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# Overview

Inside the Aazmuth, advanced technology drives flexibility and reliability for controlling any autonomous vehicle—ideal for both academic and commercial applications. The system features an STMicroelectronics® STM32H743 microcontroller, combined with sensor technology from MEAS®, ISentek® and InvenSense®.

<figure><img src="/files/m6mxNoLrHSuHIuwJaQI5" alt=""><figcaption></figcaption></figure>

The Aazmuth’s H7 microcontroller incorporates an Arm® Cortex®-M7 core operating at speeds up to 480 MHz, delivering 2MB flash memory and 1MB RAM. This enables Ardupilot to fully utilize the expanded processing power and memory, supporting developers as they implement complex algorithms and models efficiently.

Built to the Ardupilot open standard, the Aazmuth integrates high-performance, low-noise IMUs for enhanced stabilization. It implements triple redundant IMUs, dual redundant barometers and a compass on independent buses. If Firmware detects a sensor failure, the system seamlessly switches to a failsafe, ensuring reliable flight control.

Each sensor set is independently powered and managed by its own low dropout regulator (LDO), providing separate power control. The innovative vibration isolation system helps filter high-frequency vibration and minimize noise, improving data accuracy and overall flight performance.

Aazmuth is designed for defense, industries, agriculture, professionals, hobbyist, startups, universities (professors, researchers, students), and commercial applications who demand dependability and advanced features.

### Key Design Features <a href="#key-design-features" id="key-design-features"></a>

* **High-Performance Processor:** STMicroelectronics STM32H743 with Arm® Cortex®-M7, up to 480 MHz, 2MB flash and 1MB RAM.
* **Modular Flight Controller:** Separate IMU systems connected by 20-pin Aazmuth Bus connectors.
* **Comprehensive Redundancy:** Triple IMU sensors, dual barometer sensors and a compass, each on isolated buses.
* **Isolated Sensor Domains:** Distinct sensor domains with independent buses and separate power control for maximum fault tolerance.
* **Advanced Vibration Isolation:** Specially engineered to filter high-frequency vibrations, reducing noise for precise measurements.
* **Temperature-Controlled IMUs:** Onboard heating resistors maintain optimal working temperatures for all IMUs.


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