Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.
Dear MCSDK users, The full MCSDK documentation is embedded in the Motor Control Workbench tool. Refer to Workbench tool > About > Documentations > Documentation.This document provides: Introduction: Includes startup guide links for MCSDK, HSO featu...
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...
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...
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...
I build a custom board with the STM32G431KBT controller that drives a DC motor via a TI motor driver.When I put the board in boot mode it drives the motor at full speed.This only can happen when a combination of 4 pins is in a specific state.One PWM...
Hi! I need to control a BLDC motor in FOC mode. I have a NUCLEO-H743ZI and IHM08M1, I know that they are not compatible with the ST morpho connector. But I decided to connect them manually with wires.On IHM08M1 board I removed capacitors C3, C5, C7, ...
Hi! I'm trying to control four 8520 motors with a NUCLEOf303k8. I would use two L293B for this scope, but the input voltage for my NUCLEO is 3.3V. The L293B needs an input voltage of 4,5V, at minimum. Will the NUCLEO "5V" output pin provide 5V to the...
Dear ST Hello,Could you please help me to organize my project code for motor control?I have several states:The init state where I initialize all the peripherals used in the projectThe state wait where the system is reading and working and no action a...
Hi ,i am new to stm32, even i got the same project to rotate the motor using timer interrupt.i need to set my timer to 100khz in interrupt mode. and my acceleration and deacceleration frequency is 300 hz . so if i divide 100khz by 300 hz i would get ...
Hi,I don't understand the code below -- why is PA12 set to an output? I've included an image from the documentation that shows that PA12 receives the output from the comparator. Isn't it problematic if the comparator is driving it at the same time ...
I am using a STM32G431 MCU and a custom driver using the STSPIN233. My driver doesn't appear to be enabled so I'm debugging code. I do not see where the ow-side EN_U, EN_V and EN_W pins get set high. In the mode I'm using these signals are GPIO outpu...
Hello,I am using a STEVAL-SPIN3202 to drive a small BLDC drone motor with a big motor speed constant KV = 7500rpm/V (MakerFire D1104 - 7500KV).I used Motor Control Workbench 5.4.4, CubeMX 6.0.1 and CubeIDE 1.4.0 to build the code.After some trouble ...
/* Reset of all peripherals, Initializes the Flash interface and the Systick. */ HAL_Init(); /* USER CODE BEGIN Init */ //TimHandle.Instance = TIM1; HAL_TIMEx_ConfigCommutEvent_IT(&htim1, TIM_TS_NONE, TIM_COMMUTATION_SOFTWARE); /* USER CODE END Init ...
I`m struggling with low side current sensing. In AN5306 ST proposed a lowside current sensing with the STM32G4 series. Here is a screenshot. Furthermore the range of the opamp input voltage ist from 0V to VDDA, as can be seen hereSourceHow can this b...
