STM32 MCUs Motor control

MCSDK 6.3.2 is out !

Dear MCSDK users, MCSDK version 6.3.2 is now available: Download It here. This is a bug fix release and here are the main changes for this version: Motor Control Features: FOC Fixed CORDIC Modulus computation in case of negative alpha value Fixed iss...

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...

How to invert shunt signals in software?

We are using the latest MCSDK on some custom hardware and our hardware design has inverted shunt signals from the design examples. An inverted shunt signal obviously won't work properly with the motor controller code. I have been looking in the softw...

BEMF Supports

I am developing something using STEVAL-SPIN3202 Development KitIt supports BEMF however, 0x35{Observer BEMF alpha (PLL)} value has not been changed at ST Motor Control workbench. How can i use it?In addition, I only found Potentiometer and Uart in ex...

Motor profiler does not connect NUCLEO-F746ZG and X-NUCLEO-IHM08M1 3Sh Workbench connects but cannot spin the motor

I am using the NUCLEO-F746ZG and X-NUCLEO-IHM08M1 3Sh configuration and try to run the motor Profiler. However, the programming seems to run properly, the connection to the board does not seems to work. I got the warning : The FW embeeded on control ...

If the STSPIN32F0A support the three shunt resistors mode with MotorControl Workbench 5.4.5? I think the above reason cause UART connection cannot connect the Workbench ，thanks a lot!

Can ST Motor Control Workbench be run on STMG431 using JTAG interface?

Currently I have run ST MCWB on an STMG431 Nucleo board through the USB ST-LINK connection. I now have a custom board and have been using a J-LINK debugger from Segger with Keil. Is it at all possible to communicate through the J-tag or SWD interface...

Resolved! STSPIN32F0A VDC BUS Voltage not sensed in the Motor Control Workbench.

I am using a custom board with STSPIN32F0A microcontroller. After assigning pins in the Motor control workbench, I am generating the code. Then I dump the code to the MCU by IDE.After that 12VReg starts.To test the motor, I go to Motor control Workbe...

STSPIN32F0A Over Current Fault coming even after disabling the protection

I am using a custom board with STSPIN32F0A MCU to run a Bull Running Motor. I am continuously getting Over Current Fault when I try to test with Motor Control Workbench.Even after I disabled the Over Current protection, still I am getting this Error....

Resolved! My question is : can the C produced by the ST Motor Control Workbench be modified by to permit all 3 inverter currents to be measured by the same ADC, for example ADC 1? This would result in a 200ns delay for the 2nd measurement, and 400ns delay for 3rd

Messieurs,I am using the ST NUCLEO-F303RE together with an X-NUCLEO-IHM08M1 and the ST Motor Control Workbench (STMCW) to drive a BLDC motor using ST code.In addition, my company has designed its own motor control board for driving two BLDC motors us...

Resolved! I would like to know if either or both STEVAL-IHM040V1 and EVSPIN32F06Q1S3 are plug and play modules for controlling 3-Phase Sensorless Motors, and do not require initial software programming?

Resolved! Can I use Position control with Hall Sensor with SPIN-3201?

Hi, I am new to the Motion Control system.and I have SPIN-3201 with a BLDC motor.It is hard to apply ST Motor Control Workbench 5.4.6.because the version of STM32CubeIDE and some Setting of the Project(error of FOC duration and Start-up failure)anywa...