Racerstar F405 Wing Nano 20x20 Flight Controller w/ ArduPilot, INAV, Super Bluetooth, & QGroundControl

In Stock
Pre Order
Coming Soon
Free Delivery on U.S.A. Orders $60 or more
Add to Wishlist

More and more players have the need for small fixed-wing FPV, which is easy to install, and needs to take into account a variety of flying styles, with easy set-up flight controller. This F405 WING NANO flight control is specially designed for small aircraft.

Check out all our wing flight controllers!


  • Using the (Type-C) USB plug-in board, which can be plugged in front and back. You can extend the USB and BOOT to the outside of the aircraft equipment compartment. For many models, it is more convenient to debug and replace the firmware without removing the wings.
  • Small size, full-featured, mainstream firmware of INAV and ArduPilot can be flashed, which is more suitable for small aircraft installation.
  • Using multi-protocol Bluetooth (Super Bluetooth) technology, the flight controller supports the connection of two APPs Speedy Bee and QGroundControl at the same time can easily set the parameters of INAV and ArduPilot at mobile phone.


  • MCU: 168MHz STM32F405
  • IMU: MPU6000
  • Baro: BMP280
  • OSD: AT7456E
  • Blackbox: MicroSD
  • Bluetooth: ArduPilot(QGroundcontrol),password:1234
  • Bluetooth: INAV(SpeedyBee),No password required
  • VCP & 5x UARTs(UART1 is connected to Bluetooth module, Baud rate57600)
  • 2x Motors, 4x Servos outputs
  • 2x I2C
  • 3x LEDs for FC STATUS (Blue, green) and 3.3V indicator(Red)
  • Built in inverter for SBUS input (UART2-RX)
  • PPM/UART Shared: UART2-RX
  • SoftSerial on TX2 pad
  • Battery Voltage Sensor: 1:10 (Scale 1100)
  • Current Senor: 104A, 3.3V ADC, Scale 317
  • WS2812 Led Strip: Yes
  • Beeper: Yes
  • RSSI: Yes
  • USB Type-C&DFU: External module, more convenient debugging
  • Mounting: 20 x 20mm, Φ2mm
  • Dimensions: 26 x 32 x 15.5 mm
  • Weight: 13g

FC Firmware

  • INAV: F405SE
  • ArduPilot(ChiBiOS): F405WING


  • Input voltage range: 6~30V (2~6S LiPo)
  • 2x ESC power pads
BEC 5V output
  • Continuous current: 2 Amps
BEC Vx output
  • Voltage adjustable, 5V Default, 6V or 7.2V via jumper
  • Continuous current: 4 Amps

BEC 3.3V output

  • Continuous current: 200mA


  • 1x Racerstar F405 Wing Nano 20x20 Flight Controller w/ ArduPilot, INAV, Super Bluetooth, & QGroundControl