Matek F405 Wing iNav Fixed Wing Flight Controller

iNav is a popular firmware to run for fixed wing FPV aircraft and matek have built a flight controller specifically designed to run iNav firmware for fixed-wing planes. This is an all in one flight controller featuring multiple BECs, to power all of your aircraft electronics, while also packing in features like 6x UART ports, barometer, OSD, SD card reader for black box logging, and 2x I2C ports. The F405-Wing also included 2 dedicated motor outputs, and 7 servo outputs making this flight controller usable on just about any fixed wing platform out there.

The F405 wing has a dedicated iNav target (MATEKF405SE) making it easy to update directly from the iNav software GUI

Specifications

FC Specifications

• MCU: 168MHz STM32F405
• IMU: MPU6000 accelerometer/gyro (SPI)
• Baro: BMP280 (I2C)
• OSD: INAV OSD w/ AT7456E chip
• Blackbox: MicroSD card slot (SD/SDHC)
• VCP & 6x UARTs
• 2x Motors, 7x Servos outputs
• 2x I2C
• 3x LEDs for FC STATUS (Blue, Red) 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)
• WS2812 Led Strip : Yes
• Beeper : Yes
• RSSI: Yes

FC Firmware

• INAV Flight
• Target: MATEKF405SE

PDB

• Input voltage range: 9~30V (3~6S LiPo) w/TVS protection
• 2x ESC power pads
• Current Senor: 104A, 3.3V ADC, Scale 317

BEC 5V output

• Designed for Flight controller, Receiver, OSD, Camera, Buzzer, 2812 LED_Strip, Buzzer, GPS module, AirSpeed
• Continuous current: 2 Amps, Max.3A

BEC 9V /12V output

• Designed for Video Transmitter, Camera, Gimbal ect.
• Continuous current: 2 Amps, Max.3A
• 12V option with Jumper pad

BEC Vx output

• Designed for Servos
• Voltage adjustable, 5V Default, 6V or 7.2V via jumper
• Continuous current: 5 Amps, Max.6A
• Output Ripple: 50mV (VIn=24V, VOut=5V@5A load)

BEC 3.3V output

• Designed for Baro / Compass module and Spektrum RX
• Linear Regulator
• Continuous current: 500mA

Physical

• Mounting: 30.5 x 30.5mm, Φ4mm with Grommets Φ3mm
• Dimensions: 56 x 36 x 13 mm
• Weight: 25g

If you’re looking for recommendations for what kit to use with this FC, we can recommend the following:

GPS/Compass: https://www.unmannedtechshop.co.uk/ublox-neo-m8n-gps-with-compass/ or https://www.unmannedtechshop.co.uk/ublox-neo-m8n-gps-with-compass-rom/