Hi ST community，I tried to use STM32CubeMX for motor control of sensorless PMSM. I am confused about the Speed Sensing module. There are three modes of sensorless: Observer PLL, Observer Cordic, HFI+Observer, what is the trade-off between them? HFI+O...

The CANopen protocol can be added in STM32Cubemx6.5.0, which is great! I added the emotas. I-cube-canopen.1.1.2 extension package to CubeMX Software Packs. After the Build was set up, the code was compiled normally and started to run. However, after ...

I am preparing to replace TMS320F280049C of Ti Company with STM32G474. The sampling of motor current in the project is based on Sigma /Delta modulator. How to use FMAC and other peripheral devices provided by G474 to realize sinC filtering and decodi...