{"title":"Boards","description":"\u003cp\u003eBrowse our Boards collection. Hot Sale.\u003c\/p\u003e","products":[{"product_id":"circuit-playground-bluefruit-bluetooth-low-energy","title":"Circuit Playground Bluefruit - Bluetooth Low Energy","description":"\u003cp\u003e\u003cstrong\u003eCircuit Playground Bluefruit\u003c\/strong\u003e is our third board in the Circuit Playground series, another step towards a perfect introduction to electronics and programming. We've taken the popular Circuit Playground Express and made it even better! Now the main chip is an nRF52840 microcontroller which is not only more powerful, but also comes with Bluetooth Low Energy support for wireless connectivity.\u003c\/p\u003e\u003cul\u003e\u003c\/ul\u003e\u003cp\u003eThe board is round and has alligator-clip pads around it so you don't have to solder or sew to make it work. You can power it from USB, a AAA battery pack, or with a Lipoly battery (for advanced users). Circuit Playground Bluefruit has built-in USB support. Built in USB means you plug it in to program it and it just shows up, no special cable or adapter required. Just program your code into the board then take it on the go!\u003c\/p\u003e\u003cp\u003eYou can use this board with \u003cstrong\u003eArduino\u003c\/strong\u003e or \u003cstrong\u003eCircuitPython\u003c\/strong\u003e - It does not support MakeCode at this time (there is no ETA when it might be added)\u003c\/p\u003e\u003cp\u003eHere's some of the great goodies baked in to each Circuit Playground Bluefruit:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 x nRF52840 Cortex M4 processor with Bluetooth Low Energy support\u003c\/li\u003e\n\u003cli\u003e10 x mini NeoPixels, each one can display any color\u003c\/li\u003e\n\u003cli\u003e1 x Motion sensor (LIS3DH triple-axis accelerometer with tap detection, free-fall detection)\u003c\/li\u003e\n\u003cli\u003e1 x Temperature sensor (thermistor)\u003c\/li\u003e\n\u003cli\u003e1 x Light sensor (phototransistor). Can also act as a color sensor and pulse sensor.\u003c\/li\u003e\n\u003cli\u003e1 x Sound sensor (MEMS microphone)\u003c\/li\u003e\n\u003cli\u003e1 x Mini speaker with class D amplifier (7.5mm magnetic speaker\/buzzer)\u003c\/li\u003e\n\u003cli\u003e2 x Push buttons, labeled A and B\u003c\/li\u003e\n\u003cli\u003e1 x Slide switch\u003c\/li\u003e\n\u003cli\u003e8 x alligator-clip friendly input\/output pins\u003c\/li\u003e\n\u003cli\u003eIncludes I2C, UART, 6 pins that can do analog inputs, multiple PWM outputs\u003c\/li\u003e\n\u003cli\u003eGreen \"ON\" LED so you know its powered\u003c\/li\u003e\n\u003cli\u003eRed \"#13\" LED for basic blinking\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003e2 MB of SPI Flash storage, used primarily with CircuitPython to store code and libraries.\u003c\/li\u003e\n\u003cli\u003eMicroUSB port for programming and debugging\u003c\/li\u003e\n\u003cli\u003eUSB port can act like serial port, keyboard, mouse, joystick or MIDI!\u003c\/li\u003e\n\u003c\/ul\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\u003cul\u003e\n\u003cli\u003eOuter Diameter: ~50.6mm \/ ~2.0\"\u003c\/li\u003e\n\u003cli\u003eWeight: 8.9g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eAs of Nov 22, 2019 \u003c\/strong\u003ewe updated this design from Alpha to release. The antenna design changed slightly, and we added a pin that allows the user to turn off power to the NeoPixels, microphone, and temperature\/light sensor so only the accelerometer is active, for low power usage!\n\u003c\/li\u003e\u003c\/ul\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":51616990855474,"sku":"tgk1787258039404","price":17.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/0289\/8482\/files\/circuit-playground-bluefruit---bluetooth-low-energy_1.jpg?v=1787258043"},{"product_id":"maker-uno-edukit","title":"Maker UNO EduKit","description":"\u003cp\u003e\u003cspan\u003eThe Maker UNO EduKit gives you everything you need to learn how to code in a single box, and is accompanied by a fantastic set of downloadable manuals, tutorials and projects!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Maker UNO is an Arduino compatible board specially designed to simplify building project. 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When the pin is used as an input, you can clearly see whether the signal is received by just looking at changes on the LEDs.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimple micro-USB power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe board is powered and programmed by a single standard micro-USB cable plugged into your computer - just make sure the cable you're using can pass power AND data.