Bluetooth LE

4 devices

BBC micro:bit v1

Dev Board

Pocket-sized educational microcontroller with nRF51822, 5×5 LED matrix, accelerometer, magnetometer, Bluetooth LE, 2 buttons, and 19 I/O pins. Designed for teaching coding to children and beginners vi

Nordic nRF51822 ARM Cortex-M016 KB256 KBBLE Bluetooth 4.0 LE

education Kids Coding stem wearable

~$15View

Adafruit Feather nRF52 Pro

Dev Board

Bluetooth 5.0 LE Feather board with nRF52832 ARM Cortex M4F at 64MHz, 512KB flash, 64KB SRAM, Apache Mynewt bootloader, SWD debug port, and built-in LiPo charging. For advanced BLE 5.0 open-source app

Nordic nRF52832 ARM Cortex M4F64 KB512 KB19 GPIOBLE BLE 5.0

Ble Beacons wearable Iot Prototyping Bluetooth Hid

~$28View

Adafruit Feather 32u4 Bluefruit LE

Dev Board

Feather-format ATmega32u4 board with integrated nRF51822 Bluetooth LE, LiPo charging, native USB, 20 GPIO, and over-the-air firmware updates — an all-in-one BLE development board for iOS and Android c

ATmega32u4 @ 8 MHz2 KB32 KBBLE Bluetooth LE 4.1 (nRF51822)

bluetooth Ble Peripheral wearable iot

~$30View

Adafruit Feather nRF52840 Express

Dev Board

Feather board with nRF52840 ARM Cortex-M4F at 64MHz, BLE 5.0, native USB (CDC/HID/MIDI/MSC), 1MB flash, 256KB SRAM, 2MB QSPI flash, 21 GPIO, SWD debug, and LiPo charging. Supports Arduino and CircuitP

Nordic nRF52840 ARM Cortex-M4F256 KB1 MB21 GPIOBLE BLE 5.0

Ble Beacons wearable Usb Hid Iot Sensor Platform

~$25View

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More to explore — popular traits shared by devices with Bus Interfaces: Bluetooth LE.

ble-beacons Wearable Development Board BLE 5.0