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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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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  • 3 kudos

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
  • 5277 Views
  • 5 replies
  • 3 kudos

MCSDK documentation and your feedback

Motor Control Wiki: STM32 Motor Control Knowledge Database - stm32mcuMC Frequently asked questions (FAQ) for version MCSDK5.x:Frequently asked questions (FAQ) - stm32mcu   The documentation of the Board descriptions format is now available on the Mot...

Zied b. by ST Employee
  • 6331 Views
  • 2 replies
  • 6 kudos

MCSDK 5.4.3 new error logs

Hi there :),I'll keep it short.I use MCSDK 5.4.3, CubeMX 5.6.0, SW4Problems with encoders and Hall sensors usage at the same time.Renaming of the pins in the CubeMX are not accepted and therefore generate error messages, see Appendix.best regardsAaro...

Nucleo-f302 overcurrent fault

helloHope all is fineI am using Nucleo-f302 and x-nucleo-IHM08M1 3sh to control the SMPM BLDC motor of 1KWMy ST WB continuously giving me an “over current�? fault. Even my topology is right and the parameters as well. I also tried to change the cut o...

ASHAI.1 by Associate
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  • 2 replies
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Problem with encoders on Nucleo-446RE.

Hello!Im working at inspecting vechicle. It is made of nucleo-446re, DRV8835 motor driver, two DC motors and two optical encoders mounted on motros. The encoders are manufactured by Pololu. First encoder is conected to TIM3 CH1 and CH2 on pins PA6 an...

KWikt.1 by Associate
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  • 2 replies
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Using ICS

Dear HelpersI can run a motor with three shunt resistors. Now I tried to use ICS. Firmware was downloaded to STM32F103RC with no error. But when I started to run the motor, Workbench indicated "Unknown" fault. Stop button was clicked it became "Any S...

SWoo.1 by Associate
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  • 2 replies
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Resolved! L6470 NEMA17 MotorParameterData_t for 10rps (2000 steps/s)

Hi All, I'm using ​NUCLEO-F401RE + X-NUCLEO-IHM02A1 + NEMA17 stepper motor. Motor stalls above 6rps (1200steps/sec). Can someone share MotorParameterData_t for  NEMA17 stepper motor, 103H5210-5240 (SANYO DENKI - SANMOTION 103H5210-5240 Stepper Motor)...

S.Kamath by Associate III
  • 1916 Views
  • 10 replies
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Motor profiler and MX generated code not working properly

Hy all,I have a little problem. I am using a B-G431b-ESC1 developement kit. I generated a code with the help of Motor control Workbench and MX. I followed the steps from:https://www.st.com/content/ccc/resource/technical/document/user_manual/group1/...

N_1 by Associate II
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