STM32CubeIDE (MCUs)

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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 ...

Aimen1 by ST Employee
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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...

Aimen1 by ST Employee
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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! UART not working as expected

Hi,When I run the below code, I get the result on serial console as in below image which is not as expected. Could you please let me know what I am missing here ?   int main(void) { /* USER CODE BEGIN 1 */ DWT->CTRL |=(1<<0); /* USER CODE END ...

demir_1-1709326501923.png demir_0-1709325904032.png
demir by Senior II
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  • 4 replies
  • 3 kudos

STM32CubeIDE opens on non-present screen.

Win 11 Laptop with external (large) monitor.When the laptop is then used without the external monitor, apps should open on the internal one.Most do; STM32CubeIDE (v1.13.0) doesn't - it still positions itself as it the non-connected screen were still ...

AndrewNeil_0-1709311291831.png

Resolved! Debugger hangs when starting a timer with interrupt

I'm using an STM32F446RE MCU on a custom board and I developed a custom bootloader. The bootloader starts at 0x8000000, while the application code starts at 0x8008000. Inside the bootloader I use timer 14 with interrupt and when I need to jump I use ...

DamianoF by Associate III
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  • 1 replies
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Resolved! GPIO initialization for STM32F769I-DISCO

Hello,I want to do GPIO initialization for STM32F769I-DISCOhere, i am using those pins in my code: {GPIO_InitStruct.Pin = EV2_Pin|AF1_Pin|WF5_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Sp...

Dynamic memory allocation problem

HiI have a weird problem and do not understand where it could come from and thus do not know how to solve it. I am adding list entries to a list, and it seems to function correctly when I add them hardcoded. However, when attempting to add an entry r...

MFäh.1 by Associate II
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stm32 with stepper motor driver tmc2660

Hi ,in my project i was having a requirement  that the three stepper motors are need to work using STM32 -> TMC429 motion controller -> TMC2660.THE SPI communication between the TMC429 and MICROCONTROLLER is working, and verified. but in the case of ...