SX-550-1701 Silex Technology, SX-550-1701 Datasheet - Page 13

• 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

The SX-550-6900 Evaluation Daughtercard is designed to help you in the development of the necessary
hardware and software required to use the SX-550 module. It includes I/O connectors, cables, and power
supply in an easy-to-use package. The SX-550 Module is installed in the Evaluation Daughtercard as
shown in Figure 2.
The Evaluation Daughtercard makes it easy to connect to the SX-550 for test and development by
providing the following:
Part Number 40183-101
Figure 2 Installing SX-550 Module in Evaluation Daughtercard (SX-550 WLAN version shown)
Two (2) 9-pin connectors and two (2) 10-pin headers for connecting the SX-550 serial ports
One (1) 20-pin header for connecting GPIOs, power, and ground
One (1) RJ45 Ethernet connector
One power jack
3 LEDs for displaying the power and network status
7 LEDs for monitoring the GPIO signals
One (1) Test Button for printing configuration data and resetting the SX-550 to factory defaults
Installing the Evaluation Daughtercard
Silex SX-550 Developer's Guide
Chapter 2
Page 5