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...

STM32N6 SDRAM CLK is inactive

Hello,I cant start SDRAM to work, I ques what FMC controller do not initialize interface correctly because CLK is dead (bug !?), there is no activity at all, I connected oscilloscope to CLK output to check, if I toggle manually the pin PD9 (FMC_SDCLK...

FMPI2C DMA read function is not working

 Hi!I try to read data from an I2C device using DMA. I use a STM32-F412ZG nucleo board.First I try to write without DMA : HAL_FMPI2C_Mem_Write(&hfmpi2c1, 0x52, 0x7fff, FMPI2C_MEMADD_SIZE_16BIT, tab, 1, 1000); Then I want to read data using DMA with: ...

TeamRCVA_0-1760108403644.png

Resolved! Help for porting from MDK to CubeIDE

HiI am trying to port an example application from MDK to CubeIDE, the CubeIDE does not give me correct compilation result:1. It completes the compilation when code contains syntax error and it produces binary. This is quite different from past experi...

Chao_0-1759943091532.png Chao_1-1759943354135.png
Chao by Senior
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'Debugger Update Job' Error prevents debugging.

When I build and debug my project, I get the error window below when the debugger connection is established. The download takes place and verifies successfully, but displays the message again.However, when I start program execution, the console displ...

Screenshot 2025-10-03 163457.png 0a871d87-7517-4229-8ba8-7915a5be06a0.png
CSHK by Associate
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