Does MC_SDK require the use of coprocessor?

[LZhu.1]

We are developing an application to drive dual PMSM motors with STM32H745 and FOC algorithms and resolver sensor. The inner current loops are executed at 10 kHz, PWM carrier frequency is set to 20 kHz. Is it feasible o run the entire application code on M7 only with 30% throughput margin? Does MC_SDK require the use of M4 coprocessor?

[Claire O. · Accepted solution]

Hello LZhu.1,

So far inside the MCSDK5.4.3, for the stm32H7, we have only a M4 version available as code example. we plan to increase the stm32 coverage (also allowing user to configure his application through the MC workbench). This new version should be available for mid- 2020.

Thanks and best regards,

Claire