Toy drone project for STEVAL-FCU001V1 flight controller unit demo board. Official documentation of the evaluation board (and link to Online Distributors to buy it) can be found in STMicroelectronics website: http://www.st.com/content/st_com/en/products/evaluation-tools/solution-evaluation-tools/sensor-solution-eval-boards/steval-fcu001v1.html
ST Drone Zone community and forum: https://community.st.com/community/drone-zone
The project is intended for developers, makers, universities, research institutes, drone enthusiasts, who are approaching Drone design for the first time and are looking for a project easy to understand and to customize. It's not intended as a commercial FCU and the features implemented cannot be compared to major FCU projects present in the market (Betaflight, Cleanflight, Ardupilot, PX4, ...) sustained by a large commmunity. The STEVAL-FCU001V1 and relative FW project is also a good reference board to evaluate performance of 6-axis IMU sensors, pressure sensor, magnetometer, BLE module, in real flight condition. Any contributor to the project (for any aspect, FW project, Smartphone application, original frame design, ...) in the Makers community is welcome.
The FW project has been validated on a mini drone platform with following characteristics:
- 65mm propeller
- 8520 DC motors
- 1S Lipo battery 500-600mAh
- Overall weight below 70g
- External Remocon RX module with PWM input (50Hz, 1-2msec Ton)
Tests have been done also with an external ESC configuration (please checkHW User Manual of the board documentation for HW modifications needed to the circuit to bypass the DC motor driver Mosfet onboard) and FPV250 frame, but not yet extensively.