WizFi220 WIZnet, WizFi220 Datasheet - Page 15

• Manufacturer Part Number: WizFi220
• Description: WiFi / 802.11 Modules 802.11B WIFI MOD LW PWR W/EXT PWR AMP
• Manufacturer: WIZnet

Specifications of WizFi220

• Rohs: yes
• Frequency Band: 2.4 GHz
• Interface Type: SPI, UART

(10) RF Specification
Specification
Modulation Technique
Data Rate
Receive Sensitivity
Transmit power (Average)
Frequency Range
Operating Channels
Antenna
WizFi 210 User Manual
(WIZnet Co., Ltd.)
Table 10. RF Specification
Description
DSSS for 1, 2Mbps
CCK for 5.5, 11Mbps
IEEE 802.11b: 1, 2, 5.5 and 11Mbps
-84dBm ± 1dB @ 11Mbps
-88dBm ± 1dB @ 5.5Mbps
-90dBm ± 1dB @ 2Mbps
-94dBm ± 1dB @ 1Mbps
WizFi 210 : 8dBm ± 1dB @ 11Mbps
WizFi 220 : TBD
USA: 2.400 ~ 2.483GHz
Europe: 2.400 ~ 2.483GHz
Japan: 2.400 ~ 2.497GHz
China: 2.400 ~ 2.483GHz
USA/Canada: 11 (1~11)
Major Europe Countries: 13 (1~13)
France: 4 (10~13)
Japan: 14 for IEEE 802.11b (1~13 or 14th),
Korea/China: 13 (1~13)
U.FL External Antenna Support
External Antenna Pad Support
1dBi Chip Antenna (Optional)
13 for IEEE 802.11g (1~13)
9