STM32CubeIDE (MCUs)

STM32CubeCLT 1.20.0 released

We are pleased to announce that STM32CubeCLT 1.20.0 release is available. What is new in 1.20.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.0.0Update of Clang toolchain version 19.1.6Update of GCC 13.3.rel1Update ...

STM32CubeIDE 2.0.0 released

We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...

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...

STM32 debug problem (There is no .elf file) - CubeIDE

Hi. Im using STM32F103C8T6 to interface BMP388 pressure sensor. I downloaded a example project file. When i trying to debug it using ST-LINK I'm getting unable to launch error.In debug configuration window im getting 'Project file does not exist' err...

Why on ST examples the functions are "purple"?

Hi, I know this is not important thing but make things easy.I don't know how can I do that.Thank you!

Error from debugger back end

While programming an stm32f446re in stm32cubeide 1.10, UART protocol caused me trouble as this errors appeared:1) Failed to execute MI command:-var-create - * UARTError message from debugger back end:-var-create: unable to create variable object2) Un...

Resolved! How to add new folders and get them compiled in CubeIDE?

Hi,I am trying to add new folders in CubeIDE and get them compiled.Taking STM32CubeU5 as an example.I imported a GPIO example, under the file tree, it will show:--include--Application --Startup --User--Drivers --BSP --CMSIS --STM32U...

Naming Standar STMCubeIDE,

I am trying to understand the standard followed by libraries and automatic code generated for this IDE but I am very confused, some examples :Looks this oneRCC_PeriphCLKInitTypeDef PeriphClkInit = {0};compare with this one:GPIO_InitTypeDef GPIO_InitS...

Resolved! How do we run inbuilt DAC of STM32 using MATLAB Simulink?

DAC block is not directly available on MATLAB Simulink. We tried interfacing CubeIDE with Simulink using S-Function builder but were not able to run. We are facing problem in creating S-function. Any idea on how to do so directly or indirectly would ...

Resolved! Hi, is there any way to "enforce" a CubeIDE version in code, e.g. a static_assert()? Regards, Goran

Resolved! How to configure oversampling mode in ADC1 of STM32U575 in IDE?? ADC 4 which is 12 bit has Oversampling mode but ADC 1 i.e 14 bit ADC does not have oversampling mode.

Resolved! nucleo-L476 / RealTerm / printf not working??

Hello All...I am trying to send data to realterm using printf....I used cubemx to set up baud rate, etc. and have called MX_USART2_UART_Init. RealTerm is pointing to the correct serial port with the correct baud rate....A breakpoint validates the da...

Resolved! strncpy_s in STM32: undefined reference to `strncpy_s'

Hi. I have the following code:messageprocesser.h#ifndef INC_MESSAGEPROCESSER_H_ #define INC_MESSAGEPROCESSER_H_ #ifdef __cplusplus extern "C" { #endif #include "main.h" #include "usbd_cdc.h" #include <stdint.h> #include <string.h> #include <stdio...

STM32CubeIDE (MCUs)

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