Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
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...
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...
Hi, For education purpose, I'm trying to create, compile, load and debug assembly projects with STM32Cube. Unfortunately, there are no built in options to do it. I noticed that I can erase on an existing project the main.c and create a main.s instead...
Hi,I am using STM32CubeIDE 1.3.0 on Linux Debian, and when I try to flash the MCU using the Run Button, GDB fails with error "bind failed. Error = 98, exit" (it seems that the IDE is trying to open an busy connection).Concretely the log from console ...
Hi, This particular MCU is not fully populate in project generator, the result when trying to create a project is incomplete project that can't compile. I worked-around by selecting a different MCU, but as migrating between MCU is not supported, I am...
In an effort to get DMA transfers to work between the M7 core of an STM32H745 and its SPI6 interface, I want to force my buffers to go into SRAM4, which is in the same domain as SPI6. Apparently, an IDE designed specifically to program STM32's produc...
For Reference I have used IAR for 10+ years, now migrating to STM32CubeIDE for all future development. For clarity, my issue described below has nothing to do with transitioning from 1 platform to another.My issue is if I copy project A to project B,...
I am using stm32CubeIDE and stm32f103.Suddenly, the modified source code is not reflected in the download.The cubeide says "Download verified successfully".
Hi,I'm debugging a STM32F765 application using STM32CubeIDE v1.3.1 with ST-Link/V3 debug adapter via OpenOCD.The Memory window shows a gap of 800 RAM bytes in a valid RAM area (see picture below). Any idea what can cause this ?ThanksDave
I want to import all files related to one project , such as DCMI_snapshot to another place, so any modification I made will not touch the original ones. Is it possible to do it? thanks
Hi All,I running STM32CubeIDE on Ubuntu mate 20.04 and was wondering if there has been any progress in the area of using Semihosting working on STM32CubeIDE version 1.3 without OpenOCD.I am developing on STM32L073 and would like to get this feature w...
Hi,I've installed 1.3.0 and upgraded to 1.3.1 and CubeIDE stoped working. With following error Error: could not find libjava.dylibFailed to GetJREPath()Solution is the to add into your Info.plist , following line<key>Eclipse</key> <array> <stri...
