STM32CubeIDE (MCUs)

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STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by ST Employee
  • 1703 Views
  • 0 replies
  • 1 kudos

STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

Aimen1 by ST Employee
  • 638 Views
  • 0 replies
  • 0 kudos

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! Branch with link instruction doesn't jump to main

Hi,I'm working with a STM32G491KEU (512KB Flash).I use a custom bootloader so the startup in the printsreen is from the application. The MCU will first start in the custom bootloader and then it should change to the application.It reaches the startup...

Mat1_1-1695223672584.png Mat1_0-1695297751792.png
Mat1 by Associate III
  • 1627 Views
  • 1 replies
  • 0 kudos

Resolved! Mixed use of HAL and LL driver functions

Hello,I have a project where I use both HAL and LL functions, on different files, for different funcitions.As described in UM2319, I defined both USE_HAL_DRIVER and USE_FULL_LL_DRIVER as compiler preprocessor symbols.In this case I have an error indi...

CTabo.1 by Senior
  • 5682 Views
  • 6 replies
  • 2 kudos

Query related to Debug folder

Is it possible to get the .o files i.e. the output files in the same folder because whenever I build the code the output files gets saved in the Debug folder. 

Monika_02_0-1690539104679.png
Monika_02 by Associate II
  • 3683 Views
  • 5 replies
  • 1 kudos

Resolved! HSI48 on STM32F072C8T problem

Hello,I have a problem with a clock configuration on my STM32F072C8T6. I need the 48MHz clock (HSI48) for the onboard USB communication. I have enabled this via ioc in the clock configuration. Everything looks fine there and no conflict is reported.N...

Touby by Associate II
  • 15483 Views
  • 14 replies
  • 3 kudos

Resolved! Debug Error on Dual Core STM34H747I-DISCO Board

Using Application Note AN5361 and a Online ST Video. I have create a project in STM32CubeIDE for the STM32H747I-Disco Board. As a test of the debugging, I have have both cores simply blinking separate LEDs.I set up the CM7 debug configuration  per AN...

SLimi1_0-1691289197359.png
SLimi.1 by Associate III
  • 2684 Views
  • 3 replies
  • 0 kudos

Keil MDK to STMCube IDE project conversion

Hi.Bought the Arm Education Media book "DSP using Arm Cortex-M based Microcontrollers" along with the SMP32F407G-DISC1 board and the LTEK audio board. Got the LTEK audio loop thru example working under Keil.Now trying to get this project working unde...

waddy by Associate II
  • 1744 Views
  • 0 replies
  • 0 kudos
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