Crazyradio 2.4GHz for Crazyflie USB Radio w/ Antenna

SeeedStudioSKU: RB-See-442
Manufacturer #: 114990112

Price  :
Sale price $47.95
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In stock


  • Long range USB radio dongle with antenna
  • 8051 MCU at up to 16MHz with 32Kb flash and 2Kb SRAM
  • Sends and receives data packets of up to 32 bytes payload
  • Hardware SPI and UART

The Crazyradio 2.4GHz nRF24LU1 USB Radio w/ antenna is a long range open USB radio dongle. It features a 20dBm power amplifier, LNA and comes pre-programmed with crazyflie compatible firmware. The hardware comes shipped with the latest firmware as well as a bootloader that enables firmware upgrades via USB without any additional hardware needed.

Crazyradio 2.4GHz for Crazyflie USB Radio w/ Antenna


  • Radio power amplifier giving 20dBm output power
  • More than 1km range LOS with Crazyflie 2.0
  • 2x5 2.54mm header for prototyping (not mounted)
  • Hardware support for PPM
  • Open source firmware
  • Firmware upgrade via USB
  • Low latency



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