Xrotor micro F4 G3 flight controller w/OSD

Redesign every aspect
STM32 F405 MCU allows the FC to run the PID looptime and gyro with higher frequency.
Board load 12V BEC, the output current can reach 2A. It can supply power for graphic transmission, 12V LED lamp and other equipments.
The SPI ICM-20602 which integrates accelerometer and gyro (with the running frequency can be set to 32KHz) is adopted.
Onboard OSD microchip which supports the DMA mode allows users to adjust its parameters via the Betaflight software. (Note: the OSD is controlled by the F4 MCU.)
The FC which supports Betaflight firmware & allows parameter adjustment via Betaflight software is more applicable to FPV race.
F-card which can record and save more flight/black box data allows users to adjust thesetup of their aircraft easily.
Compatible with various receivers like SBUS, SUMH, SUMD, SPEKTRUM1024/2048, XBUS, PPM and etc.
LED strip signal output port allows users to adjust the color & flash mode of the LED strip via the FC.
Volt/Amp monitoring port allows users to check the battery voltage (BAT port) and current (CRT port , extra current meter is needed).
Buzzer output port allows users to connect external buzzer(s) to the FC for warning or informing the flight status of the aircraft.
Micro USB port allows users to connect the FC to a PC to flash firmware and adjust parameters. \
Switch module of board load graphic transmission(VTX) can use remote contorl to
control switch of graphic transmission.