STM32 MCUs Products

hello, I'm trying flash a stm32f429ZI with openocd but i'm blocked by an error. Someone can help?

I need to reinitialize my board. Various Readmes suggest going to https://stm32-c2c.com to "restore factory firmware". I login to my stm32-c2c account and there is no option to "restore factory firmware", only language and my profile.

STM32F469 Quad SPI registers inaccessible.

I am attempting to configure the quad spi peripheral on an stm32f469 microcontroller.The address space for the QSPI starts at 0xa0001000.However, the address space from 0xa0001000 to 0xbfffffff is inaccessible. Attempting to read or write to these r...

Can the STM32 Discovery Kit IOT Node be used for Sigfox communication? If so is there evaluation firware i can flash the device with to get started?

How to migrate the code from STM32L476RG to STM32F072 controller?

I am having a code for the target device stm32l476rg and now i need to port the code to stm32f072. Is it possible to migrate. if yes how is it possible . I saw both are pin to pin compatible so no need of hardware changes.

SPI comunication in STM32H743ZI (continuous clock on SPI ).

Hi all,I am using SPI protocol on STM32H7 for interfacing with external ADC . STM32H7 is acting as master and ADC as slave . SPI clock i am using is at 40 Mhz. spi clock is getting disabled after 25-30 clock cycles. i want continuous clock for this ...

STM32F030R8. Need to get unitialized data from sram after standby, but the data are always initialized.

Hello, I'm using STM32F030R8 Nucleo board to read unitialized data from sram (for sram puf purpose). I'm using Standby mode to repeatedly reset the board. It is woken up by RTC alarm. The problem is that the data I receive after reset are always init...

dma with spi callback not reached

I am trying to make a project to use spi with dma to transmit and receiveeverything seems fine in "HAL_SPI_TransmitReceive_DMA" and HAL_OK returns but the code in "HAL_SPI_TxRxCpltCallback" is not reached