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MRF24WB0MA WiFi Module, PCB Ant



10 days


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MRF24WB0MA is an agency certified IEEE 802.11 Wi-Fi radio transceiver module. The MRF24WB0MA comes with an integrated PCB antenna and supports Wi-Fi with the free TCP/IP protocol stack. The MRF24WB0MA Module connects to hundreds of PIC® microcontrollers via a 4-wire SPI interface and is an ideal solution for low-power, low data-rate Wi-Fi sensor networks, home automation, building automation and consumer applications.

Key Features:

  • IEEE Std. 802.11-compliant RF Transceiver
  • Serialized unique MAC address
  • Data Rate: 1 and 2 Mbps
  • IEEE Std. 802.11b/g/n compatible
  • Small size: 21mm x 31mm 36-pin Surface Mount Module
  • Integrated PCB antenna (MRF24WB0MA)
  • External antenna option (MRF24WB0MB) with ultra miniature coaxial (U.FL) connector
  • Range: up to 400m (1300 ft.)
  • Easy integration into final product – accelerates product development, provides quicker time to market
  • Radio regulation certification for United States (FCC), Canada (IC), Europe (ETSI) and Japan (ARIB)
  • Wi-Fi® certified (WFA ID: WFA7150)
  • Designed for use with Microchip microcontroller families (PIC18, PIC24, dsPIC33, and PIC32) with downloadable Microchip TCP/IP Stack


  • Utility and Smart Energy
  • Consumer Electronics
  • Industrial Controls
  • Remote Device Management
  • Retail
    • POS Terminals
    • Wireless Price Tags
    • Digital Remote
  • Medical, Fitness, and Healthcare
    • Glucose Meters
    • Fitness Equipment
    • Patient Asset Tracking


What is included

  • 1 x Wireless Module, as shown in main product picture.