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 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...

Converting Examples from SW4STM32 to CubeIDE

Successfully converted an ST32F769 aws IOT example 1-4-1 from SW4STM32 to CubeIDE by using the CubeIDE tool "Import SW4STM32 or TrueStudio project"Everything went fine and the example is working under CubeIde. So far so good.Now I try to add some of ...

ICohe.1 by Associate III
  • 2894 Views
  • 6 replies
  • 1 kudos

Resolved! How to configure STM32CubeIDE to use J-link in tunnel mode

I am trying to configure STM32CubeIDE to use J-link in tunnel mode. I know how to do it outside the CubeIDE. It requires the invocation of J-link GDB server with the additional -select command line parameter. And I don't know how to add this paramete...

MirKoz by Associate III
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  • 3 replies
  • 0 kudos

What exactly starts the clk during spi communications?

According to section 28.9.1 (of RM0091), the spi communications are enabled when register 6 is active (SPE set to 1). According to the rm0091 guide, once the spi communications are active, and register 14 is set to 0 (receive only mode) then the c...

Iviti.1 by Associate III
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  • 12 replies
  • 0 kudos

Slightly overclocking STM32G070 without external oscillator

It runs at 64MHz, and I need it running at 65 MHz. I've managed to create 65 MHz clock in PLL using multipliers/dividers in STM32 Cube IDE, but I'm not able to test it before I order the PCB-s, which I'm not intending to do before I confirm this woul...

Slina by Associate III
  • 1191 Views
  • 7 replies
  • 0 kudos

Latest STM32CUBE IDE problems. Malloc() failure.

I upgraded to STM32CUBE IDE v1.5 few days ago, then strange problems began to appear.Suddenly, code that previously worked on v1.3, doesn't. No major changes.The program uses a some dynamic memory allocation, so to debug the free memory, I use this r...