STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.15.0 released

We are pleased to announce that the version 6.15.0 of STM32CubeMX is available. What is new in 6.15.0: Enhanced microprocessor support: Added the STM32MP21-A35-TD, STM32MP21-M33-TD, STM32MP25-M33-TD, and STM32MP23-M33-TD trusted domains for the STM32...

STM32CobeMx bug with STM32F407, FReeRTOS, FAT and USB

Hi,There is a bug in newest STMCubeMx.When you have a project with STM32F407VGT and using FreeRTOS V10.0.1 and CubeMX V3.5.0 with Keil V5. The USB Storage and FAT-Filesystem is configured then the Cube produces a syscall.c with function calls to osS...

Osto by Senior
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  • 2 replies
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How to install Firmware Package ?

There would be a training course for STM32G4 in our city on Oct.22, I was accepted and was asked to install 3 software:1.STM32CubeMX V5.2.12.STM32CubeG4 Firmware Package3.IAR EWARM V8.40.1I have installed the first one, while the second is more than ...

MQ by Associate II
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  • 3 replies
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STM32L4 toggle pin issue.

I am using STM32 for the first time. I have Atollic and STM32CubeMX installed. The controller I am using is STM32L475VG. I am trying to toggle the LED pin and am using HAL_GPIO_TogglePin to do it. But the compiler is throwing up an error 'undefined r...

ARai by Associate II
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  • 4 replies
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Start PWM with DMA (HAL_TIM_PWM_Start_DMA) results in Hardfault

Hello,I want to create a simple PWM with changing duty cycle. To do so, I have created a PWM with fixed frequency. With the DMA, I change pulses which will result in a modification of duty cycle.To create something clean, I have configured STM32CubeM...

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Geo En by Associate III
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  • 10 replies
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STMCubeMX 5.3.0 USB mouse code not working

I have custom board with a STM32F446 processor I am trying to testusing cubeMX (v5.3.0) generated code for a USB human interface (mouse).Unfortunately, I have had very sporadic results with getting the computerto recognize it as a USB mouse. The comp...

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STM32H745 dual core communication

Hello​Since the MCU is relatively new and there are few references related to it I would like to ask if you are familiar of and could recommend any application note/tutorial/examples which clearly explain communication between CM7 and CM4 cores, shar...

MMatu by Associate III
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  • 2 replies
  • 1 kudos