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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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
  • 5206 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
  • 6268 Views
  • 2 replies
  • 6 kudos

Resolved! Bug Report: Unimplemented Registers

Hardware: EVSPIN32G4-DUALConfiguration: 1-shunt FOC, Observer + PLL Bug location: register_interface.cRegisters in Question:FLUXWK_BUS_MEASMC_REG_PULSE_VALUE, MC_REG_BEMF_ZCRMC_REG_BEMF_UMC_REG_BEMF_VMC_REG_BEMF_WDescription:When these registers are ...

ccut93 by Associate III
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  • 1 replies
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How to use motor without hall?

Issue in short: When changing to a motor without hall, the project breaks and doesn't build anymore. Full Explanation:I started a project that uses a motor with hall sensors.The project is set up in the MCWB to primarily use the Observer and as Auxil...

DMeie.2 by Senior II
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  • 2 replies
  • 1 kudos

Feature Request: BISS C encoder support

We have a project that requires high torque, low speed, precision control of axial flux motors (40+ poles). We use rotary absolute encoders that provide position over RS-422 BISS C protocol. It does not appear there is support for this type of setup ...

cpoole by Associate
  • 2154 Views
  • 1 replies
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Check PWM Duty Cycle on Motor Control

Hi.., Currently, I'm using STSPIN32F0601 and driving the BLDC motor using ST-MCSDK-5.4.5 and I'm very new to it. After spending a couple of weeks studying, I know how to call the API to check parameters like VBUS, Motor Speed, Motor Power, Phase curr...

Agga by Associate II
  • 1976 Views
  • 5 replies
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how to add project on STM32 IDE

Hi,I am following the instructions given in this page: https://wiki.st.com/stm32mcu/wiki/STM32MotorControl:SDK_AC_induction_motorI have some question regarding that.1. Are these the right examples that are shown in the figure?ACIM-NUCLEOG431RB-IHM023...

NAYAN_0-1707481959561.png
NAYAN by Associate
  • 770 Views
  • 1 replies
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dc stepper motor

I am attempting to control the speed of a DC stepper motor using an Infineon TLE8444SL motor driver. The four outputs of the driver are connected to the motor, with inputs 1 and 2 shorted and connected to pin Pa1, and inputs 3 and 4 shorted and conne...

NASOK.1 by Associate II
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  • 0 kudos