Tuesday, July 14, 2015

WizFi210 Wi-Fi Shield

WizFi Shield utilizes fully certified WizFi210 wifi module to provide your Arduino with wireless capability. SPI interface is used to allow for faster transmission speed and to free up the Arduino's UART. All the software and hardware materials are freely available and open source.


  • Ultra Low Power (34μA at the Standby mode)
  • Operates with standard 802.11b/g/n access point at speed up to11Mbps (802.11b)
  • Security Protocol: WEP, WPA/WPA2-PSK, Enterprise, EAP-FAST, EAP-TLS, EAP-TTLS, PEAP


  • 5VDC power supply
  • UART data rate (up to 921Kbps baud rate), SPI (up to 2.25MHz clock)
  • The working frequency of 2.4GHz - 2.497Ghz
  • UART and SPI interface
  • DSSS modulation and CCKDSSS and CCK
  • up to 300meters wifi range