Holybro Durandal

Holybro Durandal is a Holybro catalog item in Autopilots & Flight Controllers. Review the model details below and request compatibility and supply information for civilian use.

Model specifications

Manufacturer technical notes

Durandal is a flight controller designed by Holybro utilizing the STM32H7 microcontroller series. It comes with built-in vibration isolation system and integrated IMU heater for sensors temperature control.

High performance H7 Processor with clock speed up to 480 MHz

Redundant inertial measurement unit (IMU) from Bosch® & InvenSense®

Built-in Vibration isolation system to filter out high frequency vibration and reduce noise to ensure accurate readings

IMUs are temperature-controlled by onboard heating resistors, allowing optimum working temperature of IMUs

2 power ports & 5 general purpose serial ports

Two Power ports for redundancy

Main FMU Processor: STM32H743 32 Bit Arm ® Cortex®-M7, 480MHz, 2MB memory, 1MB RAM

32 Bit Arm ® Cortex®-M7, 480MHz, 2MB memory, 1MB RAM

IO Processor: STM32F100/F103 32 Bit Arm ® Cortex®

32 Bit Arm ® Cortex®

On-board sensors Accel/Gyro: ICM-20689 Accel/Gyro: ICM-20602 / BMI088 Mag: IST8310 Barometer: MS5611

Accel/Gyro: ICM-20689

Accel/Gyro: ICM-20602 / BMI088

Barometer: MS5611

Voltage Ratings:

Max input voltage: 6V

USB Power Input: 4.75~5.25V

Servo Rail Input: 0~36V

Current Ratings:

Telem1 Max output current limiter: 1.5A

All other port combined output current limiter: 1.5A

Mechanical Data:

Dimensions:80*45*20.5mm

13 PWM outputs (8 from IO, 5 from FMU)

5 general purpose serial ports

3 with full flow control

1 with separate 1.5A current limit (Telem1)

4 SPI buses 1 internal high speed SPI sensor bus with 4 chip selects and 6 DRDYs 1 internal low noise SPI bus dedicated for XXX Barometer with 2 chip selects, no DRDYs 1 internal SPI bus dedicated for FRAM Supports temperature control located on sensor module 1 external SPI buses

1 internal high speed SPI sensor bus with 4 chip selects and 6 DRDYs

1 internal low noise SPI bus dedicated for XXX

Barometer with 2 chip selects, no DRDYs

1 internal SPI bus dedicated for FRAM

Supports temperature control located on sensor module

1 external SPI buses

Up to 2 CANBuses for dual CAN Each CANBus has individual silent controls or ESC RX-MUX control

Each CANBus has individual silent controls or ESC RX-MUX control

Analog inputs for voltage / current of 2 batteries

6 dedicated PWM/Capture inputs on FMU

Dedicated R/C input for Spektrum / DSM

Dedicated R/C input for CPPM and S.Bus

Dedicated S.Bus servo output and analog / PWM RSSI input

2 additional analog inputs

SKU11039 Includes:

Durandal Flight Controller

Controller + Power Module Set Includes:

PM02 V3 12S Power Module or PM06 14S Power Module

Durandal DataSheet Durandal Pinouts

Manufacturer catalog configurations

Product inquiry

Availability, price, package contents and hardware revision are confirmed on inquiry. This listing does not assert local stock, a delivery date or official distributor status. Confirm voltage, connectors, firmware and operating requirements before use.

• Original manufacturer model information
• Manufacturer documentation
• Manufacturer documentation