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! Cant find SPI3_ICS

Hi Im a bit new. I'm following a tutorial and i cant find the SPI_ICS like the guy on the video on the picture did.Its a STM32L432KBUTutorial pic: My STM32: 

siyar_0-1745832732403.png siyar_1-1745832804734.png
siyar by Associate II
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Resolved! Compilation Error when Using STM Cube IDE V 1.18

Hi AllGreetingsIm using the SBSFU folder from b-U585-IOT2A and was successfully running the codes. When updated the cube ide to latest version v1.18 from version v1.17, the following compilation is occuring in the Secure ApplicationError message:"C:/...

PJose.4 by Senior
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Cmsis-DAP debugger in STM32CubeIDE

Hello, i have a DapLink debugger and wanted to use it with stm32, i also am pretty new to stm32, so don't be mad when i mess up some terms. I don't want to buy an STLink yet since i wanna see if i am going to like stm32 debugging/programming. Some co...

STM32CubeIDE - procedure for cloning a project

It was difficult to learn how clone an existing project for a dual-core STM32H747i-DISCO board. Here are the steps that I used (after much researching and trials and errors):1) Copy the existing project folder called 'OLD' into a new folder called 'N...

Resolved! New and clean CubeIDE/MX project does not compile

Hi,I have just set up a fresh and clean STM32F466 project in CubeMX which makes use of a UART and a bunch of GPIOs. right after generating the code (and prior to changing ANYTHING at the generated code!), I get the following compile error in CubeIDE:...

HAL_UART does not exist

I have an STM32F769 Disco board.I am trying to follow the training tutorial for USART from stm.https://www.youtube.com/watch?v=JWOV4j5fCS4&list=PLnMKNibPkDnFCosVVv98U5dCulE6T3Iy8&index=11I have set the D0 and D1 pins for RX and TX and set the USART 6...

Kyrpav_0-1745910160784.png Kyrpav_1-1745910279483.png
Kyrpav by Associate III
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