F4 Racing Flight Control

1.very silent operation.
2.No need to adjust PID, and no need additional ajudst for such like properllers, the balance effect is top.
3.Support raceflight and betaflight firmware, default is BF. target:CC3D Revo
4) Use MPU6000 gyro
5) Gyro and MCU have 3.3V independent power supply
6)Has outputs for up to 6 motors (ESCs)
7)Two available hardware UART ports
8)Built in inverter for SBUS input
9)STM32F405 32-bit processor at 168MHz, 1Mb flash, 192kb ram
10)Micro USB connectivity using STM Virtual Communications Port
11)M25P16 16 Mbit, serial Flash memory, 75 MHz SPI bus interface

스팩트럼 3.3볼트 수신기 사용 불가

5볼트 아웃풋만 있음(후타바, 타라니스)