STM32 MCUs Motor control

Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.

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User Manual MCSDK documentation

  Dear MCSDK users, The full MCSDK documentation is embedded in the Motor Control Workbench tool. Refer to Workbench tool > About > Documentations > Documentation.This document provides: Introduction: Includes startup guide links for MCSDK, HSO featu...

GMA by ST Employee
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MCSDK 6.4.0 is out!

Dear MCSDK users, MCSDK version 6.4.0 is now available: Download It here. This version of the new Motor Control SDK 6 series (X-CUBE-MCDSK) provides mainly FOC and 6Step improvements, here are the main changes for this version: Motor Control Features...

GMA by ST Employee
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Board Manager documentation is out !

The documentation of the Board descriptions format is now available on Motor Control Boards Description Wiki page, this documentation is compatible with MCSDK versions from 6.1.2. Board Descriptions are used by the ST motor-control workbench to enabl...

Zied b. by ST Employee
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  • 5 replies
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NUCLEO-U575ZI-Q + NUCLEO-IHM08M1

I have been working with sensorless BLDC motor control using NUCLEO-U575ZI-Q + NUCLEO-IHM08M1. When I work with Motor Control Workbench I see this warning "IWConnect: BEMFSensingADC BEMF_V is not connected to any matching input (ADC[0-9]*)_IN(?!N)"  ...

Suthan by Associate II
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Resolved! X-NUCLEO-IHM08M1 with NUCLEO-H533RE

Are the X-NUCLEO-IHM08M1 motor driver board and the NUCLEO-H533RE development board compatible?I noticed "STM32 Development Boards Portfolio", but I’d like to confirm compatibility before proceeding X-NUCLEO-IHM08M1 | Product - STMicroelectronicsNUCL...

Suthan by Associate II
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  • 3 replies
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Resolved! EVSPIN32G4 Works once

Hello, I’m working with an EVSPIN32G4 demo board and trying to get it running with a Bodine BLDC motor in a sensorless (hall-less) configuration. I’ve got firmware that appears to work initially, but after pressing RESET or cycling the 48 VDC power, ...

RinSxi by Associate
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stspin32g4 EMI radiated issue

"Hello.We are currently developing a medical device in Korea using the STSPIN32G4.During an EMI pre-scan, we confirmed that noise is being generated in the 188MHz band from within the chip.We have seen posts on forums from others who are experiencing...

Crazyoh_0-1761787604471.png Crazyoh_1-1761787686476.png
Crazyoh by Associate
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MCSDK 6.41 with Custom board - internal opamp

 Subject: PMSM Motor Drawing Higher Power at Low RPM – Guidance on Parameter TuningHello Expert,I have developed a custom board based with STM32F303VET6X, using two IPMs and 0.47 Ω shunt resistors, similar to the STEVAL-IHM045V1 design. The board uti...