STM32CubeIDE (MCUs)

Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.

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STM32CubeCLT 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeCLT is available. What is new in 1.19.0: Support for ST Arm Clang toolchainMaintenance of the previous versionUpdated in accordance with STM32CubeIDE v1.19.0 Main fixed issues in 1.19.0: ...

Resolved! [Resolved] STM32CubeIDE project creation issue

Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...

STM32CubeIDE 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeIDE is available. What is new in 1.19.0: Microcontroller, microprocessor, and board lists aligned with STM32CubeMX v6.15.0:Added the support for STM32MP21xx microprocessors to the STM32MP...

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...

How to change the Repository path in CubeIDE?

Hello community, I have a problem with new project creation, whenever I want to create a new project I come across this error: create minimal project failure: cannot read template source. reason: internal error i know the problem which is having a sp...

JBazm.1 by Associate III
  • 15308 Views
  • 12 replies
  • 5 kudos

HAL_Delay() affecting function execution times

Hi,I'm trying to measure the execution time of an algorithm using the Cortex-M7 on a Nucleo-H745ZI-Q. I'm measuring the execution time using a GPIO pin and the DWT cycle counter register. Here's the form this profiling takes in my while (1) loop.I'm ...

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stn by Associate
  • 1238 Views
  • 2 replies
  • 0 kudos

Resolved! Frustrated at the staring post

Today, I tried installing CubeIDE so I could get a sample project up and running to evaluate against a Nucleo 144 board.  This is my second attempt, and both times I get this error.  Nothing in the manual, cannot find nothing on Google either.  The I...

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Resolved! SPI master interrupt issue

Recently working with spi communication in stm32g070rb using stm32CubeIDE (HAL library).SPI master receive interrupt triggered continuosly when there is no interrupt.But same code wrote in SPI slave its works perfectly.I also put Pull down resistorso...

vignesh1 by Associate III
  • 2828 Views
  • 5 replies
  • 1 kudos

upgrading FreeRTOS in CubeMXIDE

FreeRTOS is currently at 11.0.  The version in CubeMXIDE is 10.3.1.  There are some good features in 11.0 I'd like to use, so the following questions:11.0 is supposed to be a drop in replacement for 10.6.1  I'd do a download, unzip the files, and jus...

Gitignore in CubeIDE. What files do you like to ignore?

Which files/folders to you like to put in .gitignore ?I tend to put: Debug and Release because I'm happy to rebuild on new platforms. But, I also put Drivers and Middlewares since they can also be sourced from ST repos.I'm wondering also how people m...

DJC by Senior
  • 4344 Views
  • 4 replies
  • 2 kudos

Loading problem with STM32CubIDE_1.14.0

Hi,I'm trying to get running with a STM32F446. I'm using a Nucleo 64 board for now. I've installed CubeIDE on a new computer running Windows 10 and I get Make error 2 and the messages that it can't find gcc and g++. It seems to be a problem with path...

Resolved! Run/Debug don't work

Hi,I've STM32CubeIDE v1.14.1 on a Windows10 PC. I've NUCLEO-G0B1RE board and I've created my workspace with a standard project starting from the NUCELO ioc configuration. I can build the project and upload the .elf file on the uC with STM32CubeProgra...

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BRonc.1 by Associate III
  • 3960 Views
  • 18 replies
  • 1 kudos