Specifications

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 (Shipping Currently, Rev8)
  • Accel/Gyro: 3x ICM-45686 (with BalancedGyro™ Technology)
  • Barometer: ICP20100 & BMP388
  • Mag: BMM150

• On-board sensors (Previous Revision, Rev 3/4)
  • Accel/Gyro: BMI088/ICM-20649
  • Accel/Gyro: ICM-42688-P
  • Accel/Gyro: ICM-42670-P
  • Mag: BMM150
  • Barometer: 2x BMP388
• NXP EdgeLock SE050 Plug & Trust hardware secure element 

Electrical data

• Voltage Ratings:
  • Max input voltage: 6V
  • USB Power Input: 4.75~5.25V
  • Servo Rail Input: 0~36V
• Current Ratings:
  • Telem1 & GPS2 combined current limit: 1.5A
  • All other ports combined current limit: 1.5A
• PWM Signal Voltage:
  • Default 3.3V (Adjustable to 5V with a change onboard resistor)
• Operating Temperature: -25-85°C

Mechanical data

• Dimensions
• Flight Controller Module: 38.8 x 31.8 x 16.8mm
• Standard Baseboard: 52.4 x 102 x 16.7mm (Aluminum)
• Mini Baseboard: 43.4 x 72.8 x 14.2 mm
• Weight
• Flight Controller Module: 31.3g
• Standard Baseboard: 72.5g (Aluminum)
• Mini Baseboard: 26.5g

Key Design Points

• Redundancy: 3x ICM-45686 IMU sensors (±32g) with BalancedGyro™ technology & 2x Barometer sensors
• High performance STM32H753 Processor with a clock speed of up to 480 MHz
• Modular flight controller: separated IMU, FMU, and Base system connected by a 100-pin & a 50-pin Pixhawk® Bus connector.
• Triple redundancy domains: Completely isolated sensor domains with separate buses and separate power control
• All New advanced durable vibration isolation material with resonance frequency in the higher spectrum
• Ethernet interface for high-speed mission computer integration. Transformerless can be achieved using 50 Ohm termination resistors at the target device (AN2190 50 Ohm termination).
  
• Temperature-controlled IMU board, allowing the optimum working temperature of IMUs
• Hardware switchable 3.3V or 5V signal mode (requires baseboard modification)
• Digital power module support for better voltage and current data accuracy

All new Vibration Isolation Design

This new vibration isolation design uses the same custom-formulated durable isolation material as the Pixhawk 6X Pro, instead of the traditional foam design. Backed by extensive R&D and testing, it offers optimal IMU damping characteristics with a resonance frequency in the higher spectrum, perfect for industrial and commercial drone.