STM32CubeMX (MCUs)

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

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

Resolved! TIM6 & DAC question on STM32F469I-DISCO board

Using STM32 CubeMX ver 6.9.2, if you start a new project using STM32F469I-DISCO board and choose Yes to set all peripherals to their default settings, TIM6 comes up disabled/gray. Why is that? Instead of pinout view, choosing system view, only shows ...

Resolved! CMake project generation with CubeMX + CubeAI fail

Hello,I use STM32CubeMX V6.11.1 with cmake version 3.28.1 (the one embedded in STM32CubeCLT_1.15.1) to generate a project for STM32F746G Discovery kit.When trying the new cmake project generation feature in conjunction with CubeAI, the generated proj...

jjaccard by Associate II
  • 1650 Views
  • 6 replies
  • 1 kudos

Resolved! STM32CubeMX crash

Hello STM,My STM32CubeMX crashes randomly. I've attached the ioc file so you can run some tests and see for yourself. I tried to make some changes to my original project, and as I reopened the ioc it came up with this message: After that, I created a...

Intector_0-1738378509380.png Intector_1-1738378674728.png Intector_2-1738379016368.png Intector_3-1738379089387.png

STM32WL: RTC stops LoRa from working

Hello guys, I'm currently working on a project with the STM32WL board, and using the LoRa application.I'm having a problem with the RTC, what happens is that for the project I'm using the PingPong LoRa example, and I don't know exactly what is the in...

FPicc.1 by Senior
  • 1669 Views
  • 5 replies
  • 0 kudos

TIM Trigger DMA

I want to use two timers: one timer to generate PWM, and another timer to generate periodic interrupt events to trigger DMA. For example, use TIM2 to output PWM, and TIM3 to periodically generate update events to trigger DMA for updating the duty cyc...

smile by Associate II
  • 277 Views
  • 1 replies
  • 0 kudos

Resolved! How create STM32CubeCLT CPP Project with VS code

Hi all,I transfer development from STM32CubeIDE to VS code with STM32CubeCLT and STM32CubeMX.By default, the CMake project generated by CubeMX uses C language, but my target language, which includes C++ modules, is supported. I wonder how to add a cp...

Nhan by Associate II
  • 465 Views
  • 2 replies
  • 1 kudos

Neural Network Deployment

I want to deploy my model in STM32 F446RE for validation on target, I will connect my STM32 via a mini USB cable to the laptop.Now guide me in details for each step (such as pinout & configuration, connectivity and others)Please help me

CubeMX not generating code

Hello all, I recently install CubeIDE and I want to do a blinky example on the User led for the nucleo-U545REI see that the GPIO for the USER LED is PA5 So in cubeIDE, I open CubeMX, configure PA5 PIN TO GPIO_OUTPUT and try to generate the code by cl...

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estora by Associate
  • 2862 Views
  • 7 replies
  • 2 kudos