User's Manual

. . . . .
What’s on the module?
www.digiembedded.com 9
Digi Connect Wi-
Wave 802.11 b/g
module edge
connector: Pinout
The module edge connector is configured as shown (signal direction w.r.t Wi-Wave):
U.FL connectors The module uses two U.FL antenna connectors (X4 and X5) to allow for cabling to
embedded antennas or external antenna connectors. For more information, see
Chapter 3, “Using the Antenna.”
Pin Type WLAN Mini Card
signal
Pin Type WLAN Mini Card
signal
1 n/a No connect 2 In Vcc_3.3
3 n/a No connect 4 In GND
5 n/a No connect 6 n/a No connect
7 n/a No connect 8 n/a No connect
9 In GND 10 n/a No connect
11 n/a No connect 12 n/a No connect
13 n/a No connect 14 n/a No connect
15 In GND 16 n/a No connect
Key Key
17 n/a No connect 18 In GND
19 n/a No connect 20 In W_DISABLE#
21 In GND 22 In RESET (PERST#)
23 n/a No connect 24 n/a No connect
25 n/a No connect 26 In GND
27 In GND 28 n/a No connect
29 In GND 30 n/a No connect
31 n/a No connect 32 n/a No connect
33 n/a No connect 34 In GND
35 In GND 36 I/O USB_D-
37 In SMODE 0 38 I/O USB_D+
39 In SMODE 1 40 In GND
41 In RESET_IN# 42 n/a No Connect
43 In Status 44 Out LED_WLAN#
45 n/a No connect 46 n/a No Connect
47 In CLKA 48 n/a No connect
49 In RXA 50 In GND
51 Out TXA 52 In Vcc_3.3