Processors & Sensors

FMU Processor: STM32H753
32 Bit Arm Cortex-M7, 480MHz, 2MB flash memory, 1MB RAM
IO Processor: STM32F103
32 Bit Arm Cortex-M3, 72MHz, 64KB SRAM
On-board sensors
Accel/Gyro: ADIS16470 (卤40g, Vibration Isolated, Industrial IMU)
Accel/Gyro: IIM-42652 (卤16g, Vibration Isolated, Industrial IMU)
Accel/Gyro: ICM-45686 with BalancedGyro鈩?Technology (卤32g, Hard Mounted)
Barometer: ICP20100
Barometer: BMP388
Mag: BMM150

Electrical data

Voltage Ratings:
Max input voltage: 6V
USB Power Input: 4.75~5.25V
Servo Rail Input: 0~36V
Current Ratings:
Telem1 output current limiter: 1.5A
All other port combined output current limiter: 1.5A

Mechanical data

Dimensions
Flight Controller Module: 38.8 x 31.8 x 30.1mm
Standard Baseboard: 52.4 x 103.4 x 16.7mm
Mini Baseboard: 43.4 x 72.8 x 14.2 mm
Weight
Flight Controller Module: 50g
Standard Baseboard: 51g
Mini Baseboard: 26.5g

Interfaces

16- PWM servo outputs with hardware switchable 3.3V or 5V signal mode (requires base board modification)
R/C input for Spektrum / DSM
Dedicated R/C input for PPM and S.Bus input
Dedicated analog / PWM RSSI input and S.Bus output
4 general-purpose serial ports
3 with full flow control
1 with separate 1.5A current limit (Telem1)
1 with I2C and additional GPIO line for external NFC reader
2 GPS ports
1 full GPS plus Safety Switch Port
1 basic GPS port
1 I2C port
1 Ethernet port
Transformerless Applications (AN2190 50 Ohm termination)
100Mbps
1 SPI bus
2 chip select lines
2 data-ready lines
1 SPI SYNC line
1 SPI reset line
2 CAN Buses for CAN peripheral
CAN Bus has individual silent controls or ESC RX-MUX control
2 Power input ports with SMBus
1 AD & IO port
2 additional analog input
1 PWM/Capture input
2 Dedicated debug and GPIO lines

Other Characteristics

Operating temperature: -40 ~ 85掳c