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 2.1.1 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! STM32Cube IDE 1.16.0 does not find .project files on Linux

Hi,I have recently encountered an issue opening my existing STM32CubeIDE projects on linux.  The IDE complains that there is no .project file, even when it is actually present. Here's screenshot with terminal showing the content of the .project file:...

mp035_1-1724124073271.png
mp035 by Associate III
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Timer interrupt not working

Hi was trying to do work with timers in stm32 when i use the timers directy like this i could set the phase voltages correctly .but when i use the interrupt to set the duty cyles always the phase voltages are zerohow to dynamically set the phase volt...

kavinkumar_1-1725618668157.png kavinkumar_0-1725618623549.png

uart delay

 HelloDo I need delay when I use HAL_UART_Transmit multiple times? How much do I need if I need it?Thank you.

giwonKIM by Associate III
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