MATEKSYS F405-HDTE Flight Controller

The Mateksys F405-HDTE is a dedicated 30.5x30.5mm flight controller engineered for digital FPV builds. It carries an AT7456E analog OSD with switchable dual camera inputs alongside DJI OSD support, and is laid out for modern HD video systems. It features a plug-and-play connector for direct integration with DJI video transmitters and takes a wide 9–60V (3–12S) input. With 12 PWM outputs and multiple firmware targets, it offers extensive routing versatility for complex multirotors, cinelifters, and fixed-wing aircraft.

Key features

• Dedicated plug-and-play port for DJI O3, Vista, and Air Units, eliminating VTX soldering

• Built-in 9-16V BEC (9V on 3S, up to 16V on 6S and above) with PINIO power switching to toggle VTX power remotely and prevent bench overheating

• Integrated SPL06-001 barometer for precise altitude hold in INAV and ArduPilot builds

• 12 PWM outputs to accommodate complex camera gimbals, custom motor setups, and servos

Specifications

• MCU: STM32F405

• Gyro/IMU: ICM42688-P

• Barometer: SPL06-001

• OSD: AT7456E analog OSD, DJI OSD

• Blackbox: 16MB onboard Flash

• Input Voltage: 3–12S (9–60V)

• BECs: 5V/1.5A, 9-16V/1-2A (output and current depend on input voltage), 3.3V/250mA

• Current sensor: none built in (external sensor supported)

• UARTs: 6

• Mounting Size: 30.5x30.5

• Dimensions: 36x36x5 mm

• Weight: 7g

• Supported firmware: Betaflight, INAV (MATEKF405TE), ArduPilot (MatekF405-TE)

An excellent foundation for HD freestyle quads, heavy-lift cinelifters, or digital fixed-wing builds requiring high I/O counts and robust VTX power management.