AW-NH580
IEEE 802.11 b/g/n WLAN, Bluetooth, GPS and FM Combo Module IC
 
 Interface:
  -Wi-Fi: SDIO
  -Bluetooth/GPS/FM: High Speed UART, PCM, I2S
 Audio DSP: embedded BT wide band speech SBC
   codec, A2DP SBC stereo encoding and L2CAP
   encapsulation to reduce host processing
 Direct loop-through mode FM Rx audio to BT A2DP
 Flexible Power Supply (2.3V - 4.8V)
 Multiple power saving modes for low power consumption
 Lead-free / Halogen-free design