How to Optimize Code and Reduce Firmware Size in STM32 Project (Using STM32CubeIDE)

[Vats-ab]

Hello ST Community,

I am currently working on a motor control project using an STM32 microcontroller and STM32CubeIDE. I have noticed that the code size (firmware image size) is larger than expected, and I would like to reduce it as much as possible to fit within memory constraints and improve performance.

Are there recommended methods or best practices to optimize the firmware code and reduce its size?

At present, the firmware size is:

[GMA]

Hello all,

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