STM32CubeIDE (MCUs)

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STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by ST Employee
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STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

Aimen1 by ST Employee
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STM32CubeIDE 2.0 release - early heads-up!

Starting from the release in November 2025, STM32CubeIDE and STM32CubeMX will be available exclusively in their standalone versions. STM32CubeMX will no longer be integrated inside STM32CubeIDE. Instead, the two tools will be interoperable in the sam...

Resolved! How to enable global interrupt for TIM3 (in PWM mode)

Hi, I want to enable the global interrupt for TIM3 so that I can recognize when it becimes active (it raises the pin).I've added:if(htim_base->Instance==TIM3){/* Peripheral clock enable */ __HAL_RCC_TIM3_CLK_ENABLE();/* TIM2 interrupt Init */HAL_NVIC...

debug by Associate III
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  • 2 replies
  • 2 kudos

Resolved! Remove CubeIDE editor margin TODO tags.

Does anyone know how to remove the tags that show in the margin to the left of the line numbers in the editor when you have a 'TODO' in a comment on the line? They inhibit my viewing of breakpoints on the line. I guess I could get rid of side comment...

jlag_1-1714693120799.png
jlag by Associate III
  • 3409 Views
  • 4 replies
  • 5 kudos

STM32CubeIDE crashes - Problem: EXC_BAD_ACCESS (SIGABRT)

I'm using MacOS and I'm trying to build the default code on `main.c` on the STM32CubeIDE which is below:#include <stdint.h>#if !defined(__SOFT_FP__) && defined(__ARM_FP)#warning "FPU is not initialized, but the project is compiling for an FPU. Please...

tadm123 by Associate
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  • 3 replies
  • 0 kudos

Resolved! STM32 microcontroller clock

Hi all,I have a doubt regarding the while(1) loop in c based program for STM32MCU for both keil and STM32cubeIDE softwares.How can we get the cycle time of while(1) loop?I have program code for STM32g0 series of MCU and couldn't evaluate the cycle ti...

Resolved! SDIO DETECT is changed to PD5 which was earlier PF3

Hi, All    my file system is working with the eval board of STM32U575I-EV.       However, run the same software with NUCLEO-U575ZI-Q, file system doesn't work.    I found that SDIO DETECT is changed to PD5 NUCLEO-U575ZI-Q which was  PF3 on STM32U575I...

Resolved! PWM timer frequency double of the expected/calculated

Hi,I'm working with a STM32F439ZI and want to use the PWM outputs of timer3 & timer4. I want to set a frequency of 50Hz (m_dat.fI) as an example. If I calculate it with the formula below, it results in a frequency of 100Hz instead and I'm not sure wh...

debug by Associate III
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  • 2 replies
  • 3 kudos

Clock Configuration Issue after STM32CubeIDE 1.15.1

I am using STM32G030/STM32G031. After upgrading to STM32CubeIDE 1.15.1, when I click .ioc files and it will ask for two options:If I choose Continue, Clock Configuration still works fine.  But If I choose Migrate, clock settings have error and I can'...

Screenshot 2024-05-07 at 2.44.01 AM.png Screenshot 2024-05-07 at 2.46.38 AM.png Screenshot 2024-05-07 at 2.48.13 AM.png Screenshot 2024-05-07 at 2.49.41 AM.png
eos1d3 by Associate III
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  • 2 replies
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Can't download drivers and STM32 Cube IDE from web.

Recently bought an STM32 Nucleo F446RE board. To set it up, I wanted to download the drivers and STM32CubeIDE from the website. However, after logging in, when I click the 'Get the Software' button, it pops up with an error message saying, 'This soft...

YAMIN by Associate
  • 3333 Views
  • 3 replies
  • 0 kudos
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