NRF51-DK Datasheet PDF - Nordic Semiconductor

●The nRF51 Development Kit combined with the nRF51 SDK forms a complete solution for product development based on nRF51 series chips. The nRF51 Development Kit is fitted with the nRF51422 chip, which is a powerful, highly flexible multiprotocol System on Chip (SoC) ideally suited for ANT™/ANT+, Bluetooth® low energy (BLE), and 2.4 GHz proprietary ultra-low power wireless applications. And, if you are not using the ANT protocol, you can use the nRF51822 chip in your end product - without any changes needed to your code.

● nRF51422 flash based ANT/ANT+, Bluetooth low energy SoC solution

● 2.4 GHz compatible with nRF24L devices

● Buttons and LEDs for user interaction

● I/O interface for Arduino form factor plug-in modules

● SEGGER J-Link OB Debugger with debug out functionality

● Virtual COM Port interface via UART

● Drag and drop Mass Storage Device (MSD) programming

● mbed enabled