Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Get early access to the next-generation STM32Cube HAL drivers for STM32U5A major update to STM32Cube HAL drivers, called HAL2, is now available for preview on GitHub. It supports the STM32U5 series. Building on over 10 years of experience, HAL2 deliv...
Title:Hi STM32 Community,I’m working on a FOTA (Firmware Over-The-Air) project using the STM32G030C8T6. The setup consists of:- A custom bootloader at 0x08000000 (32KB)- An application at 0x08008000 (32KB)- Communication via UART2 with an ESP32, whic...
Hello all, I am trying to compile STM32F7xx_HAL_Driver using gcc toolchain in mingw. I am trying to build the example project GPIO_EXTI for the STM32F746ZG-Nucleo. Here's a snip of my console output: Would appreciate any help!
I'm trying to generate an HID keyboard through CubeMX for USBX. I'm using an F411CE based board so picked the appropriate software pack for that. However, when I go to pick to pick components, I can only see the generic HID pack instead of separate k...
I'm working on getting a minimum viable example functional using a U575 IC and a micro SD Card. The hardware I'm using is the Nucleo-U575 board along with an SD Card breakout from Adafruit. I've wired it up as an SDIO 4-bit setup. With just the aut...
Hi Community,Today you will provide the answers, and I will ask the questions!Looking at the statistics gathered by our tools (assuming customer consent given), we can see the huge popularity of designing software relying on an RTOS. FreeRTOS is wide...
Hi. Last week I received my first STM32U5A5 board and tried to implement USBX HID standalone mode, following this tutorial. Guess what? I managed to make it work and It just works very well! I should call USBX_Device_Process(NULL); in the main loop ...
I'm programming one of the dual-core STM32s (the STM32H747IGT6) and running into a situation where the CM4 is much slower than I need it to be, and I'm trying to figure out why.I'm using this short piece of code as my test bed: __COMPILER_BARR...
Hi, I am on stm32u585 IOT dev board for low power modes am using RTC wakeup the sleep and stop 1,2 and 3 are working fine but standby and shutdown is not working ? my code void sleep(int mode, int seconds ) { if (seconds <= 0) return; HAL_RTCEx_...
Good morning,I have recently made a piece of hardware which has a F722VET6 microcontroller and a W25Q128 flash chip onboard. When I set up all the peripherals (using quite a few other spi and i2c components) and write a simple LED flash in the main w...
I have a basic FSBL Load and Run application on the NUCLEO-N657 that loads an application from flash into the internal SRAM of the MCU. Since the N6 has no internal flash, I would like to allocate a portion of the external flash memory to a Fat/Fil...
