Smart Machine Smart Decision
Table 18: Pin description (Molex SIM card holder)
Pin name Signal Description
C1 SIM_VDD SIM card power supply
C2 SIM_RST SIM card reset
C3 SIM_CLK SIM card clock
C3 GND Connect to GND
C5 GND Connect to GND
C6 VPP Not connect
C7 SIM_DATA SIM card data I/O
C8 SIM_PRE Detect SIM card presence
For 6-pin SIM card holder, SIMCom recommends to use Amphenol C707 10M006 5122 .User can visit
http://www.amphenol.com
for more information about the holder.
Figure 39: Amphenol C707 10M006 5122 SIM card holder
Table 19: Pin description (Amphenol SIM card holder)
SIM808_Hardware Design_V1.00 2014.03.27
42
Pin name Signal Description
C1 VSIM SIM card power supply
C2 SIM_RST SIM card reset
C3 SIM_CLK SIM card clock
C5 GND Connect to GND
C6 VPP Not connect
C7 SIM_DATA SIM card data I/O
To Next Page
Loading...
