Acci FPV Flight Controller - Betaflight STM32F405 / AT32F435
STM32F405 & AT32F435 Flight Controller for Betaflight firmware drones
Yes, you can use any of those CPU with the same board. AT32 is more powerful and cheap but Betaflight support is in early stages.
I hope you like and find value on the project, if you build it please, share it here!
The main idea of this project is to learn and play while designing a functional F4 Flight Controller compatible with Betaflight firmware.
Specs
- STM F405 or AT F435
- 6 UARTS
- MPU600 Gyro (also BMI and ICM)
- Blackbox, up to 128MB!
- 10v pad for DJI
- BMP280 Barometer
- OSD Support
- 3-6S voltage
- Buzzer pads
- SDA/SCL for GPS reconfiguring UART3
It has been tested with both CPUs!
How to load Betaflight
AUTOMATIC
Betaflight now officially has the target for this board available
STM32F405 Chip
- Betaflight 4.5
- Download Betaflight repo and compile the firmware for the next target file
- Acci FC - Target files (github.com)
- Betaflight < 4.5
- Download Betaflight configurator 10.8 and flash the firmware version you prefer of the target STM32F405.
- Once the firmware is loaded connect and enter cli to load the board configuration
- Acci FC - Target files (github.com)
AT32F435 Chip
- Betaflight 4.5
- Download Betaflight repo and compile the firmware for the next target file
- Acci FC - Target files (github.com)
All the targets can be found here: Acci FC - Target files (github.com)
Acci FPV Flight Controller - Betaflight STM32F405 / AT32F435
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
- Comments(24)
- Likes(6)
- Engineer Sep 14,2024
- Angel Nikolov Sep 12,2024
- Engineer Jul 18,2024
- Дмитрий Паладий May 23,2024
- Dmytro Skybin May 19,2024
- ACCI FPV Mar 18,2024
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