Airbot released the pro version of his OMNIBUS F3 flight controller and it’s even more outstanding. You can get it directly from Airbot.

OMNIBUS F3 Pro I
OMNIBUS F3 Pro II
OMNIBUS F3 Pro III
OMNIBUS F3 Pro IV
OMNIBUS F3 Pro Pinout II
OMNIBUS F3 Pro Pinout I

What’s so pro about this version?

  • direct battery input 2-4S (SBEC instead of LDO)
  • current sensor
  • filtered power for VTX and camera
  • you can choose barometer

Of course you get a bunch of the usual OMNIBUS features.

  • STM32 F303 MCU, Runs Betaflight 3.0
  • SBUS/PPM input
  • 8 motors output
  • standard 36x36mm sizing, mount holes 30.5×30.5mm
  • SPI sensor MPU6000
  • SD card slot
  • 5V 3A SBEC

Firmware

The flight controller ships with Betaflight 3.0 but you should flash at least 3.1 to get the buzzer working. With Betaflight 3.1 you can additionally get LEDs working over PWM5.