Description: Specification Model FlyingRC F4Wing F405 Mini MK1 Flight Controller Main control STM32F405RGT6 gyroscope ICM 42605 barometer SPL06 001 HD OSD 3UARTs 1SBUS 6PWM 1I2CCurrent meter external I2C current meterVoltage meter 2 5 30V 1 6S LiPoPower input 5VSize and weight 27 9mm 20 3mm 11 2mm 2 8gFeature Ultra small Mini board 27 9 20 3 11 2mm only 2 8g excluding pins about 5 3g after soldering pins Suitable for small racing drones or fixed wings Main control STM32F405RGT6 M4 core 168Mhz main frequency 1MB Flash Performance is 5 times stronger than other similar products using STM32F0 series Gyroscope ICM42605 third generation TDKsensor optimized for UAV applications Barometer SPL06 domestic high precision barometer Dual LDOs onboard independent sensor power supply more stable flight 7 PWM outputs 3 5 serial ports SBUS can only be considered half a serial port Type C interface directly plugged into the flight controller stable connection longer lifespan can be connected to mobile phones through dual Type C cables parameter tuning through mobile ground station AP machines are not recommended to use GroundControl App Contactless current meter function can be connected to external I2C current meter supports battery voltage output SH1 0 2P interface battery voltage simultaneously supplies power to the HD image transmission plug in supports up to 6s input Supports HD image transmission plug in SH1 0 6P interface high de