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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STM32CubeCLT 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeCLT is available. What is new in 1.19.0: Support for ST Arm Clang toolchainMaintenance of the previous versionUpdated in accordance with STM32CubeIDE v1.19.0 Main fixed issues in 1.19.0: ...

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! NucleoF303K8 ADC1 Problem

 Hello everyone,I'm trying to use IN1, IN2, and IN4 from the ADC1 of the NucleoF303K8. I transmit the ADC values via UART2 to my laptop.Now to my problem: When all three ADC channels are at 1.6V, I receive the correct values. However, if I pull one o...

bober by Associate
  • 262 Views
  • 1 replies
  • 2 kudos

Resolved! STM32H7 ADC_CR Boost bits

I am using NUCLEO_H723ZG in which I am using 12-bit resolution ADC. Below is the clock used for ADC:Moreover, I have used DIV2 clock prescaler. So my BOOST bits in ADC_CR register should be 11 as it is mentioned in the reference manual.I checked thos...

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Changed target MCU, now can't find header file

Post title edited - please make your titles descriptive of the issue.Hello,I have an existing project with an STM32F401, I would like to have the same project with an STM32f429,I created a project with a cpu STM32f429, when compiling, i have an error...

PSEBA.1 by Associate II
  • 384 Views
  • 3 replies
  • 3 kudos

Resolved! ST-Link is not in the DFU Mode

Good afternoon community. I've been dealing with this problem for days and I can't find a solution. It turns out that I migrated to Ubuntu and had to install the STM32CubeIDE Software again. The error appears when I want to communicate to my STM32f07...

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Tati_rn by Associate II
  • 28037 Views
  • 7 replies
  • 6 kudos

B-L462E-CELL1 demo software

Hello,Ive got a B-L462E-CELL1 discovery board and I would like to use a demo software to learn how to use it for NB-IOT. I found the board in the Board selection tool when starting a new project in cube IDE, but no examples. If I see correctly, X-CUB...

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Tobias_ by Associate II
  • 357 Views
  • 1 replies
  • 1 kudos