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WizFi220

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WizFi220 - Low Power “Serial to WiFi” Module with Additional Power Amplifier


- Bring WiFi connectivity via Serial Host Interface
- Quick Booting Time : under 20msec
- Ultra Low Power through Dynamic Power Management (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
- Operation Temperature : -40℃ ~ 85℃
- Compact Size : 32 x 23.5 x 2.9 (mm)
- CE, FCC, KCC Certified
- Supports the module with chip antenna


Specification

Specifications
Description
Radio Protocol
IEEE 802.11b/g/n Compatible
Supported Data Rates
11, 5.5, 2, 1 Mbps (IEEE 802.11b)
Modulation
DSSS and CCK
RF Operating Frequency
2.4 - 2.497 GHz
Antenna Options
Chip antenna and U.FL connector for external antenna
Networking Protocols
UDP, TCP/IP (IPv4), DHCP, ARP, DNS, HTTP/HTTPS Client and Server(**)
Power Consumption
(Typical)
Standby = 34μA
Receive = 125mA
Transmit = 290mA
RF Output Power (Typical)
17dBm ± 1.5dB
Security Protocols
WEP, WPA/WPA2?PSK, Enterprise (EAP-FAST, EAP-TLS, EAP-TTLS, PEAP)(**)
I/O Interface
UART, SPI(**), I2C(*), WAKE, ALARM, GPIOs
Power Source
3.3V
Dimensions
32 x 23.5 x 3 mm

(*) is supported by software customizing
(**) is supported by dedicated firmware
 
      
 

 

 

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