BrainFPV Radix 2 8S H7 Flight Controller V2.0

  • $99.00
    Unit price per 


The BrainFPV Radix 2 H7 Flight Controller Rev. 2.0 is back and better than ever. With an analog graphic OSD, 8 motor outputs, and compatibility with 8s batteries, this 30x30 H7 controller provides exceptional performance. Made in the USA, this flight controller is a must-have for any serious pilot.


  • New Processor: STM32 H7 processor running at 480 MHz with 1 MB RAM
  • New Gyro: New Bosch Sensortec BMI270 gyro / accelerometer delivering superior flight performance
  • New Baro: Latest generation Infineon DPS310 barometer for accurate altitude readings. Previous revisions used Bosch Sensortec BMP388 (Rev 1.0) or Omron 2SMPB-02B (Rev 1.2)
  • Better OSD: Improved full graphical on-screen-display (OSD) with gray levels and transparency
  • Dual camera input: Camera can be switched using a switch on the RC transmitter
  • VTX pit switch: to turn on/off the video transmitter. Voltage for VTX can be 5 V or the battery voltage.
  • Note: The original RADIX 2 had over-current protection for the pit switch, which was removed in hardware revision 1.2 released in 2022.
  • 32 MByte built-in flash memory: 30 MByte available for logging and settings storage
  • Driverless flashing with the BrainFPV USB mass storage bootloader. Simply copy the firmware file to the flight controller when connected to your computer. No more messing with DFU drivers
  • RGB status LED with customizable color
  • 8 motor outputs: all supporting bi-directional DSHOT for RPM filtering. All outputs are available on connectors for easy connection of one or two 4-in-1 motor controllers (ESC’s).
  • 6 serial ports (UARTs): all with integrated inverters for S-BUS and other inverted protocols
  • I2C port for external sensors
  • RGB LED output
  • Buzzer output
  • Camera control output for configuring analog cameras
  • Analog RSSI input
  • 5 V regulator with 1.5 A output and up to 8S (35 V) input voltage
  • USB Type-C connector
  • Size: 37 x 37 mm (30.5 mm hole spacing)
  • Weight: 7g

Changes for RADIX 2 Revision 2.0 Released in 2024:

  • Improved barometer: Infineon DPS310
  • Improved 5 V voltage regulator that we also use in the RADIX 2 HD

Changes for RADIX 2 Revision 1.2 Released in 2022:

  • Improved barometer: Omron 2SMPB-02B
  • TVS diode (“spike protector”) to protect 5 V regulator from voltage spikes
  • Removed VTX pit switch over-current protection. Pit switch can supply up to 1.5 A
  • Made in Oregon, USA!

You can use 2 4-in-1 ESCs for an octocopter. Holy mother of FPV! It comes with cables and connectors to easily make your own wiring harness.

To learn how to use the RADIX 2, make sure to read the manual!

BrainFPV Radix 2 H7 Flight Controller V2.0

BrainFPV Radix 2 H7 8S Flight Controller V2.0

BrainFPV Radix 2 8S H7 Flight Controller V2.0

BrainFPV Radix 2 8S H7 Flight Controller V2

BrainFPV Radix 2 8S H7 Flight Controller Rev 2.0

1x BrainFPV Radix 2 H7 Flight Controller V2.0
1x Sticker Sheet
4x Silicone Anti-Vibration Grommets
1x 5-Pin Cable for Motor Outputs 5 to 8
1x BrainFPV 4-in-1 ESC Cable Kit

BrainFPV Raidx 2 Manuals

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