in their sensing area, making them perfect for applications such as turning devices on automatically when motion is detected. Applications include home and building automation for energy saving, automated on\/off lighting control, security, appliances, and IoT.\u003c\/p\u003e\n\u003cp\u003ePanasonic's low-profile PIR motion sensors (10.9mm versus standard 14.4mm height offer space savings for constrained designs) consist of a lens to create various detection zones, an optical filter to block non-infrared light, pyroelectric sensing elements, electromagnetic shielding to all circuitry, and an impedance converter to get an electrical signal. This PIR sensor offers digital output across 32 zones at 5m detection distance with 90° x 90° detection area.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The sensitivity of passive infrared sensors is influenced by environmental conditions, so a performance evaluation test under representative conditions is recommended.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun PIR Breakout Guide\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv id=\"features-tab\" class=\"tab-pane fade\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: \u003cstrong\u003e2.3\u003c\/strong\u003e - \u003cstrong\u003e4.0V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e170 µA\u003c\/strong\u003e standby current consumption\u003c\/li\u003e\n\u003cli\u003eLens diameter - 10.4mm\u003c\/li\u003e\n\u003cli\u003eLens Height - 10.9mm\u003c\/li\u003e\n\u003cli\u003e5m detection distance\u003c\/li\u003e\n\u003cli\u003e90° x 90° (±45°) detection area \u003c!---* RoHS and REACH compliant - pending vendor documentation---\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv id=\"documents-tab\" class=\"tab-pane fade\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003ePanasonic PIR Motion Sensors - Product Brief\u003c\/li\u003e\n\u003cli\u003eEKMB110711x Spec sheet\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":49567738233059,"sku":"skt1787258287834","price":10.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/sparkfun-pir-breakout---170ua-ekmc4607112k_1.jpg?v=1787258292"},{"product_id":"sparkfun-qwiic-pir-1ua-ekmb1107112","title":"SparkFun Qwiic PIR - 1uA (EKMB1107112)","description":"\u003cdiv role=\"tabpanel\" class=\"tab-pane fade\" id=\"description-tab\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cp\u003ePassive Infrared (PIR) sensors are great for detecting motion in a small area around the sensor. The 1µA SparkFun EKMB1107112 Qwiic PIR uses an EKM-series PIR sensor from Panasonic\u003csup\u003e®\u003c\/sup\u003e paired with an ATTiny84 to interact with it using I\u003csup\u003e2\u003c\/sup\u003eC with the Qwiic system. The EKMB-series PIR sensors are optimized for small movements to offer motion-sensing options for battery-powered applications due to the low standby current draw of the sensor (1µA).\u003c\/p\u003e\n\u003cp\u003ePIR sensors do not return specific distance data but instead monitor for IR light coming from objects in their field of view and will activate their signal when motion is detected in their sensing area, making them perfect for applications such as turning devices on automatically when motion is detected. Applications include home and building automation for energy saving, automated on\/off lighting control, security, appliances, and IoT.\u003c\/p\u003e\n\u003cp\u003ePanasonic's low-profile PIR motion sensors (10.9mm versus standard 14.4mm height offer space savings for constrained designs) consist of a lens to create various detection zones, an optical filter to block non-infrared light, pyroelectric sensing elements, electromagnetic shielding to all circuitry, and an impedance converter to get an electrical signal. This PIR sensor offers digital output across 32 zones at 5m detection distance with 90° x 90° detection area.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The sensitivity of passive infrared sensors is influenced by environmental conditions, so a performance evaluation test under representative conditions is recommended.