{"product_id":"mini-nrf52840-development-board-bt5-0-bluetooth-module-mcu-main-control-board-18-21mm-qspiflash-type-c","title":"MINI NRF52840 Development Board BT5.0 Bluetooth Module MCU Main Control Board 18*21MM QSPIFlash TYPE-C","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMOBILE PHONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eUICPAL\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eMINI NRF52840 Development Board BT5.0 Bluetooth Module MCU Main Control Board 18*21MM QSPIFlash TYPE-C\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eThe nRF52840 is equipped with a powerful nRF52840 MCU, which integrates Bluetooth 5.0 connection functionality and features a compact and exquisite design. It can be used in wearable devices and IoT projects. The single-sided surface mount design and onboard Bluetooth antenna can greatly facilitate the rapid deployment of IoT projects. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eThe nRF52840 integrates a charging indicator light and a three-color LED. There are 11 digital I\/O pins that can be used as PWM pins, and 6 analog I\/O pins that can be used as ADC pins. It supports three common serial interfaces: UART, I2C, and SPI. The board contains a built-in 2MB memory that can be programmed using Arduino, Micropython, CircuitPython, or other programming languages. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eProcessor: Nordic nRF52840, an ARM® Cortex®-M4 32-bit processor with FPU, operating at 64 MHz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eWireless: Bluetooth 5.0\/BLE\/NFC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eMemory: 256KB RAM, 1MB internal memory, 2MB onboard memory\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eInterfaces: 1X I2C, 1X UART, 1X SPI\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003ePWM\/Analog Pins: 11\/6\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eOnboard Buttons: Reset button\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eOnboard LEDs: Charging indicator light, three-in-one three-color LED\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003eProgramming Languages: Arduino\/MicroPython\/CircuitPython\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sff31701d2f9142158de551067fff9d27R.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S22c57ab663b340549eefa27b0d43ece4S.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S519f0b8b2a8f49a083487fb4987af6e4Q.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb30a02e91bf5423ea57ae76e8ad5a273Q.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000279337\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003cspan style='font-size:16px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55506163794219,"sku":"\u003cnone\u003e","price":36.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Scdb04e1ed74c45ac8afe6b0bb23aabd7u.webp?v=1788928043","url":"https:\/\/yoeruyo.com\/products\/mini-nrf52840-development-board-bt5-0-bluetooth-module-mcu-main-control-board-18-21mm-qspiflash-type-c","provider":"Yoeruyo","version":"1.0","type":"link"}