{"product_id":"arduino-nano-33-ble-sense-rev2-with-headers","title":"Arduino Nano 33 BLE Sense REV2 (with headers)","description":"\u003cp\u003eThe Nano 33 BLE Sense \u003cstrong\u003eREV2\u003c\/strong\u003e (with headers) is Arduino’s 3.3V AI-enabled board in the smallest available form factor: 45x18mm!\u003c\/p\u003e\n\u003cp\u003eThe Arduino Nano 33 BLE Sense is a completely new board with a well-known form factor. It comes with a series of embedded sensors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e9-axis (6-axis + 3-axis) inertial sensor: what makes this board ideal for wearable devices\u003c\/li\u003e\n\u003cli\u003ehumidity, and temperature sensor: to get highly accurate measurements of the environmental conditions\u003c\/li\u003e\n\u003cli\u003ebarometric sensor: you could make a simple weather station\u003c\/li\u003e\n\u003cli\u003emicrophone: to capture and analyse sound in real-time\u003c\/li\u003e\n\u003cli\u003egesture, proximity, light colour and light intensity sensor: estimate the room’s luminosity, but also whether someone is moving close to the board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe Arduino Nano 33 BLE Sense is an evolution of the traditional Arduino Nano, but features a lot more powerful processor, the nRF52840 from Nordic Semiconductors, a 32-bit ARM® Cortex™-M4 CPU running at 64 MHz. \u003c\/span\u003e\u003cspan\u003eThis will allow you to make larger programs than with the Arduino Uno (it has 1MB of program memory, 32 times bigger), and with a lot more variables (the RAM is 128 times bigger).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe main processor includes other amazing features like Bluetooth® pairing via NFC and ultra-low power consumption modes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSilicone sleeve is now available!\u003c\/p\u003e\n\u003ch2\u003eWhat has changed with the new REV2 version?\u003c\/h2\u003e\n\u003cp\u003eSome sensors have changed due to parts supply:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement of IMU from LSM9DS1 (9-axis) for a combination of two IMUs (BMI270 - 6-axis IMU and BMM150 - 3-axis IMU).\u003c\/li\u003e\n\u003cli\u003eReplacement of temperature and humidity sensor from HTS221 for HS3003.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditionally, some components have been changed in order to improve the experience of the users:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement of power supply MPM3610 for MP2322\u003c\/li\u003e\n\u003cli\u003eAddition of VUSB soldering jumper on the top side of the board\u003c\/li\u003e\n\u003cli\u003eNew test point for USB, SWDIO and SWCLK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDo I need to change my REV1 sketch to work with REV2 boards?\u003c\/h2\u003e\n\u003cp\u003eFor sketches using the libraries like LSM9DS1 for the IMU or HTS221 for the temperature and humidity sensor, for the new revision, these libraries must be changed to Arduino_BMI270_BMM150 for the new combined IMU and Arduino_HS300x for the new temperature and humidity sensor.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eGetting Started\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003eGetting Started\u003cspan\u003e \u003c\/span\u003esection contains all the information you need to configure your board, use the Arduino Software (IDE), and start tinkering with coding and electronics.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eEmbedded Artificial Intelligence\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe main feature of this board, besides the impressive selection of sensors, is the possibility of running Edge Computing applications (AI) on it using TinyML. You can create your machine learning models using\u003cspan\u003e \u003c\/span\u003eTensorFlow™ Lite\u003cspan\u003e \u003c\/span\u003eand upload them to your board using the Arduino IDE.\u003c\/p\u003e\n\u003cp\u003eArduino’s developer Sandeep Mistry and Arduino’s advisor Dominic Pajak have prepared an\u003cspan\u003e \u003c\/span\u003eintroductory tutorial to AI\u003cspan\u003e \u003c\/span\u003eon the Nano 33 BLE Sense, but also a more advanced\u003cspan\u003e \u003c\/span\u003eguide on colour detection.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAn Improved Arduino Nano\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eIf you used Arduino Nano in your projects in the past, the Nano 33 BLE Sense is a pin-equivalent substitute. Your code will still work, but remember, it operates at 3.3V. This means that you need to revise your original design in case it is not 3.3V compatible. Besides that, the main differences to the classic Nano are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA better processor\u003c\/li\u003e\n\u003cli\u003eA micro-USB connector\u003c\/li\u003e\n\u003cli\u003eAll of the sensors mentioned above\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eBluetooth® and BLE\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe communications chipset on the Nano 33 BLE Sense can be both a BLE and Bluetooth® client and host device. Something pretty unique in the world of microcontroller platforms. If you want to see how easy it is to create a Bluetooth® central or a peripheral device, explore the examples in our\u003cspan\u003e \u003c\/span\u003eArduinoBLE library.\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDevelopment Environments\n\u003cul\u003e\n\u003cli\u003eArduino IDE\u003c\/li\u003e\n\u003cli\u003eArduino CLI\u003c\/li\u003e\n\u003cli\u003eArduino Web Editor\u003c\/li\u003e\n\u003cli\u003eArduino IoT Cloud\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eGetting Started\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifcations\u003c\/h2\u003e\n\u003ctable width=\"531\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"231\"\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd width=\"300\"\u003enRF52840 (datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage (limit)\u003c\/td\u003e\n\u003ctd\u003e21V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Current per I\/O Pin\u003c\/td\u003e\n\u003ctd\u003e15 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock Speed\u003c\/td\u003e\n\u003ctd\u003e64MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCPU Flash Memory\u003c\/td\u003e\n\u003ctd\u003e1MB (nRF52840)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM\u003c\/td\u003e\n\u003ctd\u003e256KB (nRF52840)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEEPROM\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Input \/ Output Pins\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePWM Pins\u003c\/td\u003e\n\u003ctd\u003eAll digital pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPI\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI2C\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Pins\u003c\/td\u003e\n\u003ctd\u003e8 (ADC 12 bit 200 k samples)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output Pins\u003c\/td\u003e\n\u003ctd\u003eOnly through PWM (no DAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Interrupts\u003c\/td\u003e\n\u003ctd\u003eall digital pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED_BUILTIN\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003eNative in the nRF52840 Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIMU\u003c\/td\u003e\n\u003ctd\u003eBMI270 (datasheet) and BMM150 (datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone\u003c\/td\u003e\n\u003ctd\u003eMP34DT06JTR (datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGesture, light, proximity, colour\u003c\/td\u003e\n\u003ctd\u003eAPDS9960 (datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarometric pressure\u003c\/td\u003e\n\u003ctd\u003eLPS22HB (datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature, humidity\u003c\/td\u003e\n\u003ctd\u003eHS3003 (datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Arduino","offers":[{"title":"Default Title","offer_id":52217454526752,"sku":"hea1787258019573","price":29.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/3231\/3120\/files\/arduino-nano-33-ble-sense-rev2-with-headers_1.jpg?v=1787258024","url":"https:\/\/www.elmwoodbasket.shop\/products\/arduino-nano-33-ble-sense-rev2-with-headers","provider":"My Store","version":"1.0","type":"link"}