WizFi220-EVB WIZnet, WizFi220-EVB Datasheet - Page 24

• Manufacturer Part Number: WizFi220-EVB
• Description: WiFi / 802.11 Development Tools EVALUATION BOARD FOR WIZFI220
• Manufacturer: WIZnet

Specifications of WizFi220-EVB

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: WizFi220
• Protocol Supported: 802.11 b/g/n
• Frequency: 2.4 GHz
• Interface Type: I2C, SPI, UART
• Operating Supply Voltage: 3.3 V
• Antenna Connector Type: U.FL
• Modulation Technique: CCK, DSSS

(16) Application Circuit
Figure 6. V
= Battery, Standby support
IN
Figure 7. V
= AC Adaptor, Standby support
IN
[Button 1](GPIO10) is used for mode transition between data/command mode, factory
default and self test. So, this should be considered, except in special cases
18
(WIZnet Co., Ltd.)
WizFi 210 User Manual