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...
Memory regions were visible in STM32CubeIDE version 1.14.1. Later, I updated to STM32CubeIDE 1.16.1, and now the memory regions are no longer visible.Could you please assist me with this?
Hi,I am receiving an error while I am debugging, I try to use the command in the message but the terminal doesn't recognize someone can help? error prtscr
I have an issue here with the IDE. i have few projects compressed in .rar that I am using since the start of the year and everything worked well until this week. When i try to import one of these projects (any project) to my IDE, it shows me this win...
Hello,I am trying to open the generated code for my project. But when I try to open the code file that generated by CubeMX itself I get "not a valid ioc file" but if I try to open at diffrent IDE I can open. Also the file that generated is .eww file ...
In a project built using STM32F103, I have used TIM3 for some of my frequent tasks (like LED blinking and setting some flags etc.), which work perfectly. Today when I tried to enable ADC1 using DMA Circular, it looks like the TIM3 Global Interrupt ha...
Hi,I'm using STM32CubeIDE on latest Ubuntu:STM32CubeIDE Version: 1.14.1, Build: 20064_20240111_1413 (UTC).If I try to click "Import STM32Cube example", it shows next window with "target selection" which always fails (can only cancel, no selection pos...
I had an issue, that i could not reproduce, because i could not restore the exact state of the project. The CubeIDE has its own version control for each file, which is of no great use, since the project consists of many files. Because of that i devel...
I am developing a program to enable the USART3 (initially as a UART) of the STM32H755 (NUCLEO-H755ZI-Q) and use it to transmit information through the functions "__io_putchar" and "printf" but it does not work. At first I thought it was an error in t...
Hi all!,I notice a different behavior from CubeMX, when starts alone or is called from CubeIDE.When I open CubeMX without CubeIDE, it works as espected. But when CubeMX is open from CubeIDE, it works in a strange way. Per exemple, when I try to put a...
Hello everyone,I have been having an issue with breakpoints in STM32CubeIDE. Each time I try to set a breakpoint, IDE tells me that the breakpoint installation failed because of an "unmatched quote", like in the screenshot below: And when I run the p...
