STM32 MCUs Embedded software

How to configure stm32u5 watchdog timer in a project that contains the custom bootloader and user application part?

Will there be an official support for Zephyr RTOS ?

Does HSE timeout period affects Bootloader booting time if external oscillator is used?

I am using STM32F407 and want to use USART interface to flash MCU using bootloader. I have external 25MHz oscillator connected to the MCU.I've noticed that there is drastic difference in booting delay time I need to implement on different bootloader ...

FreeRTOS running crashed at when operate embedded flah

Hello everyone,I create my firmware project in FreeRTOS environment at STM32L476 EVB, I place code in bank1 and when I execute bank 2 flash section operating like erase/program , firmware will crashed, but if without FreeRTOS condition, the same ope...

Flashing SRAM with USART bootloader

I followed the article on placing a program into SRAM - I can't place the link here, on an STM32 (I'm using the STM32L476RG Nucleo board)I can successfully execute the program from SRAM directly from STM32CubeIDE however when I try and load the progr...

STM32F4 FreeRTOS queue inside UART ISR

Hi guys Can any one provide me how to use queue inside UART ISR receive interrupt....I have tried it using some web search but I couldn't achieve it can any one provide me the working example. below, I have attached my code and the image where my co...

Using TIM6 as a timebase source with FreeRTOS crashing

Hi, while I was working on setting up FreeRTOS with multiple task creation and using TIM6 as a timebase source was crashing at osThreadCreate, and changing it to TIM7 solved it. Why is that so? It was my observation so I thought posting it here to ge...

C270 Camera integrating with STM

I use STM32L496RE controller to integrate C270 logitech camera using USB protocol. I got a sample link from the community https://github.com/iliasam/STM32_HOST_UVC_Camera.The controller board I'm using acts as a USB host.Since there were no defined c...