DEVELOPER HUB
DOCUMENTATION
Technical integration tutorials, CLI command maps, and developer setup instructions
GETTING STARTED
HARDWARE SETUP
SOFTWARE SETUP
GETTING STARTED
Introduction & Features
Welcome to the official Marut Flight Control Unit (FCU) documentation. Marut is India's first fully open-source, tri-mode flight control unit designed for quadcopters, fixed-wing aircraft, and VTOL (Vertical Take-Off and Landing) airframes.
Key Hardware Specifications:
- High-speed STM32F405 / STM32H743 Cortex-M processor cores.
- Dual SPI-based IMU arrays (ICM-42688-P) for fault-tolerant gyro filtering.
- Integrated BMP388 high-resolution barometer for altitude-hold algorithms.
- Built-in OSD (On-Screen Display) chips and microSD card logs reader.
Last updated: May 2026Report issue / Edit on GitHub