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
  • 5367 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
  • 6467 Views
  • 2 replies
  • 7 kudos

Unable to read data from L6470 Motor Driver

I m using STM32L552ZE as SPI Master and slave device is L6470 stepper driver. Write operation everything is fine. While i tried to read the data from STATUS Register (0x19) or GETSTATUS register(0xD0). I received only floating values not a constant o...

Resolved! is anything wrong in my invert.json?

I'm working on a custmoize inverter board .and I wan't to use Three-Shunt variants for current sensing, I implemented it in hwVariants, according to the documentation.See the following :{ "type": "inverter", "name": "testNow", "descVersion": 4,...

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P-NUCLEO-IHM03 can't works

Hi st team,I have purchase the P-NUCLEO-IHM03  development kit, i am using the development as the follows:1, MotorControl workbench 6.2.12, STM32CubeMx 6.10.03, STM32CubeIDE1.14.1 I have try the follow steps:1,In MotorControl workbench 6.2.1 i follow...

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Resolved! EVSPIN32F0251 board PA0 Pin Use

Hello , I have STSPIN32F0251 Development Board. In that board schematic we have found PA0_B Label that is connected default to Pin No 12 (PA0) of MCU(STSPIN32F251) .we want to know the importance and reason of connecting it. also where in firmware co...

PPate.2 by Associate III
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Resolved! <MDK 6.2.1> Create to Custom Control Board Error

1. I tested to FOC using MDK 6.2.1    (Motors :  Custom Motor / Power Board : X-NUCLEO-IHM16M1 / Control Board : NUCLEO-G431RB)    It has been confirmed that it is working.(Hall Sensored FOC) 2. I want to change control Board from NUCLEO-G431RB to  N...

chocho by Associate II
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  • 3 replies
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Difficulty with Pol. Pulse

Hello,I am having difficulty getting my motor to start reliably and smoothly.  Sometimes it starts as expected, but sometimes, it just wiggles around it's start position.  If I spin it by hand in the direction it's supposed to go, it starts spinning ...

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ccut93 by Associate III
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  • 4 replies
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STEVAL-SPIN3201 Basic Operation

Trying to evaluate a Maxon 323217 Motor with the STEVAL-SPIN3201 and not having any luck.  Using MCSDK6.2 with Motor Control Workbench 6.2.1 and Motor Pilot 1.2.5.  The motor is configured for position control using a 512 count ABI encoder.  I've tri...

MarkIlg by Associate II
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  • 1 replies
  • 0 kudos