BetaFPV F405 V2 2-4S Whoop Flight Controller Only

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Spare replacement Flight Controller for the BetaFPV 2-4S F4 16A Combo V2.

Check out all our Whoop FCs, and all our BetaFPV gear!


  • CPU: STM32F405 (Overclock to 240MHz)
  • Six-Axis: MPU6000
  • Size: 26mm x 26mm, whoop mounting pattern
  • Firmware version: Betaflight OMNIBUSF4SD (OBSD)
  • OSD: Built-in BetaFlight OSD (STM32 controls OSD chip over SPI in DMA mode)
  • RX3 and TX3 are with auto inverter, supporting all RX including TBS Micro RX
  • TX01 and RX01 ports are available for Frsky F-Port, DSM2/DSMX
  • Buzzer solder pads
  • Support programable LED like WS2812 etc
  • Weight: 4.2g


  • 1x BetaFPV F405 V2 2-4S Whoop Flight Controller