Compex WPJ558 Hardware Manual

Component Map

2.4GHz 3x U.FL Connectors
chain0 chain1 chain2
USB Header
GND
Data-
Data-
+5V
3.3V Pin Header
GND
+3.3V
LED Array 2
Buzzer
(Optional)

Power Requirements

Power Over Ethernet 1x IEEE 802.3af/at or Passive PoE input minimum 36V
DC Power 1x DC Jack Connector: 24-56V
Power Consumption 8.6 Watts (Max)

Ethernet 0 PINOUT

Pin
1
2
3
4
5
6
7
8
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Atheros and other trademarks are properties of their respective owners. While every effort is made to ensure the information is accurate,
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Compex does not accept liability for any errors or mistakes that may arise. All specifications are subject to change without notice.
Compex Systems Pte Ltd | www.compex.com.sg | (+65) 6288 8220 | sales@compex.com.sg | Last Updated: 01/09/2016 HB
hardware guide - wpj558
miniPCIe Slot 5V Pin Header
Serial Port

JTAG Interface Pin Assignment

Signal
TX+/POE+
TX-/POE+

Serial Port Pin Assignment

RX+/POE-
TX+/POE+
TX-/POE+
RX-/POE-
RX+/POE-
RX-/POE-
Pin Signal
1 TRST_N
3 TDI
5 TDO
7 TMS
9 TCK
11 RESET
13 DINT
Pin
1
2
3
4
JTAG Interface
LED Array 1
Ethernet Port 0
IEEE 802.3af/at or Passive PoE
input minimum 36V
Ethernet
Port 1
DC Jack
Power Input:
24 - 56V
Reset Button
(Hardware)
Pin Signal
2 GND
4 GND
6 GND
8 GND
10 GND
12 NC
14 3V3
Signal
VCC – 3.3V
UART 0 Transmit Data
UART 0 Receive Data
GND