STM32CubeIDE (MCUs)

Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.

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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...

STM32CubeIDE 1.18.1 released

We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...

STM32CubeIDE 1.18.0 released

We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...

Resolved! Can't build existing projects after upgrading Cube IDE

I've just upgraded from Cube IDE 1.15 to 1.17.0 under Ubuntu 22.04 using the 'check for updates' feature.When I try to rebuild (right click in project explorer and click 'build project') any of my existing projects I just get a message such as below....

TJack.2 by Associate III
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  • 4 replies
  • 2 kudos

SWV Timeline error -500000000

Hi,when I am plotting data with SWV timeline, the timeline randomly plots -500000000 or lower values, while plotted variable does not drop that low. Don't you know, where could be the problem? I did the easiest program, but the SWV still has this err...

Resolved! Linux Installation Error - STM32 Cube IDE

I have a VM running with Ubuntu 22.04 -- a brand new, clean installation.In case it matters...The host machine is a Mac M3I actually had this running some time ago, but have since deleted the VMI am working with an offshore team doing some dev work f...

sparrow by Associate II
  • 1542 Views
  • 5 replies
  • 1 kudos

CubeIDE Debug Application with BootLoader

I am porting over an application from SystemWorkbench to CubeIDE. This application has a bootloader and application. The application is loaded at 0x08008000. With SystemWorkbench I added a linker flag of -nmagic, but in CubeIDE that throws an error. ...

Stephen28 by Associate III
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  • 6 replies
  • 2 kudos

(DEV_TARGET_RESET_ERR)

 Hello,I’m trying to program my STM32 microcontroller STM32F301C8T6TR using ST-LINK, but I keep getting the "DEV_TARGET_RESET_ERR" error. Here’s what I’ve tried so far:Reset Pin (NRST): Connected directly to the RST pin of the ST-LINK.BOOT0 Pin: Conn...

Ekran Resmi 2024-12-21 02.26.48.png