Arch Blueseeed LE (nRF51822) is an mbed enabled development board based Nordic nRF51822. With Arduino form factor and Grove connectors, it is extremely easy to create a bluetooth low energy device.

    The nRF51822 is a powerful multi-protocol single chip solution for ULP wireless applications. It incorporates Nordic’s latest best-in-class performance radio transceiver, an ARM Cortex M0 CPU and 256kB flash + 16kB RAM memory. The nRF51822 supports Bluetooth® low energy and 2.4 GHz protocol stacks.

Features

• mbed enabled

• Online IDE

• Easy to use C/C++ SDK

• Handy libraries

• CMSIS DAP based on LPC11U35

• Drag-n-drop programming

• Debug using CMSIS DAP standard

• USB virtual serial for communication

• Arduino form factor with Grove connectors

• Nordic nRF51822 Multi-protocol Bluetooth® 4.0 low energy/2.4GHz RF SoC

• ARM Cortex M0 processor

• 256kB flash/16kB RAM

• Configurable I/O mapping for digital I/O

• USB Micro B connector