STM32 MCUs Products

STM32U031R8 Current consumption is too high

Greetings,I have acquired Nucleo-U031R8 as I was searching for ULP controllers and specification of this one was good. I am currently trying to lower current consumption as low as possible. Previously, I have used Nucleo-L073RZ where I was able to ac...

STM32N6 Debug Jump From FSBL to Secure Application

Currently, I have a project using a secure application for the STM32N6570-DK. I am able to run and debug the FSBL and Application with the system in Dev Boot, but have yet to be able to attach and debug when booting from the external flash (Boot1 and...

STM32: avoid deadloops when intercepting (expected) ECC errors while reading flash memory

I'm using STM32 with HAL and LL drivers (H7 and G4 families, in particular, but I think this can be a general question) and I trying to avoid being forced in recursive faults when reading a flash location with broken ECC. In my application it may hap...

control of 2 DAC and ADC converters, DAC81402 et ADS8691 with the STM32G431CBU

Hello at allTo do this, I use STM32CubeIDE and STMCubeMX to configure my I/O interfaces and serial buses, including two SPI buses to control my converters.Only the hardware configuration of an SPI bus is limited to between 8 and 16 data buses, wherea...

while debugging loop stop here in my stm32_h7a3zi-q porting custom threadx

MicroSecond Delay in FreeRTOS

I am dealing with an I2C lockup issue where the I2C bus is locked up periodically and I need to toggle the SCL pin to free up the bus.  To test my theory and make sure that the fix works I just used an osDelay(1) call.  I know this is a 1ms delay but...

LED toggle example not working when flashing .bin from STM Cube programmer.

Hi team,I am using example code GPIO_IOToggle. which is working fine.1. Tried to use below changes in .ld file as below and that also works fine when we dump code form STMCubeIDE.MEMORY { RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 32K FLAS...