Omnibus F745

Key features:

STM32 F745 MCU,Supports black box logging function (please add a SD card by yourself)

Dual gyros make it needless to match new PID parameters when carrying gopro camera

Dual sensors of MPU6000+ ICM-20608 both use SPI bus communication, high transmission rate.

Specification:

Main control: STM32F745VET6 CortexM7 MCU+FPU, 462DMIPS LQFP-100

Sensor: MPU6000+ ICM-20608
OSD: AT7456E
Barometer: BMP280
Supports receiver: SBUS，IBUS，DSMX，SUMD
ESC output signal: PWM, Oneshot125, Oneshot42, MULTISHOT, BRUSHED, DSHOT150, DSHOT300, DSHOT600,DSHOT1200
Input voltage: 2-4S
BEC: 5V/1.2A
Port: LED_Strip port/Buzzer port/Current sensor port/Voltage sensor port
Size: 36x36mm
Mounting hole: 30.5x30.5mm
Weight: 7.2g
Firmware: betaflight_3.3.0_OMNIBUSF7

The omnibus F7 adopts dual sensors with superior performance and computing. 
You can choose either sensor as current main sensor, refer to following code:
Check sensor type: status
Sensor switching: 
Set gyro_to_use = 0 is mcu6000
Set gyro_to_use = 1 is mcu20608
BF firmware download: https://github.com/betaflight/betaflight/releases