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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Forum Posts

Resolved! [Resolved] STM32CubeIDE project creation issue

Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...

STM32CubeIDE 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeIDE is available. What is new in 1.19.0: Microcontroller, microprocessor, and board lists aligned with STM32CubeMX v6.15.0:Added the support for STM32MP21xx microprocessors to the STM32MP...

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! How to input non-numbers in timer configurations?

Hi,In various ST's example .ioc files, the timer PSC, period, etc, are set with text but not numbers. This will define the numbers to macros in the code. But I can't input text in the CubeIDE. So, is this feature only supported in the standalone vers...

Resolved! Can't find linker flags settings in STM32CubeIDE 1.15.1

Hello,I get this compilation warning: The float formatting support is not enabled, check your MCU Settings from "Project Properties > C/C++ Build > Settings > Tool Settings", or add manually "-u _printf_float" in linker flags.The stated "recipe" to f...

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JLemi by Associate III
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  • 6 replies
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I need to integrate the AD7766 library in STM32CubeIDE

Hi STM community,well, i would like to get data from the AD7766 with STM32 via the SPI protocol and I didn't find the AD7766 library to integrate it in the STM32CubeIDE. is there anyone who worked on this before or has a link where i can find the lib...

amlok.1 by Associate II
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  • 2 replies
  • 2 kudos

Resolved! C-MACRO in Pre-Build script

Hi, for my STM32CubeIDE projects it would be convenient to have a macro whose value increases every time I compile the project; As if it were a counter of the times I pressed the build button, to be used as an ID to identify the specific build.For ex...

FMass.1 by Associate III
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  • 7 replies
  • 2 kudos

include path don't work

Hello, I recently had a compilation error with STM32CubeIDE 1.14.0. A json.h file is not found by the compiler, yet I have included the path in the project properties, as shown in the photo. The file is present in the project/drivers/JSON directory. ...

error.jpg