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...
#include "stm32f4xx.h"#include<stdint.h> void config_gpio(){RCC->AHB1ENR |= (1U<<0);//ENABLING THE PORT A GPIOA->MODER |= (1U<<1);GPIOA->MODER &= ~(1U<<0);//SETTING PA0 AS ALTERNATE FUNCTION MODE GPIOA->OTYPER &= ~(1U<<0);//SETTING OUTPUT TYPE AS ...
As title suggest.If I doint my_var; my_var = 0b01; my_var stays 0Instead withint my_var; my_var = 0x01;Everything works STM32CubeIDEVersion: 1.14.1Build: 20064_20240111_1413 (UTC)
Hi,I have an ethernet application which is working in a Keil project, the app uses F103ZET6 and contains a UART and an SPI, all working in polling mode. In order to port it to CubeIDE, I created a Cube project with F103ZET6, it has a RTC, a UART woki...
Hello,Are there any compiled libraries available for XML, JSON, and Protobuf? If so, could you please provide guidance on where to find them?
Hello,I'm currently working with the STM32h573I-DK Board and I'm interested in installing SFI (Secure Firmware Installation) and learning how to work with it. Could you please provide guidance on how to install SFI and any resources such as tutorial ...
Good afternoon community,I am starting implementation of Output compare unit for STM32F407G Discovery board.I get output as GPIO toggling on board.I configure TIM1 and it's 4 channels for different frequency generation as output at different pulse,an...
Hello,When I right click on a pin, in the Pinout view of an IOC file, it shows the following:I understand the ADC1_INP3, since that is the intended setting. But what would the yellow ADC2_INP3, with a + next to it, signify? Likewise, what is the re...
Recently I was confronted with a problem with TouchGFC in combination with ThreadX.I am developing a project with an STM32L4R7ZITx. The display is a 480x272 LTDC display. Everything was running smoothly until I changed the startup code for adding an ...
Scenario is that I am debugging my application using ST-Link V2.The device enters stop mode (with debugging still enabled). If I then add a breakpoint while the device is in stop mode, I immediately trigger a hard fault ISR.This is new behaviour tha...
Hi everyone!I use RTC with STM32CubeIDE for my STM32. Just a question: is it possible to set the alarm day over several days so that the alarm wakes up every Monday AND Friday?Thank you !