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Qwiic PIR Hookup Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/rYC2duun4UI?si=nI1z26IxystsUOWx\u0026amp;start=39\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv role=\"tabpanel\" class=\"tab-pane fade\" id=\"features-tab\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eDefault I\u003csup\u003e2\u003c\/sup\u003eC address \u003cstrong\u003e0x12\u003c\/strong\u003e (Alternate \u003cstrong\u003e0x13\u003c\/strong\u003e selectable by solder jumper)\u003c\/li\u003e\n\u003cli\u003e2x Qwiic connectors\u003c\/li\u003e\n\u003cli\u003e2x3 header on the back of the board for reprogramming the ATTiny84\u003c\/li\u003e\n\u003cli\u003eLens diameter - 10.4mm\u003c\/li\u003e\n\u003cli\u003eLens Height - 10.9mm\u003c\/li\u003e\n\u003cli\u003e1µA standby current consumption\u003c\/li\u003e\n\u003cli\u003e5m detection distance\u003c\/li\u003e\n\u003cli\u003e90° x 90° (±45°) detection area \u003c!---* RoHS and REACH compliant - pending vendor documentation---\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv role=\"tabpanel\" class=\"tab-pane fade\" id=\"documents-tab\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eDimensional Drawing\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003ePanasonic PIR Motion Sensors - Product Brief\u003c\/li\u003e\n\u003cli\u003eEKMB110711x Spec sheet\u003c\/li\u003e\n\u003cli\u003eQwiic Info Page\u003c\/li\u003e\n\u003cli\u003eArduino Library\u003c\/li\u003e\n\u003cli\u003ePython Library\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":49567738298595,"sku":"ldp1787258288930","price":18.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/sparkfun-qwiic-pir---1ua-ekmb1107112_1.jpg?v=1787258293"},{"product_id":"sparkfun-analog-mems-microphone-breakout-ics-40180-discontinued","title":"SparkFun Analog MEMS Microphone Breakout - ICS-40180 [Discontinued]","description":"\u003cdiv role=\"tabpanel\" class=\"tab-pane fade\" id=\"description-tab\"\u003e \u003cdiv class=\"col-sm-12\"\u003e \u003cp\u003eThe SparkFun Analog MEMS Microphone Breakout makes it easy to work with the InvenSense ICS-40180 analog microphone. This board features an OpAmp to bring output of the microphone to a usable level, allowing you to plug directly into an ADC on a microcontroller or something like the SparkFun Spectrum Shield.\u003c\/p\u003e \u003cp\u003eIn addition to amplifying the signal, the OpAmp adds a bias voltage of 1\/2 VCC. With sound sources such as a normal speaking voice a few feet away from the microphone, the AUD output signal will be at about 200mV peak-to-peak. Also note, this low profile microphone has its port on the bottom side, so the microphone can be mounted flush to the outer surface of your enclosure. This microphone is omni-directional, which means it does a good job of picking up sound sources from all directions.\u003c\/p\u003e \u003cdiv class=\"center-block text-center\"\u003eGet Started with the Analog MEMS Microphone Breakout Guide\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cdiv role=\"tabpanel\" class=\"tab-pane fade\" id=\"features-tab\"\u003e \u003cdiv class=\"col-sm-12\"\u003e \u003cul\u003e \u003cli\u003e-3dB roll off at 60Hz and 19.7kHz\u003c\/li\u003e \u003cli\u003e1.5VDC to 3.6VDC supply voltage\u003c\/li\u003e \u003cli\u003eShould comfortably output 40mW\u003c\/li\u003e \u003cli\u003eOPA344 provides 600\u0026amp;ohm; output impedance\u003c\/li\u003e \u003cli\u003eSNR of 65dBA\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003ch2\u003eDocuments\u003c\/h2\u003e \u003cdiv role=\"tabpanel\" class=\"tab-pane fade\" id=\"documents-tab\"\u003e \u003cdiv class=\"col-sm-12\"\u003e \u003cul\u003e \u003cli\u003eSchematic\u003c\/li\u003e \u003cli\u003eEagle Files\u003c\/li\u003e \u003cli\u003eBoard Dimensions\u003c\/li\u003e \u003cli\u003eHookup Guide\u003c\/li\u003e \u003cli\u003e\nDatasheet (ICS-40180)\u003c\/li\u003e \u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":49567738429667,"sku":"fxv1787258290625","price":4.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2961\/4819\/files\/sparkfun-analog-mems-microphone-breakout---ics-40180-discontinued_1.jpg?v=1787258295"}],"url":"https:\/\/dewverna.com\/collections\/breakout-boards.oembed","provider":"Dewverna","version":"1.0","type":"link"}