The F405-WMO Flight Controller is engineered for reliable performance in fixed-wing and multi-rotor applications. Featuring the STM32F405 processor, built-in OSD, and versatile connectivity, it provides smooth control and precise handling. Compact and efficient, it's a solid choice for pilots who want advanced functionality without unnecessary complexity. Check out all our Flight Controllers and the rest of our Matek Products! Inav Mapping ArduPilot Mapping *** If connecting just one GPS to UART4(TX4/RX4), pls set SERIAL3_PROTOCOL = -1 or non “5”. otherwise ArduPilot will stop searching for GPS during bootup if not found on the first port(SERIAL3/UART5) configured for GPS protocol. SD card logging set LOG_BACKEND_TYPE = 1 (File) Frsky Smartport Telemetry non-inverted (hacked) S.Port signal any spare Uart_TX SERIALx_BAUD 57 SERIALx_OPTIONS 7 SERIALx_PROTOCOL 4 or 10(for yaapu) Relay(PINIO) PINIO1, Vbat output ON/OFF, ON by default PINIO2, PIO2 pad output Low/High Level, Low Level by default # GPIOs PA4 PINIO1 OUTPUT GPIO(81) LOW PB5 PINIO2 OUTPUT GPIO(82) LOW # RCx_OPTION: RC input option 28 Relay1 On/Off 34 Relay2 On/Off e.g. RELAY1_FUNCTION 1 RELAY1_PIN 81 RC7_OPTION 28 //Use CH7 of Transmitter to control Vbat output ON/OFF RELAY2_FUNCTION 1 RELAY_PIN2 82 //PIO2 pad RC8_OPTION 34 //Use CH8 of Transmitter to control PIO2 Low/High Level The configured feature will be triggered when the auxiliary switch’s pwm value becomes higher than 1800. It will be deactivated when the value falls below 1200. Check the pwm value sent from the transmitter when the switch is high and low using the Mission Planner’s Initial Setup >> Mandatory Hardware >> Radio Calibration screen. If it does not climb higher than 1800 or lower than 1200, it is best to adjust the servo end points in the transmitter. Difference from WMN F405-WMO Quick Start Guide PDF Specifications: MCU: STM32F405RGT6, 168MHz , 1MB Flash IMU: ICM42688-P Baro: SPL06-001 OSD: AT7456E Blackbox: SD card slot 4x UARTs 10x PWM outputs 1x I2C 2x ADC (VBAT, Current) 1x spare PINIO Vbat output ON/OFF control USB/Beep Extender with Type-C(USB2.0) Built in inverter on UART2-RX for SBUS input Power 5.4~30V DC IN (2~6S LiPo) 132A Current Sense (INAV Scale 250, ArduPilot 40A/V) PDB/Current sense resistor: 90A continuous, 132A burst. BEC 5V(4v5) 2A for FC & Peripherals BEC Vx 4.5A cont.(7A peak) for servos, 5V/ 6V option Filtered Vbat for VTX and camera LDO 3.3V 200mA Battery Voltage Sensor: 1k:20k FC Firmware ArduPilot: MatekF405-TE INAV: MATEKF405TE_SD Physical Dimensions: 32 x 22 x 12.7 mm Weight: 9g Package Includes: 1x F405-WMO 1x USB(Type-C)/Beep (Passive buzzer) Extender + 20cm JST-SH-6P cable for USB extender. Dupont 2.54 pins (Board is shipped unsoldered)
