Serial to WiFi Low Power Module with Amp

  • RS Stock No. 177-5535
  • Mfr. Part No. WIZFI220
  • Manufacturer WIZnet Inc
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): KR
Product Details

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

Bring WiFi connectivity via Serial Host Interface
Quick Booting Time : under 20ms
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 (IEEE 802.11b)
Security Protocol: WEP, WPA/WPA2-PSK, Enterprise EAP-FAST, EAP-TLS, EAP-TTLS, PEAP
Operation Temperature -40 to 85℃
Compact Size 32 x 23.5 x 2.9 mm
CE, FCC, KCC Certified


Attribute Value
Supported Protocol 802.11b/g/n
Supported Security Standards WEP, WPA, WPA2
Supported Bus Interfaces ALARM, GPIO, I2C, SPI, UART, WAKE
Supply Voltage 3.3V
Dimensions 23.5 x 31.95 x 2.9mm
Height 2.9mm
Length 31.95mm
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Width 23.5mm
Temporarily out of stock - back order for despatch 10/02/2021, delivery within 4 working days from despatch date
Price Each (In a Box of 80)
SGD 53.013
(exc. GST)
SGD 56.724
(inc. GST)
Per unit
Per Box*
80 +
*price indicative