Mini WiFi Module

Introduction

The 802.11/b/g USB interface mini card module UG5681 is designed to users a secure cost-effective high-speed wireless LAN access anywhere at any time. With seamless roaming, fully interoperability and advanced security with WEP standard, it allow user to switch to different vendors' Access Points through the wireless networks and to prevent from eavesdropping.

The wireless LAN is compliant to IEEE 802.11b and IEEE 802.11g standard. The data rate of 802.11g is up to 54Mbps and fallback rates of 48, 36, 24, 18, 12, 9, 6Mbps. The data rates of 802.11b is up to 11Mbps and fallback rates of 5.5, 2, 1 Mbps. It also provides friendly UI, which include fully interoperability and advanced security with entering WEP key. It can allow user to switch to different vendors' AP.

Function

• Compatible with IEEE 802.11b/g standard.
• Support 64/128 bits WEP, WPA/WPA2, WPA-PSK/WPA2-PSK and IEEE 802.1X standard for security.
• Allow auto fallback data rate for optimized reliability, throughput and transmission range.
• Support Ad-hoc mode (peer to peer) and Infrastructure mode (client-server) communication.
• Drivers support Windows 2000/ XP/Vista/ 7, Windows CE 5.0/6.0 , Linux.
• Auto scan to find AP nearby and show signal strength for each channel.
• Support AES, TKIP, WPA, IEEE 802.1x and CCX.
• Comply with 802.11e. Support WMM and WMM power saving.
• Support WPS (Wi-Fi Protected Security).
• Size: 12mm x 24mm

Reference Application Diagram

Manual and Driver

1. Manual
2. Driver for Linux
3. Driver for Window XP/Vista or Win7
4. Driver for WinCE