User's Manual

MW0100R Product Specification Page 5/9
LTC Network Access Confidential
1.4 BlockDiagram


2. PinAssignmentandDescription

PinNumber PinName PinDescription I/O
1
GND Ground P
2
GND Ground P
3
PIO_8_MISO
SPI_MISOwhenpin25isH.
GPIO8whenpin25isL.
I/O

4
PIO_5_CLK
SPI_CLKwhenpin25isH.
GPIO5whenpin25isL.
I/O

5
NC NC ‐‐
6
NC NC ‐‐
7
PIO_4 GPIO4
I/O
8
NC NC ‐‐
9
NC NC ‐‐
10
PIO_10 GPIO10
I/O
11
PIO_11 GPIO11
I/O
12
GND Ground P
13 VDD PowerSourceforModule P
14
PIO_9 GPIO9
I/O