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
|
