Confirmed working with
This module consists of a TI CC2530 and a PA+LNA power amplifier chip. With 20dbm transmit power its realistic indoor range is 10-12m.
PCB pins are 1.27mm and slightly harder to solder wires to.
Identify the required pins and follow flashing instructions:
- flash using CCLoader and NodeMCU/Wemos D1 mini (or similar ESP8266 board)
- flash using Raspberry Pi
- flash using CC Debugger
VCC pin tolerates 3.6V max. DO NOT connect to 5V.