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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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...

STM32CubeIDE 1.18.1 released

We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...

STM32CubeIDE 1.18.0 released

We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...

How to import a hex file and read it at run time.

I have a touchgfx project, and I need to send bytes from a hex file over uart to a different micro. Everything in this works, but I am using dummy data that I hardcoded into the program. I want to be able to add a .hex file to my project, have my pro...

DSand.5 by Associate III
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STM32CubeIDE 1.10.0 released

STM32CubeIDE 1.10.0 was released today on st.com as well as an in-tool update patch.Caution: The in-tool update does not allow updating debug probe drivers and ST-LINK server tool. Full installer is required for this.What is new in 1.10.0?Target supp...

Resolved! Cannot update STM32CubeIDE from 1.6.0 to 1.6.1 on Windows

An error occurred while collecting items to be installedsession context was:(profile=STM32CubeIDE, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).No repository found containing: osgi.bundle,com.st.stm32cube.common.mx,...

Anguel by Senior
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Unable to locate the OS resource that is blocking the task

Hi there,I am using STM32CubeIDE for STM Nucleo F767ZI. I am running a FreeRTOS application on the Nucleo and I am seeing that my high-priority task is blocked because of an unavailable resource and I have its address as well. But I am not getting ab...

0693W00000Nsc1rQAB.png
SJant.1 by Associate III
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USING NUCLEO 429 ZI , The program pass Build, Debug ,But when clicking RUN there is a message , Break at address "0x120124" with no debug information available, or outside of program code.

there is a possibility to click view disassembly , when clicking there is alot of lines that look like 681b0c86:  movs  r0, r0681b0c88:  movs  r0, r0681b0c8a:  movs  r0, r0681b0c8c:  movs  r0, r0681b0c8e:  movs  r0, r0681b0c90:  movs  r0, r0681b0c92:...

RKore.1 by Associate II
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STM32CubeIDE How to import examples from repository

Hi to all,I'm facing an issue in import example from repository in STM32CubeIDE.following this https://wiki.st.com/stm32mpu/wiki/How_to_get_started_with_STM32CubeIDE_from_scratchthe source file in imported project are not recognized.16:51:27 **** Bui...

ABatt.1 by Senior
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