SX-550-1701 Silex Technology, SX-550-1701 Datasheet - Page 52

• Manufacturer Part Number: SX-550-1701
• Description: WiFi / 802.11 Modules & Development Tools 802.11a/b/g Bridge Serial Server
• Manufacturer: Silex Technology

Specifications of SX-550-1701

• Interface Type: UART
• Board Size: 59.6 mm x 49.1 mm x 14.3 mm
• Security: 802.1xEAP, PEAP, WEP, WPAPSK, TKIP, WPA2, AES
• Operating Voltage: 3.3 VDC
• Operating Temperature Range: 0 C to + 50 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TPRX+, TPRX-
TPTX+, TPTX-
AVDD
UART0_RXD
UART0_TXD
UART0_RTS
UART0_CTS
UART1_RXD
UART1_TXD
UART1_RTS
UART1_CTS
GPIO1, GPIO2,
GPIO3, GPIO4,
GPIO5, GPIO6,
GPIO7, GPIO8,
GPIO9, GPIO10
MANF_TEST
MANF_TEST
MANF_TEST
MANF_TEST
RESET_N
+3.3VDC
GND
The SX-550 module uses the 40-pin 1.27 mm pitch male header by Gradconn part number BB02-BK401-
K03-3040B0.
Mating 4.6 mm tall female headers are:
Gradconn Interconnect part number: BB02-CL402-K03-000000
www.gradconn.com
Samtec part number: SFMC-120-02-S-D
www.samtec.com
Imperial Connector Systems part number: B2B-401-B-C
www.imperial-connect.com
Part Number 40183-101
Signal
1,3
2,4
7
9
11
15
16
22
21
17
18
29, 31, 35, 36,
39, 40, 5, 6,
10, 12
25
30
32
26
24
8, 14, 27, 33
13, 19, 20, 23,
28, 34, 37, 38
Table 13 OEM Interface Signal Description
Pin
Differential Output
Differential Input
Power
Input
Output
Output
Input
Input
Output
Output
Input
Input/Output
Output
Output
Input
Output
Output
Power
Power
Silex SX-550 Developer's Guide
Type
Ethernet Transmit Data primary
Ethernet Receive Data primary
Ethernet Power Output to
transformer center tap
Serial Port 1 Receive Data
Serial Port 1 Transmit Data
Serial Port 1 Request To Send
Serial Port 1 Clear to Send
Serial Port 2 Receive Data
Serial Port 2 Transmit Data
Serial Port 2 Request To Send
Serial Port 2 Clear to Send
General Purpose Input/Output
Signals 1-10, User defined
For Manufacturing use only. Do
not Connect.
For Manufacturing use only. Do
not Connect.
For Manufacturing use only. Do
not Connect.
For Manufacturing use only. Do
not Connect.
Power-on Reset (low true)
Power VCC Input
Power Ground
Description
Page 44