SeeedStudio - RedBearlab Nrf51822 - Nordic Module MK20DX128VFM5 - DIY Maker Open Source BOOOLE

A. Nordic nRF51822 Module

B. Freescale MK20DX128VFM5

C. System Reset Button

D. Indicate LEDs

E. SWD Interface For K20

F. SWD Interface For nRF51822

G. nRF51822 SPI Interface

Features:

- Nordic nRF51822 core
- ARM Cortex-M0 32-bit SoC at 16MHz
- Ultra low power consumption
- 256 KB Flash, 16 KB RAM
- BLE Peripheral role
- BLE Central role (will be available later by software update)
- GPIO pins reconfigurable (I2C, SPI, UART, Input, Output, Analog, PWM)
- J-Link SWD interface
- Development Platforms & Libraries
- RedBearLab nRF51822 library for Arduino IDE
- mbed online IDE and mbed BLE API
- Nordic BLE SDK for Keil and GCC
- Nordic nRF Sniffer
- Near real-time display of Bluetooth Smart packets
- Powerful display filers and search available through Wireshark
- Learn more about BLE and debug your application using the nRF Sniffer
- RedBearLab nRF51822 Library for Arduino
- Users can develop nRF51822's firmware through Arduino IDE with our nRF51822 library and define their own BLE Services & Characteristics within the sketch