{"product_id":"espruino-mdbt42q-breakout-discontinued","title":"Espruino MDBT42Q Breakout [Discontinued]","description":"\u003cp\u003eTry the JavaScript of things with the \u003cstrong\u003eEspruino\u003c\/strong\u003e - the world's first open-source JavaScript microcontroller! This little board has an nRF52832 microcontroller pre-programmed with Espruino all ready to go so you can start playing with Javascript-microcontrollers. \u003cstrong\u003eWarning: if you only use Assembly and think that even embedded C\/C++ is for wimps, this device might explody your head.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe Espruino is a tiny computer with a JavaScript interpreter, allowing for instant feedback from whatever device you're working with. Simply set up your code with the Espruino and send it to the device without having to wait for the board to erase and reprogram the flash - it's fully interpretted!\u003cbr\u003e\u003cbr\u003eThe Espruino's fast response time has a lot of advantages. It allows for quick and easy debugging and is a great way to test your project before your big reveal. This module is a miniature, embeddable version of the Pixl.js - it just contains the Espruino-running Bluetooth LE module, regulator and reset button. In addition, you can control the Espruino from almost anything that has Bluetooth Low Energy.\u003c\/p\u003e\u003cp\u003eEach order comes with the Open Source JavaScript interpreter Espruino pre-installed, which makes it incredibly easy to use and means you can get started in just seconds, without any prior programming experience. You can start programming straight out of the box using WebBluetooth for an IDE! \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBreakout board features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBluetooth Low Energy\u003c\/li\u003e\n\u003cli\u003eEspruino JavaScript interpreter pre-installed\u003c\/li\u003e\n\u003cli\u003enRF52832 SoC - 64MHz ARM Cortex M4, 64kB RAM, 512kB Flash\u003c\/li\u003e\n\u003cli\u003e22 x GPIO (capable of PWM, SPI, I2C, UART), including 7 analog inputs - 0.1\" pin header\u003c\/li\u003e\n\u003cli\u003e2.5 - 16v voltage input, 20uA power draw when advertising\u003c\/li\u003e\n\u003cli\u003eRed and Green LEDs\u003c\/li\u003e\n\u003cli\u003eButton\u003c\/li\u003e\n\u003cli\u003eBuilt in thermometer\u003c\/li\u003e\n\u003cli\u003eNFC tag programmable from JavaScript (when an antenna is connected)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSome light soldering is required to power this small breakout. It isn't the easiest Espruino to start with, but when you need to go \u003cem\u003esmall\u003c\/em\u003e this one is as tiny as it gets.\u003c\/p\u003e\u003cp\u003eFor other great embedded Javascript development boards from Espruino, check out the classic Espruino and the little Espruino Pico.\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 \u003cul\u003e\u003cli\u003eClick here for full technical information!\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eProduct Weight: 2.4g \/ 0.1oz \u003c\/p\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Espruino","offers":[{"title":"Default Title","offer_id":53697525514516,"sku":"ppw1787257814539","price":20.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/9486\/7220\/files\/espruino-mdbt42q-breakout-discontinued_1.jpg?v=1787257819","url":"https:\/\/regalwearstore.shop\/products\/espruino-mdbt42q-breakout-discontinued","provider":"My Store","version":"1.0","type":"link"}