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...

TouchFX on STM32F412G not working

Hi, I am attempting to generate a simple touchgfx project then I generate the code to transfer into an STM32Cubeide project on my STM32F412G Discovery board but every time I do I just get a greyed out screen like attached image is there something I a...

Linkpad by Associate III
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Resolved! Inquiry about clock activation of stm32cube.

Hello?As the title states, I would like to inquire about the settings of STM32CUBEIDE(V1.13.1) of the STM32F730V8T product.If you select USB_OTG_FS (Dual/OTG, Host Only or Device only) for the relevant MCU, it will be activated in the clock, but USB_...

LSung.1 by Associate III
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Update USB HOST library in STMcubeIDE

HiI use the USB Host library in some project with STMCUBEIDE , the processor is STM32F779AIYx.The code generator use USB host library 1.0 that have one bug at the line 561 , I must replace this line only time that update my code.I see that there is a...

PZamb.2 by Associate III
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  • 2 replies
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STM32CubeIDE v1.31.1 error when using 1.17.1 FW patch.

Hi, I have an odd error since updating to 1.17.1 FW on the STM32F7, My setup is :Board -  STM32F769I-DISCOSTM32CubeIDE - 1.13.1After updating with the FW Patch v1.17.1, my project now complains "Code Generation could not be done probably because the ...

SteveFen by Associate
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  • 6 replies
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hardfault handler

I was using stm32 cube mx to configure a pin to toggle the led so code generated using cube mx and then i just wrote the required function to toggle the led but once the code is compiled it shows zero errrors. when i debugged it and started running t...

pujitha by Associate
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  • 1 replies
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Resolved! STM32 Software is free?

Please comments whether STM32cube IDE software is free or licensed? We will use it for checksum verification, programming or re-programming.Thanks You.

SujitG by Associate
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Resolved! HAL_TIM_PeriodElapsedCallback firing very prematurely

Hello, all.I am using STM32CubeIDE with an STM32G030 micro. I attempted to implement a simple interrupt - based timeout timer on Timer17 using the HAL driver. See attached file “Screenshot1”for the TIM7configuration info. Here’s the Init Code generat...