User's Manual

5
A31 GND
A32 WGR_CLKP
A33 WGR_CLKN
A34 WGR_D0P
A35 WGR_D0N
A36 WGR_D1P
A37 WGR_D1N
A38 BRI_DT
A39 BTI_RSP
A40 RGI_DT
A41 RGI_RSP
A42 RF_RESET_B
A43 CLKREQ0
A44 REFCLK0
A45 NO CONNECT
A46 RESERVED
A47 RESERVED
A48 3.3V
A49 3.3V
A50 GND
3-3. Power supply :
Requirement of Input Voltage is refer to the below table
No Item Pin NO Min Typ Max Unit Comments
1 Supply Voltage VCC 4, 5 ,72, 73, A48, A49 3.14 3.3 3.46 V
3-4. Antenna port
This is a description of the signal line of the antenna interface of this product.
Pin number Name Functionality
Chain A ANT 1 SISO1 Aux Wifi+Bluetooth
Chain B
ANT 2
(ANT 3)
SISO2 Main Wifi Only