Matek F405-WTE Wing Flight Controller

The Matek F405 WTE is a fixed wing flight controller compatible with Ardupilot, and iNav.  The FC includes a ESP32 module onboard that lets you use this as either a expressLRS (ELRS) 2.4Ghz receiver, or a WiFi telemetry module with Ardupilot (MAVlink).  This FC uses the 3rd generation ICM42688-P IMU along with a SPL06-001 Barometer.

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Flight Controller Specifications

• MCU: STM32F405RGT6, 168MHz , 1MB Flash
  
• IMU: ICM42688-P
  
• Baro: SPL06-001
  
• OSD: AT7456E
  
• Blackbox: MicroSD card slot
  
• ESP WiFi Telemetry(MAVLink, 14dBm)
  
• ExpressLRS 2.4G receiver(CRSF protocol, Telemetry 12dBm)
  
• 6 x UARTs, 1x Softserial_Tx option(INAV)
  
• 12 x PWM outputs
  
• 1 x I2C
  
• 4 x ADC (VBAT, Current, RSSI, Airspeed)
  
• USB/Beep Extender with Type-C(USB2.0)
  
• Dual Camera Inputs switch
  
• 9V(12V) for VTX power switch

Flight Controller Firmware:

• ArduPilot: MatekF405-TE
  
• INAV: MATEKF405TE_SD (not available in INAV configurator 4.x)

PDB Specifications:

• Input voltage range: 6.8~30V (2~6S LiPo)
  
• 1 x ESC power pads
  
• Battery Voltage divider 1K:20K (Scale 2100 in INAV, BATT_VOLT_MULT 21.0 in ArduPilot)
  
• Current Senor: 220A, 3.3V ADC (Scale 150 in INAV, 66.7 A/V in ArduPilot)
  
• Sense resistor: 90A continuous, 220A peak

3.3V BEC Specifications:

• Designed for Baro / Compass module and external 3.3V peripherals
  
• Linear Regulator
  
• Continuous current: 200mA

5V BEC Specifications:

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

9V/12V BEC Specifications:

• Designed for Video Transmitter, Camera, Gimbal ect.
  
• Continuous current: 2 Amps, Max.3A
  
• 12V option with Jumper pad
• For stable 9V/12V output, input voltage should > output voltage +1V

BEC Vx Specifications:

• Designed for Servos
  
• Voltage adjustable, 5V Default, 6V or 7.2V via jumper
  
• Continuous current: 8 Amps, Max.10A
  
• For stable Vx output, input voltage should > Vx voltage +1V

Physical Specifications:

• Mounting: 25 x 25mm, Φ2mm
• Dimensions: 44 x 29 x 12.7mm
  
• Weight: 22g w/ USB/buzzer adapter

Includes

• 1 x Matek F405-WTE Wing Flight Controller
• 1 x USB(Type-C)/Beep (Passive buzzer) Extender + 20cm JST-SH-6P to JST-SH-6P cable for USB extender.
• 2 x IPEX-MHF1 2.4G Antennas
• 1 x Rubycon ZLH 35V 470uF capacitor
• Dupont 2.54 pins  (Board is shipped unsoldered)