Quectel 5G Series - Page 25

5G Module Series
5G EVB User Guide
5G_EVB_User_Guide 24 / 36
Table 5: Pin Definition of J1401
“*” means under development.
Pin No.
Pin Name
I/O
Function
C1
USIM_VDD
PO
U(SIM) card power supply, provided by module
C2
USIM_RST
DO
U(SIM) card reset
C3
USIM_CLK
DO
U(SIM) card clock
C4
RESERVED
/
Not connected
C5
GND
/
Ground
C6
VPP
/
Not connected
C7
USIM_DATA
I/O
Data line, bi-directional
C8
RESERVED
/
Not connected
CD
USIM_PRESENCE
I
U(SIM) card insertion detection.
NOTE