BrainFPV RADIX Flight Controller (Custom Graphical OSD, Baro, Stackable)

  • $ 56.99


Features

  • Full-graphics capable OSD with horizon, gyro spectrograph, RC stick display and more.
  • Flexible design means easy builds with a stackable form factor with Radix PDB or Hobbywing 4-in-1 ESC
  • Fastest STM32 F4 processor at 180MHz
  • BMI160 Bosch Gyro
  • BMP280 Barometer
  • MicroSD slot for logging enthusiasts
  • 6 motor outputs with support for DHSOT (150/300/600/1200) and OneShot
  • Four UARTS = more ports the better! Two of them feature signal inverters for S.Bus and SmartPort, allowing for a flawless setup!
  • Engineered and tested in the USA

Specifications

  • Processor: STM32F446RET6, Coretx-M4, 32bit, 180MHz, 128kB RAM, 512kB Flash.
  • IMU: Bosch Sensortec BMI160 running at 3.2kHz, connected using SPI.
  • Baro: Bosch Sensortec BMP280 connected using SPI.
  • OSD: Full-graphic, PAL/NTSC auto detect, adjustable black and white levels. Full Betaflight OSD support with extra graphical features.
  • BEC: 5V, 2A with Radix PDB
  • Memory: MicroSD card slot for logging.
  • Motor Outputs: 6 outputs with full DSHOT (150/300/600/1200) and OneShot support.
  • Receiver Support: PPM, S.Bus (inverter built-in), DSM, HoTT, SRXL, CSRF, FPort ready. 5V or 3.3V supply for a receiver.
  • Telemetry Support: FrSKY Smart Port, FrSKY Sensor Hub, HoTT Telemetry, SRXL, CSRF, FPort ready. Built-in inverter for FrSKY telemetry.
  • Serial Ports: 4 full serial ports (UARTs). UART3 and UART6 have inverters for S.Bus and SmartPort telemetry. 
  • RGB LEDs: Dedicated RGB LED output.
  • Camera Control: Dedicated output for accessing the camera menu to change camera settings.
  • IR Emitter: Dedicated output for infrared-based lap timing with multi-protocol support (I-Lap, Trackmate). Needs external IR LED and driver.
  • Buzzer Port: Dedicated port for 5V (100mA max) buzzers.
  • Analog Inputs: Voltage sensing up to 35V, current and RSSI inputs (3.3V max).
  • Power: 4.5V to 5.5V, 120mA.
  • Dimensions: 37mm x 37mm, 30.5mm hole spacing. 4.1mm holes for anti-vibration grommets.
  • Weight: 6g

Includes

  • Radix flight controller
  • Silicone anti-vibration grommets 4x
  • Cable for connecting radix FC to Hobbywing 4-in-1 ESC

Customer Reviews

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