• 
• 
• 
• 
• 

Holybro Durandal

Holybro Durandal is a powerful and versatile flight controller designed for drone enthusiasts who demand high performance and reliability. Equipped with advanced features, the Durandal is ideal for a wide range of applications, from FPV racing to cinematic flying. Its robust design ensures stability and precision during flight, making it suitable for both beginners and experienced pilots.

The Durandal supports multiple firmware options, allowing you to customize your flight experience. With its integrated ICM-20689 IMU and advanced filtering algorithms, you can expect smooth and responsive controls, even in challenging environments. The flight controller is compatible with various sensors and peripherals, providing flexibility for your drone setup.

Additionally, the Holybro Durandal comes with a user-friendly interface for easy configuration and tuning. Whether you’re building a new drone or upgrading an existing one, the Durandal is a top choice for anyone looking to enhance their flying experience.

Key Features:

• High-Performance Flight Controller: Ideal for FPV racing and cinematic applications.
• Integrated ICM-20689 IMU: Ensures stability and precision in flight.
• Multiple Firmware Options: Customize your flying experience.
• User-Friendly Interface: Easy configuration and tuning.

Overview

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. 

Key Design Points:

• 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

Technical Specifications

Processors & Sensors

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
• Weight: 68.8g

INTERFACES

• 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)
• 3 I2C ports
  
• 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
• Up to 2 CANBuses for dual CAN
  • 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
  
  

SKU20081/20227 Includes: 

• Durandal Flight Controller
• PM02 V3 12S Power Module or PM06 14S Power Module
• Cable Set

SKU20226/20229 Includes: 

• Durandal Flight Controller
• PM02 V3 12S Power Module or PM06 14S Power Module
• M9N GPS(Standard)
• Cable Set