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...

Resolved! Error when debugging: Failed to execute MI command

I have a project that ran without issue, with STM32CubeIDE 1.13.0. When I updated it to 1.17.0 I could no longer debug that same project. The error window says:Error in final launch sequence: Failed to execute MI command:load D:\\Proyectos\\STM32Cube...

MRey.1 by Associate III
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  • 6 replies
  • 1 kudos

Changing on Display

Hello everyone,I am currently working with the STM32F746 and have implemented a brightness controller. I can control the regulator via code (CubeIDE) and assign a value. However, I don't understand how to make the display actually adjust its brightne...

Bea_12 by Associate III
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  • 1 replies
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STM32CubeIDE 1.5.0 released

STM32CubeIDE 1.5.0 released STM32CubeIDE 1.5.0 was released this week on st.com as well as a in-tool update patch. Caution: The in-tool update does not allow updating drivers and ST-LINK server tool. Full installer is required for this.What is new in...

Resolved! Override Breakpoint at 'main' ?

 Is there a way to have this breakpoint only enabled at the start of the debug session?So, when the code is first loaded, it will stop at main(); but then after subsequent resets I set my own breakpoint.It doesn't appear in the list of breakpoints, s...

AndrewNeil_1-1743163673370.png

Resolved! Oscillators with STM32C071RBT6

Hello to everyoneI'm using the board NUCLEO-C071RB. I already done the firmware, and it seems work fine.Because now i must build my board i check again my project:I forgot to set PF0-PF1 (Osci IN OUT) and PC14-PC15(OSCX IN OUT). It would huge problem...

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Resolved! How to check pre-processor output for macro expansion

Is there a way to see how CubeIDE is expanding/pre-processing this code?typedef struct { int16_t x; int16_t y; int16_t z; } TouchPoint; #define TS_Point(_x, _y, _z) { .x = _x, .y = _y, .z = _z } TouchPoint Touch_FT6236_GetPoint(uint8_t n) { To...

matt-crc by Senior II
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  • 5 replies
  • 1 kudos