한국어 English Chinese Russian

EZL-80 / Serial to WLAN Converter


EZL-80 was discontinued. Please refer to either CSW-M85 or CSW-M83 for alternative.


EZL-80 is a wireless networking module for who want to easily and economically embed wireless network connectivity in their products. This compact module helps your system add wireless network connectivity with just serial connection. Applying this module, not only you can reduce cost and risk, but also you can shorten development time to add the network capability. Because EZL-80 allows to extend the distance of your serial communication system, you are able to remotely control and monitor the serial devices over the Internet anywhere you are. Along with all the available wireless LAN cards, EZL-80 had been discontinued.

Product Download
EZL 80

  • RS232 to Wireless LAN Converter
  • Compact size : 60mm x 35mm
  • IEEE 802.11 b
  • BUS interface for a CF or PCMCIA Wireless LAN card
  • Infrastrucre and Ad-hoc network
  • 1 x UART (3.3V-TTL, up to 115,200bps) available on RS232/RS422/RS485 extension
  • Access Restriction : IP filtering, Password
  • WLAN Security protocol : WEP
  • DHCP and PPPoE
  • Flexible configuration and network communication by 'AT Commands' (patent)
  • 4 Communication modes (TCP server, TCP client, AT Command and UDP)
  • Firmware upgrade through Serial
  • Powerful configuration software for Windows OS (ezConfig, ezSerialConfig)
  • Virtual COM Port Redirector for Windows OS (ezVSP)
  • Environmentally-friendly RoHS compliant