Quectel SC20

LTE Module Series
Smart EVB User Guide
Smart_EVB_User_Guide Confidential / Released 24 / 29
4
CTS_3.0V
3.2V CTS signal
5
VREG_L5
L5 power supply of the module
6
RXD_3.3V
3.3V RXD signal
7
GND
Ground
8
RTS_3.3V
3.3V RTS signal
9
GPIO_14
GPIO14 of the module
10
TXD_3.3V
3.3V TXD signal
Quectel
Confidential