Digi Connect ME Hardware Reference

Connectors and Blocks
29
Embedded Module Connector Pin Orientation
Note that the Digi Connect Wi-ME module does not provide pins 1-6. The GPIO pin numbers
mentioned below are used to reference the silkscreen label on the development board, not the
actual GPIO number of the Digi Connect Module. See "Module Pinout" on page 42 for detailed IO
configuration information.
1
19
1
141320
2
2
Connect ME Connect Wi-ME & Wi-ME 9210
Power and Device Interface Connector Pin Assignments
Signal Description
ME Wi-ME
Pin # Function Pin # Function
1 VETH+ —
ME: Power Pass-Thru+
Wi-ME: Position Removed
2 VETH- —
ME: Power Pass-Thru-
Wi-ME: Position removed
3-6 — — Position removed
7 RXD 1 RXD Receive Data (Input)
8 TXD 2 TXD Transmit Data (Output)
9 RTS 3 RTS Request to Send (Output)
10 DTR 4 DTR Data Terminal Ready (Output)
11 CTS 5 CTS Clear to Send (Input)
12 DSR 6 DSR Data Set Ready (Input)
13 DCD 7 DCD Data Carrier Detect (Input)
14 /RESET 8 /RESET Reset
15 +3.3V 9 +3.3V Power
16 GND 10 GND Ground

Digi Connect ME Specifications

General

Brand	Digi
Model	Connect ME
Category	Network Hardware
Language	English