STM32 MCUs Motor control

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...

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...

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...

How to write a Motor control post to get a response quickly

In order to have a quick response to your forum posts, the best way to ask the question is:- Give the version of the MCSDK used. - Say if the problem concerns a tool (MC Workbench, Motor Pilot, Motor Profiler, etc...) - Provide picture of tools inter...

Hi, I want to update PWM in run time to vary the PWM frequency from 10k to 40kHz. But however the motor rotates and the PWM frequency remains 30kHz which is defined in workbench. Any suggestions??

MotorControl Workbench generate project with 20+ errors in STMCUBEIDE

STM Motor WorkbenchWhen I tested the motor in Motor Profiler, I am adding the settings to MotorControl Workbench, and generated the project in CubeMx, but when I try to compile the program I have 20+ errors like:undefined reference to `STO_PLL_Init'u...

A doubt with ICS topology

Hello everyone! It's a pleasure to participate of this forum.I developing a custom hardware with two ICS (Isolated Current Sensor) and i have a question. With this configuration MCSDK receive a sin wave signal, right? Just to clean up the doubt.Thank...

Is it possible to use Motor Profiler with Nucleo-L452RE-P?

I tried Motor Profiler by selecting Nucleo-L452RE and X-NUCLEO-IHM08M1. However, the actual MCU board is Nucleo-L452RE-P. The profiler first updated the firmware in L452RE but when it comes to verifying the firmware, it throws the attached error.

Resolved! MCSDK 5.Y.3 doesn't support STM32F302K6U6

I have designed an FOC driving board using the chip STM32F302K6U6,but I can't find the the chip in the latest version of MCSDK.How can I create an FOC project by the chip?

Gate resistance value 22ohm no working in evspin32f0602

When i changed 22ohm with 100ohm my motor run

Why have I "Error: Speed feedback" after run?

I use Schematic diagram of "EVSPIN32F0251S1" in my design with Hall Sensor and I use all its configuration for my board :and I used a below BLDC motor :power:300Wcurrent:10.5Avoltage :36Vspeed:3000 RPM but I do not have any move in my motor and outpu...

Torque control with absolute encoder which outputs ADC.

I check to run motor with sensor-less FOC, and I referred to UM2374.I have the boards "Nucleo-F401RE" and "X-Nucleo-IHM08M1 3Sh".so I need to control the constant torque even in case of motor stop.and I would use the absolute encoder type, it outp...

Problem with current reading in STM MC 5.Y.3 (EVSPIN32G4) and BLDC and ABI encoder

I have genereted project for inverter EVSPIN32G4 in MC SDK 5.Y.3 (FV 1.4, MX 6.3.0) - project is attached to this thread.I have added in project :int16_t g_goal_torque; int16_t g_current_torque; uint16_t g_mc_current_faults_motor; uint16_t g_mc_occur...

How to tune sensorless start-up of low inertia motor

I am using an STM32G431 running the ST motor control library for FOC sensorless control. My motor is running but the start-up performance is not satisfactory. I have about a 10% start failure. I have watched the YouTube video: Motor Control Part5 - 7...