Specifications

6
PIN Configuration Diagram
Pin
Standard Pin
Module Pin
Description
I/O
Remark
1
WAKE#
LTE_READY
Wake up the system
host
DO
3.3V
2
3.3Vaux
3V3_IN
3.3V supply
DI
3.3V±9%
3
COEX1
NC
Optional:UART1_SOUT
DO
1.8V
4
GND
GND
Ground
Ground pin
5
COEX2
NC
Optional: UART1_SIN
DI
1.8V
6
1.5V
NC
7
CLKREQ#
NC