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) for version MCSDK5.x:Frequently asked questions (FAQ) - stm32mcu The documentation of the Board descriptions format is now available on the Mot...

doubt regarding ST motor control workbench

What is speed feedback error fault in motor control workbench?

Why my motor jump one degree in MCSDK

Hardware : STM32G431RB + X-NUCLEO-IHM07MICurrent feedback : 3 shuntSDK : MCSDK version 5.4.6Control mode : Position control High frequence : 25KHZMediumn frequence : 1KHZIn below image green circle can see that my motor start to move always jump one...

how to create the PFC feature code with STEVAL-CTM010V1 board

i got a STEVAL-CTM010V1 board and installed the SDK(5.4.4 full),after that i created a project base on example(STEVAL-CTM010V1 dual drive with PFC,see pic_1),but the example does not enable the PFC feature(see pic_2),so if we want to use the PFC feat...

Second NTC_Handle_t type sensor

uC = STSPIN32G4second sensor = PA4 (ADC2_IN17)I have tried add second NTC sensor and using MC functions.A have added:sConfig.Channel = ADC_CHANNEL_17; // BEARING_TEMPERATURE sConfig.Rank = ADC_REGULAR_RANK_1; sConfig.SamplingTime = ADC_SAMPLETIME_4...

How to run a pmsm using C-functions of mc_api.c?

I tried to run my motor (PMSM) bit it doesn't run. I used like reference the document:https://www.st.com/content/ccc/resource/technical/document/user_manual/group1/48/e6/91/f4/66/ea/48/a1/DM00490980/files/DM00490980.pdf/jcr:content/translations/en.DM...

Resolved! Best method to measure temperature of STSPIN32G4

Hi,I made some temperature measures on STSPIN32G4 using a thermal camera.I saw that the central part 3x3mm of the STSPIN reaches about 70°C, while the sorrounding part does not go beyond 50°C.My question is the following: if I use the internal temper...

Resolved! Speed control

how we can change the speed of motor in STEVAL -SPIN3201 using external Potentionmeter?/or inbuilt Potentionmeter (Variable resistor )?

What are the limitations for the observer + PLL for a low speed PMSM?

In my application, I am driving a low voltage, low speed PMSM with a custom power electronics board. Using motor control workbench, I have a configuration where I can reliably start the motor and it spins up to speed.However, the reported speed thoru...

Resolved! Using a BOOSTXL-DRV8323RS with a NUCLEO-F303RE+MCWorkbench

I have been trying to drive a 24V motor with sensorless FOC by using a NUCLEO-F303RE (as the MCU) and the BOOSTXL-DRV8323RS (as the gate driver with MOSFETs on board). For doing that, I'm trying to use ST's MC Workbench to generate code for the NUCLE...

Compatibility with custom made Power Driver Board?!!

Hey everyone,I'm currently enrolled in Electronics and Power Engineering major, and I'm super excited about my project to create a PMSM Motor Driver, which I'd utilize STM32 PMSM FOC SDK with the ST MC Workbench. I'll be interfacing the STM32F446 as ...