With better stability and anti-interference, FC is an upgraded
version developed by VOLTLINE, the basic hardware is
same with pixhawk. applicable with 3DR APM
hardware and pixhawk hardware. The manufacturer upgraded
the power chip, adding damping to IMU, masking technologies,
Sensor, and adjusted
the connect ports.

SPECIFICATIONS MCU: STM32F765 microcontroller
F-RAM: FM25V02-G
Sensors: IST8310, ICM20689, BMI055, ICM-20602
USART1: ( TxD, RxD, CTS, RTS ) 5V Radio
USART2: ( TxD, RxD, CTS, RTS ) 5V OSD
USART3: ( TxD, RxD ) 5V GPS
USART4: ( TxD, RxD ) 5V GPS
USART5: ( Debug Port ) 5V
I2C_1, I2C_2
CAN two Port
SPI Port
Micro USB
Analog input(AD)
PWM PortO1 ~ PWM Port16
Connector: Radio, GPS, RC-IN, PPM/SBus-IN, RSSI, Safety, SBus-OUT
Serial Wire ( SWDIO, SWCLK )
POWER_BRICK1 ( VDD, Voltage, Current, GND )
POWER_BRICK2 ( VDD, Voltage, Current, GND )
BUZZER/LED Port
Built-in MicroSD card(Log file)
RGB LED: NCP5623BMUTBG
Power supply: 5.3V DC / USB 5V
PCB dimension: 43.5mm*60.8mm

Power Ideal diode controller with automatic failover
Power1 / 2 efficient control system
All peripheral outputs over-current protected, all inputs ESC protected.