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...

Errors with my project

From a previous discussion and new thread created for new question: Hello, thank you for your early reply.I'm missing the STM32F429I_DISCO_REV_E01.ioc  file.I try to add same simple Code to the Mail file in User section... /* Infinite loop */ /* US...

Peter57 by Associate II
  • 1545 Views
  • 1 replies
  • 0 kudos

Resolved! Build Analyzer is Empty

Hello. I could find the Build analyzer window, but it is blank, even after, build, run, or debug... any idea? Thanks  

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SMedi.3 by Associate
  • 2503 Views
  • 1 replies
  • 2 kudos

Resolved! 8-bit LCD interfacing

Hi everyone I'm rather new with programming with STM32 controllers and I am currently using NUCLEO-L432KC. Currently I'm facing a problem with HAL_GPIO_WritePin() function. I am interfacing with a 16x2 LCD and I am trying to write to the RS pin via t...

M0nty by Associate II
  • 21274 Views
  • 24 replies
  • 20 kudos

STM32F413 USB oscillator error when USB enabled

Hi All,I have added recommended oscillator to a Nucleo - F413 board and made it to work on external oscillator by doing the recommended mods.When, I Initialised the clock for USB, with the settings below, then HAL_RCC_OscConfig returns a timeout as H...

Adi1_0-1733228665761.png
Adi1 by Associate II
  • 1549 Views
  • 3 replies
  • 0 kudos

STMCubeMX migration to v6.13 FW H7 V1.12

After migration, project stop working.Release notes did not help.6 hours late, we found that in Main.c the section name of Eth DMA descriptors did change fromETH_DMADescTypeDef DMARxDscrTab[ETH_RX_DESC_CNT] __attribute__((section(".RxDecripSection"))...

mbarg.1 by Lead
  • 1124 Views
  • 1 replies
  • 0 kudos

Failed to start GBD server. No device found on target.

I designed and printed two PCBs featuring the STM32H743 microcontroller. I initially worked with the first PCB without any issues, but it suddenly stopped functioning, and the chip was no longer recognized. After numerous unsuccessful attempts to res...

Juanlu by Associate
  • 1395 Views
  • 1 replies
  • 0 kudos

STM32CubeIDE for Apple Silicon

I am installing the STM32CubeIDE on a new Apple Silicon laptop, but apparently the packaged version is for Intel CPUs, because upon install the OS requires to install Rosetta. Will it be available in future a version of STM32CubeIDE (and of STLink Se...

PB1 by Associate III
  • 2650 Views
  • 2 replies
  • 2 kudos
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