Waveshare Bluetooth modules using Nordic Semiconductor nRF51822 chips, with ARM Cortex M1 core. Support Bluetooth 5.
ARM Programmer Debugger
ARM Debugger is a debugger and programmer which supports the most popular ARM core MCUs including : ARM7/9/11, Cortex-M0/M3/M4, etc.
It uses JTAG/SWD interface.
Waveshare Bluetooth Slave Module
Waveshare UART to Bluetooth Module
Simple serial port to Bluetooth module with pin header for easy connection to your development system, including Arduino Plus board.
This is a slave module that can't initiate communications but can com
Bluetooth NRF51822 Development Kit
Development Kit for Bluetooth 4.0 Wireless Modules
This Waveshare kit has a BLE400 motherboard fitted with an NRF51822 Bluetooth module. It is an ideal and low cost way of
evaluating these new Bluetooth 4.0 modules.
W-CORE51822 Bluetooth Module
This Waveshare module is fitted with an NRF51822 Bluetooth chip. It is simple way of using these new Bluetooth 4.0 low power nRF51822 SoC.