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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  • 3 kudos

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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How to run a pmsm using C-functions of mc_api.c?

I tried to run my motor (PMSM) bit it doesn't run. I used like reference the document:https://www.st.com/content/ccc/resource/technical/document/user_manual/group1/48/e6/91/f4/66/ea/48/a1/DM00490980/files/DM00490980.pdf/jcr:content/translations/en.DM...

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fpaga.1 by Associate II
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Resolved! Best method to measure temperature of STSPIN32G4

Hi,I made some temperature measures on STSPIN32G4 using a thermal camera.I saw that the central part 3x3mm of the STSPIN reaches about 70°C, while the sorrounding part does not go beyond 50°C.My question is the following: if I use the internal temper...

Resolved! Speed control

how we can change the speed of motor in STEVAL -SPIN3201 using external Potentionmeter?/or inbuilt Potentionmeter (Variable resistor )?

MCSDK 6.2.0 Over Current problem

Hello.I am testing using MCSDK 6.2.0 on EVSPIN32G4 board.And we made a custom board by reducing the size of EVSPIN32G4.The problem is that a "Over Current" error occurs on the custom board.I think it's an Artwork problem.Can you give me a guide or ho...

Elliot95 by Associate II
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Overvoltage error BLDC motor

Hello,I'm using the EVSPIN32G4 Eva board and MCSDK 6.2The motor is a low-induction 1pole pair 45000rpm 24Vdc Power 160WThe motor should work with a current up to 6AIn the motor profiler I cannot enter a value greater than 4A otherwise I have Overvolt...

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Emanuele by Associate
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Resolved! B-G431B-ESC1 using FOC algoritem

HiI have a smal motor (GL30) connected to a B-G431B-ESC1.I have profiled the motor and I can make a project using the 6-step algoritme.I need the motor to run in the range of 100-300rpm (almost no load), but from time to time the smooth motion are di...