STM32CubeIDE (MCUs)

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...

Has any one managed to integrate WICED SDK from Cypress into the STM32Cube IDE ?

When an STM32 microcontroller is debuged, the probram being debugged is stored in the Flash?

Hello,When an STM32 microcontroller is debugged using ST-LINK and STM32CubeID, the program that is being debug is burn in the Flash?In other words, when I debug a program in STM32 microcontroller, the program previously stored in the Flash is overwri...

Why can't I communicate with the USB_OTG_FS interface in CDC anymore when I enable the I2C1 communication port in the STM32H743I_EVAL2 board?

Hello ST Team,I developped a USB OTG FS in CDC class, using advices from ST's tutorials in Youtube and I managed to send data received from the USB reception buffer to another one I want to use for I2C communication.However, when I enable the I2C1 an...

Into CUBE IDE, is it possible to use the Particle' CMSIS-DAP debugger adapter?

I intend to use this debugger probe:https://br.mouser.com/ProductDetail/Particle/ACC-DEBUG?qs=byeeYqUIh0OfPMvJmZbahQ%3D%3DInstead of the official ST-LINK/V2 probe/adapter into CUBE-IDE. Should it be possible? Could, please, someone point me out insta...

STM32F405RG ADC problem

Hi I am trying to sample an external signal with the ADC inside STM32F405RG MCU.You can see the code below.#include "main.h" #include "SysClockConfiguration.h" uint16_t ADC_Buffer0[1000]; uint16_t ADC_Buffer1[1000]; void Dummy_Delay(uint32_t x) {...

Is there any option to simulate the project (without using hardware) which created in cube IDE?

Resolved! STM32CubeIDE Combine projects

STM32CubeIDE Support,How are projects combined when there are more than one project? I didn't figure out the methods.Best regards,Adam

Resolved! Any plan to upgrade STM32CubeIDE toolchain?

I've seen there are several posts with similar questions, but no real answer.I'm would like to know if there are plans to upgrade the GCC toolchain in the near future?Like many, I am interested in using C++17 features, so GCC 9 would be desirable.CC:...

I would like to program assembly files to link with C files, or just make Assembly alone. But don't know how to do it with STM32CUBEIDE. I can only choose between C or C++ to compile. Are there somewhere examples? Can you point me somewhere, or help me?

Resolved! Into CUBE IDE debugging section it seems grabbed by other task, what is wrong?

I upgraded my CUBE IDE in order to turn it stable on W-10. This was solved with 1.4.2 version. But, at the same time, I switched to NUCLEO-072RB to implemment a simple BLINKY LED routine using a custom "while" delay. This is a over simple routine.Wh...