STM32 MCUs Motor control

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...

MCSDK documentation and your feedback

Motor Control Wiki: STM32 Motor Control Knowledge Database - stm32mcuMC Frequently asked questions (FAQ):Frequently asked questions (FAQ) - stm32mcu The documentation of the Board descriptions format is now available on the Motor Control Wiki: Wi...

Resolved! How can I do to count motor steps with Input Capture Direct Mode with DMA?

I want to count the steps that the motor takes with DMA and when it reaches a certain number of steps, turn off the PWM timer. How do I read the incoming pulses?

Resolved! Encoder feature in STM32F070CB

Hello,I need a help in Motor frequency calculation with more precision. I am using STM32F070CB for my application. My requirements are1) Monitor the Motor frequency based on quadrature pulses.2) If Frequency varies by +/-15%, need to process some saf...

Resolved! MCSDK 5.4.4 + IHM002 : Code of example project "P-NUCLEO-IHM001 kit, 3-Shunt, Sensorless" not working after successful generation.

Hi there :) I've recently got my hands on the IHM002 kit. I'm trying out MCSDK and the example project which comes with it, "P-NUCLEO-IHM001 kit, 3-Shunt, Sensorless". I can get MCSDK to generate the code successfully but after flashing, the motor r...

Resolved! how change position mode to speed mode?

Control Board:NUCLEO-F303RE Power Board:NUCLEO-IHM07M1BLDC motor , encoderI'm working fine in position mode, but I switch to speed mode, and it doesn't work, and I'm still working in position mode,In the code, I'm trying to executeMC_ProgramSpeedRamp...

Resolved! STEVAL-SPIN3202 Over Current Fault

Hi All,Using a 36V motor that is rated for peak of 20.5A. I always get an overcurrent fault on startup even though my current output is only 0.8A. Any guidance would be appreciated, and I am happy to provide more details if needed.Thanks,-Nick

Resolved! ST Motor Profiler on Custom board based on B-G431B-ESC1

Hi all,I am designing a motor controller board based on the B-G431B-ESC1 board.What are the requirements to be able to use the ST Motor Profiler on my custom board?Let's make the assumption that I am using the same schematics (same parts as the B-G43...

Resolved! Discrepancy between MCSDK G4 ADC configuration and generated code.

Hi,I'm beggining with MCSDK.I load the example "EvalG474E_3Shunt_IHM23v3_HAL.stmcx" and the dialog box "Analog Input and Protection" configure the Sampling Time to 6.5 ADC clk resulting in 96nS. So the ADC clock is supose to be 6.5/96nS = 67.7MHZ. Bu...

Resolved! Hi, I'm using an STM32H7B3I-DK board and I already have a X-NUCLEO-IHM16M1. Do you know if it is possible to use this board with the STM32H7B3I-DK? Are there any examples? Thank You Antonio

Resolved! ST Motor Control workbench serial interface specification?

Where can i find the serial port communication protocol specification, so i can control a motor over the uart, without using ST Motor control workbench?

Resolved! hi,When will THE MCSDK and WB add support for STM32MP1?

Currently, can WE use WB and MCSDK to implement FOC Control on STM32MP1 series?