Pin
Name
Description
Level
1
PWR
Supply
2
Reset
Reset
3
Clk
Clock
4
RFU2
not connected
5
GND
Ground
6
VPP
Supply
7
I/O
Data
8
RFU1
not connected
9
Detect
not connected
Header: Micro SIM socket
3 0
PRODUCT MANUAL
SANTOKA core
6.23 SIM connector (X122)