Telit Wireless Solutions ME910X1 - ME910 X1 mPCIe Pin Configuration and Signals; Pin-out Description

ME910C1 mPCIe HW Design Guide
1VV0301642 Rev. 2 Page 12 of 56 2022-01-14
Not Subject to NDA
3. PINS ALLOCATION
Pin-out
ME910X1 mPCIe Pinout follows the mPCIe specification [4]
Pin
Signal
I/O
Function
Type
Comment
Power Supply
2
3V3_AUX
-
3.3V Main Power Supply
Power
39
3V3_AUX
-
3.3V Main Power Supply
Power
41
3V3_AUX
-
3.3V Main Power Supply
Power
52
3V3_AUX
-
3.3V Main Power Supply
Power
4
GND - Ground
9
GND - Ground
15
GND - Ground
18
GND - Ground
21
GND - Ground
26
GND - Ground
27
GND - Ground
29
GND - Ground
34
GND - Ground
35
GND - Ground
37
GND
-
Ground
40
GND
-
Ground
43
GND
-
Ground
50
GND
-
Ground
USB Interface
36
USB D-
I/O
USB differential Data (-)
38
USB D+
I/O
USB differential Data (+)
UART
3
UART_RX
I
Serial data input (RX) from DTE
1.8V
See note
5
UART_TX
O
Serial data output (TX) to DTE
1.8V
See note
17
UART_RTS O
Output Request To Send signal
(RTS) to DTE
1.8V See note