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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Can ST Motor Control use absolute encoders?

I'm developing a PMSM inverter for a motor that has a built in absolute encoder and I'd like to continue using this encoder instead of using sensorless or hall/quadrature schemes. Can I use the MC-SDK with a custom encoder (just feeding it with angle...

Leonelf by Associate II
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Camera stabilizer with MC SDK, FOC + encoder?

Hi,I'm trying to figure out if it is possible to create "camera stabilizer" application using MC SDK.I want to use I-PMSM motor with incremental (quadrature encoder).Is it possible to implement it using MC SDK, I mean for it to be based on WorkBench ...

IVilk by Associate
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SVPWM for regenerative braking question

I use STM32 motor control SDK v5.Is it possible to set SV-PWM duty cycle to achieve regenerative baraking when I stop motor?PWMC_SetPhaseVoltage() function will be called when motor start or stop?Thanks

cyt by Associate II
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STEVAL-SPIN3201

STEVAL-SPIN3201I have a motor connected to this board and just cannot get it to run correctly.I get the start up error or speed feedback error when running the motor.I am running the motor in sensor less mode using the sample software (SDK5x - STEVAL...

User Code in Motor Control Firmware

Hello,at the moment i use the STEVAL-SPIN3202 board and the Motor Control SDK to drive a BLDC-motor. Now i want to implement my own function to switch off the motor if it exceeds a specific speed and current.I don't know where i can find a variable w...

TKlei.5 by Associate III
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Drive a sensored-BLDC motor

Hello everyone!I tried to drive a BLDC motor with hall sensors. I used the SPIN3202 board.​ But I always get "Speed feedback" error and the motor cannot even start. I checked the "STM32 PMSM FOC SDK Frequently-asked questions (FAQ)" and for "Speed fe...

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STM32 Motor Control SDK v5.0 request

Why the request to download the complete STM32 Motor Control SDK v5.0 full is never approved, I need the software for a school project, do I have to pay? I do not understand!

SDall by Associate II
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