Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
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...
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...
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...
Hello,I'm trying to import a project in STM32CubeIde. Each time I have the following error from the Java Virtual Machine Launcher:"Error: Unable to access jarfile C:\Program"I have the same error when directly trying to launch STM32CubeIDE (projet im...
On an ST Nucleo board with STM32h743, it has an 8MHz crystal for HSE, and I am able to configure the PLL's to show a 200MHz CPU clock and a 100MHz peripheral clock. These frequencies are displayed as round figures, no decimal.When I move to a third ...
Have a project that has been proted from CubeIDE to a more standalone project structure. This because I am requierd to have the project run from other IDEs like C:b or even from a comandline environment only. The project is based on the STM32H743 Por...
I have transferred all files from one computer to a NAS drive. When I try to open project I get a message about a missing file. Not sure which file is missing.
I have an assembly file which contains something like : AREA |.text|, CODE, READONLY, ALIGN=2 THUMB EXTERN currentPt EXPORT SysTick_Handler EXPORT osSchedulerLaunch . . . ;some code here . . ALIGN ENDwhich compile and work in keil . but ...
Hi,I am using STM32CubeIDE 1.6.0.In my program for EEPROM read/write I have use structure but its takes too much size because of padding.I tried with #pragma Pack, __attribute__((packed)), even by rearranging the structure member.but there is no size...
If I want CubeIde to use a specific gnu arm version which is on my local system, should I just setup the build variable "gnu_arm_embedded_compiler_path" ? Is that enough?If I wish to check the current version that cube ide is using, how do I do that?...
The 'reset debug' icon was displayed in V1.6.0 but is no longer visible in V1.6.1. Is this a bug in V1.6.1 or a configuration error of mine? The code is running in the Flash, not RAM (as far as I am aware).Thanks! Mike.
Hi. Is there a file, generated by STM32CUBEIDE, that report the absolute address of global variables of application? Thanks for answers.
Normally, I click "Run" in CubeIDE, my program loads onto the Nucleo board and starts running as soon as its loaded. However, in the course of using the debugger, I've somehow messed this up. Now, when I press run, the program downloads correctly, bu...
