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Overview
EMW3X80 Wi-Fi modules developed by MXCHIP integrate the TCP/IP protocol, IEEE 802.11b/g MAC and PHY. You can implement the wireless network function on your embedded devices easily and improve your product's competitiveness.This product line is used to transfer data between embedded systems and Wi-Fi workstations. They support all of the Wi-Fi security modes.

Applications
 Building Automation / Access Control
 Intelligent home appliances
 Medical/Health Care
 Industrial Automation Systems
 Point Of Sale system (POS)
 Auto electronics
 Communicate with smart phones and pads

Feature

Fast, ease of use embedded system interface
-UART baudrate is up to 921600
-Max. data transmission speed: 90kbytes/s (UART),130kbytes/s (SPI)
-Support UART hardware flow control, to ensure reliable data transmission in high speed
-Simplified hardware connections

Secure, stable Wi-Fi link
-Support AP mode and Ad-hoc mode
-IEEE 802.11 b/g compatible
-Auto recover from Wi-Fi's disconnection
-Support WPA/WPA2 PSK, WEP encryption
-IPEX antenna connector
-CE,FCC passed

Embedded TCP/IP stack designed for data transmission
-Support UDP protocol, broadcast and unicast
-Support TCP protocol, act as TCP server or client
-Auto reconnect after TCP link is lost
-Transfer data to internet through a gateway
-Support DNS service

Flexible configuration and management
-Use EMSP commands set to control and config module through UART or SPI
-Send EMSP commands from Wi-Fi network
-Configuration on html pages
-Configuration software is provided on multiple platforms

Designed for embedded systems
-Less than 210mA (15dBm RF power) in run mode
-Less than 1mA in sleep mode
-Time interval from reset to transmission is less than 3 seconds (WEP
-encryption), 6 seconds (WPA/WPA2 encryption)
-Multiple dimensions, ease of integration

Reliable quality, comprehensive technical services
-Industrial temperature range: -40~80°C
-Module test appliance is provided
-ROSH certification passed
-Evaluation boards, API library and test source codes are provided