User Guide

FIG 5 Pin Definition
See table 5 for the module hardware pin definition.
Table 5 EWN-8822CUN3GA Pin Description
Pin
Definition
Description
Power Supply
Power level
IPEX1
WL0
Wi-Fi Path 0 ANT Port
-
-
IPEX2
WL1
Wi-Fi Path 1 ANT Port
-
-
IPEX3
BT
Bluetooth ANT port
-
-
1
GND
Ground
-
-
2
GND
Ground
-
-
3
VDD33
Main power voltage source input
( DC 3.3V±0.3V)
Main Power
3.3V
4
5
USB_D-
USB 2.0 Transceiver pair
-
-
6
USB_D+
USB 2.0 Transceiver pair
-
-
7
GND
Ground
-
-