Vecow ESOM-MT-500 User Manual page 29

Pin No.
27
29
31
33
35
37
39
41
43
45
47
49
51
2.3.12 SIM1: SIM
The external Nano SIM card offers wireless communication capability to the
system. The pinouts of the SIM card slot are listed below.
Pin No.
©Vecow ESOM-MT-500 User Manual
Signal Name
GND
GND
Reserved
Reserved
GND
GND
VDD3V3_MPCIE
VDD3V3_MPCIE
GND
Reserved
Reserved
Reserved
Reserved
SIM1
1
1
2
3
4
5
6
7
Pin No. Signal Name
28
30 Reserved
32 Reserved
34
36 MINI_PCIE_USB_DM
38 MINI_PCIE_USB_DM
40
42 Reserved
44 Reserved
46 Reserved
48
50
52 VDD3V3_MPCIE
Signal Name
USIM_VCC_A
USIM_RST_A
USIM_CLK_A
NC
GND
USIM_VPPSIM_A
USIM_DATA_A
GETTING TO KNOW YOUR ESOM-MT-500
VDD1V5
GND
GND
VDD1V5
GND
23