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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Resolved! Compatibility of Nucleo-H755ZI with X-NUCLEO-IHM07M1

Hello STM community,I am planning to use the Nucleo-H755ZI board (STM32H7 series) in combination with the X-NUCLEO-IHM07M1 motor driver expansion board, and I have a couple of questions regarding compatibility and setup:Compatibility:Is the Nucleo-H7...

Duc by Associate III
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Powering STSPIN32G4

Dear Community, I'm using a custom board based on the EVSPIN32G4 with an STLINK-V3MODS probe.I want to power the LDO using only the 5V from USB, just to flash the microcontroller.My REGN voltage is 4V(VUSB), but the 3.3V output from the LDO is 0V.I d...

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Cedd by Associate II
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EVSPIN32F0601S1 not running motor

Hi All,I am trying to get up and running the above hardware. I downloaded the software for the board, and we already use IAR compiler here. After compiling and downloading (via the STLink), the system runs the program just fine.However, I just need t...

Resolved! PID tuning under varying Load in STEVAL ESC001V1

ST Documentation describes how to determine prior gains of Current PI controllers. My doubts are:1. Will these gains work for all load conditions? How to tune them under varying load conditions? What is the documentation/process related to it, please...

Resolved! MediumFreq Register Update Frequency

Hello,in file RegListSTMV2.json I can define custom registers. Most registers have "UpdateFrequency" configured to "MediumFreq".How often is "MediumFreq" polled by Motor Pilot?Is it possible to configure the polling frequency in Motor Pilot?Thanks, 

c_dev05 by Associate III
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easySPIN Firmware

Hello, @Peter BENSCH @Cristiana SCARAMEL @TDK @Amel NASRI I recently came across the easySPIN library for controlling a stepper motor using the L6474 driver. The library provides two board options: STEVAL_PCC009V2 and STM32_VL_Discovery.I am using th...