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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STM32 Nucleo FOC adn 6-step motor control firmware

I'm just getting started with the above kit - first step was to reprogram the board to blink the LED! Now I'd like to controlling the motor. I see instructions to reprogram the .bin file, but I was expecting to see an example program with source code...

dnajemy by Associate
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Resolved! B-G431B-ESC 6-step algorithm breaks at @2KRPM

Hello, I'm trying to use my B-G431B-ESC with the 6-step algorithm. I''ve tried with a coupld of profiled motors and what happes is that it starts up fine, but after ~2K RPM, the motor starts to squeel and lose power. I feel like this has something to...

sgordon777_0-1702058349775.png sgordon777_1-1702058383770.png

Resolved! B-G431B-ESC1 HardFault with MCW generated code

I generated some code with the default "Electronic speed control on B-G431B-ESC1 kit" project in Motor Control WorkBench.  Then when I flash the default code I get a HardFault when calling `__HAL_FLASH_PREFETCH_BUFFER_ENABLE()` in  `HAL_Init()`:int m...

B-G431B-ESC1 sensorless example just makes motor beep

I'm trying to use the dev kit to run a BLDC motor in sensorless mode using the default MCW project.  When the motor starts up I hear a high pitch chirp and then the firmware repeditively tries to spin the motor which results in more periodic chirps. ...

Unable to download SDK

I can't seem to download any software from the ST website.Whether it's the MC SDK or even just the STM Cube programmer. The download button is there when I'm logged out, but all the links disappear once I log in. Alternatively, if I request a downloa...

Resolved! NUCLEO-H753ZI and Motor Control WorkBench

Hello,I try to use the NUCLEO-H753ZI in combination with the Motor Control WorkBench 6.2.0.Unfortunately, the bord isn’t supported out of the box now.My experiments to define a new bords runs in several errors.Is there a way to use the STM32H753ZI wi...

albHW by Associate
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