STM32CubeIDE (MCUs)

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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...

Debugger Stopped

Nucleo-WL55JC1CubeIDE 1.18.1STM32CubeIDEVersion: 1.18.1Build: 24813_20250409_2138 (UTC)OS: Windows 11, v.10.0, x86_64 / win32Java vendor: Eclipse AdoptiumJava runtime version: 21.0.3+9-LTSJava version: 21.0.3This board has the debugger built in.  Thi...

jlaiosa by Associate
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CAN alternate functions *NOT* configured in stm32IDE

Trouble Report: STM32G474 FD CAN RX Interrupt Causes HardFault Due to VTOR Left at 0x00000000 Platform Details----------------- Microcontroller: STM32G474VETx- IDE: STM32CubeIDE- Version: 1.16.0- Build: 21983_20240628_1741- Startup project: Standard ...

rclar.6 by Senior
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  • 6 replies
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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...

STM32H757 SWO Debug Error

Hello,I am experiencing the same issues as these individuals : https://community.st.com/t5/stm32-mcus-products/stm32h757-swo-debug-error/m-p/738531#M265220When I launch my debug with SWO enabled, I encounter errors upon launch, and if the errors are ...

MA4 by Associate III
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X CUBE AI

After model analysis is performed on the model complexity using X-CUBE AI import, the code will be generated.Unknown type name 'ai_i8'Unknown type name 'ai_handle'Creation Failed. I'm getting 19 errors.Has anyone else encountered this? I think an upd...

STM32F415 SDIO + STOP Mode

I am using an SD card with STM32F415. The MCU periodically enters STOP mode.Currently, I observe the following behaviour in the IDE related to SDIO:- Before enabling SDIO for the first time, the current consumption in STOP mode is as expected (around...

stm32f415-clock.png
MZadn.2 by Associate II
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Resolved! Login issue within the IDE

Hey all, first and foremost I'm new to the embedded systems space, I've been trying to get my feet wet with a hello world project but for some reason with Cube 1.17.0 I'm missing the "MyST" login tab at the top of the screen. I've tried Re-installing...

JB_Dev by Associate II
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  • 11 replies
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Target unknown error 32 with STM32N6570-DK

Hi everyone, I am trying to program my board but suddenly I am getting Target unknown error 32 Error in initializing ST-LINK device. Reason: Unknown. Please check power and cabling to target.this error. I tried connecting my board with STM32CubeProg...

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