Overview
Flight controller Baseline Hardware framework for multifunctional UAV's. Harware Includes the STM32H7 High performance Microcontroller with exposed peripherals like SPI/UART/Timers/I2C/CAN.
Hardware Architecture of the project
The Problem
Drone Autopilot are easy to build in hardware perspective but building a simple protoyping model which can be used to test your software side code and debugging help is necessary, people always forget. This Hardware model can be used in multi purpose UAV. which is helpful for prototyping or one real UAV according to usecase.
Hardware Design
Hardware contains the multiple sensors and open peripherals with STM32H7 serias high. speed microcontroller. following are the included parts in PCB hardware. Microcontroller: [Specify model, e.g., STM32F4] Sensors: IMU (Accelerometer, Gyroscope), Barometer Actuators: Digital Servos for TVC mechanism
Top-level PCB — power supply and MCU section
Bottom-level PCB — power supply and MCU section
Top-level schematics
Bottom-level schematics
What I Would Do Differently
For future development i would add the RF communication modules on board or i'll craete Father board for this Autopilot with all the other communication/Camera payload/radar/detections sensors Assembly PCB's and hardware architecture.