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePin labels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLabel stickers for the pin headers are provided in the box, to help you see which pin you're using (please note that you need to peel off the stickers and stick them on your Maker UNO by yourself).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMake it yours!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTo avoid mixing up boards in a classroom environment, the Maker UNO has a space on the rear to write your name. 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This Feather microcontroller comes with Bluetooth Low Energy and native USB support featuring the nRF52840! This Feather is an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB plus battery charging. With native USB it works great with CircuitPython, too.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eLike the Feather nRF52840, this chip comes with Arduino IDE support - you can program the nRF52840 chip directly to take full advantage of the Cortex-M4 processor, and then calling into the Nordic SoftDevice radio stack when you need to communicate over BLE. Since the underlying API and peripherals are the same for the '832 and '840, you can supercharge your older nRF52832 projects with the same exact code, with a single recompile!\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis Feather is also a BLE-friendly CircuitPython board! CircuitPython works best with disk drive access, and this is the only BLE-plus-USB-native chip that has the memory to handle running a little Python interpreter. The massive RAM and speedy Cortex M4F chip make this a good match. Make centrals or peripherals with the ease of CircuitPython.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eA chorus of supporting sensors surround the module so you can do all sorts of environmental and motion sensing:\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eST Micro series 9-DoF motion - LSM6DS3TR-C Accel\/Gyro + LIS3MDL magnetometer\n\u003c\/li\u003e\n\u003cli\u003eAPDS9960 Proximity, Light, Color, and Gesture Sensor\u003c\/li\u003e\n\u003cli\u003ePDM Microphone sound sensor\u003c\/li\u003e\n\u003cli\u003eSHT Humidity\u003c\/li\u003e\n\u003cli\u003eBMP280 temperature and barometric pressure\/altitude\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRevision History:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAs of February 20th, 2024\u003c\/strong\u003e - We have replaced the discontinued LSM6DS33 with an LSM6DS3TR-C 6 DoF sensor. The performance is improved however new firmware libraries will need to be used in order to read the accelerometer and gyroscope.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eARM Cortex M4F (with HW floating point acceleration) running at 64MHz\u003c\/li\u003e\n\u003cli\u003e1MB flash and 256KB SRAM\u003c\/li\u003e\n\u003cli\u003eNative Open Source USB stack - pre-programmed with UF2 bootloader\u003c\/li\u003e\n\u003cli\u003eBluetooth Low Energy compatible 2.4GHz radio (Details available in the nRF52840 product specification)\u003c\/li\u003e\n\u003cli\u003eFCC \/ IC \/ TELEC certified module\u003c\/li\u003e\n\u003cli\u003eUp to +8dBm output power\u003c\/li\u003e\n\u003cli\u003e21 GPIO, 6 x 12-bit ADC pins, up to 12 PWM outputs (3 PWM modules with 4 outputs each)\u003c\/li\u003e\n\u003cli\u003eHardware SPI, UART, I2C and I2S on any pins\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking, Blue LED for general purpose connection status, NeoPixel for colourful feedback\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 7.2mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 6 grams\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eSWD debug pads on bottom of PCB\u003c\/li\u003e\n\u003cli\u003eWorks out of the box with all of our Adafruit FeatherWings! (Even the UART-using ones like the GPS FeatherWing)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/zW8jyBU3MuE?si=eQ3ZbltBoECiHOyE\u0026amp;start=315\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary Guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":51616990986546,"sku":"gvr1787258044873","price":30.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/0289\/8482\/files\/adafruit-feather-nrf52840-sense_1.jpg?v=1787258049"}],"url":"https:\/\/www.mapleborough.shop\/collections\/boards.oembed","provider":"My Store","version":"1.0","type":"link"}