Description This is a highly integrated module, include RDA5981C and RDA5856QE32 inside: RDA5981C – is 32Mbit Wifi SOC IC, support embedOS programming, for more information about RDA5981, please check wiki page. RDA5856QE32 is a Bluetooth BLE EDR (Bluetooth 4.0 2.0) dual mode audio module. Also has SDK programming supported. Please notice this part of wiki page is still writing. Module Features: Right side is most RDA5981 pins, left side is most RDA5856 audio, mic, linein, etc pins. On board IPEX connector is IOT type, not common type. For testing, this is optional to add or not. Shipment include a breakout board. Module power up to 5V, on breakout board reserved a USB power supply footprint.
