STM32 MCUs Products

is there help available to select which stm32 variant is best for our product

MEM_MODE SRAM not relocating interrupt vector table on the STM32G03

I am porting some STM32F03 code to a STM32G03.The project uses a bootloader and an application. Bootloader works, does its thing and jumps to the application code at a different address.The application will first fill SRAM with it's vector table and ...

Does the PSSI accept to be used in master mode? How to set it?

Can't access an[y] old thread

Anybody can see content of this thread?https://community.st.com/s/question/0D50X00009XkhdpSAB/lowpower-management-resetJW

adc dma

I am using NUCLEO-H743ZI2. I configure 6 channels adc with dma reading. I am using SW4STM32. I also use stm32cube to configure the project, and I notice id file to configure data to DTCMRAM, I change data to ram_d1 manually. At the beginning everythi...

Hi, I have a board with an external VREF+ at 2.5 V. The processor is a stm32H743ZI. I would like to know which registers and which values i have to configure for using ADC with external VREF. Thanks Théo Campas

I am learning the adv_timer module in the RM0440 document. Is there any error in the OR logic gate in the screenshot?

How to change the system tick reload register "on the fly"

Hi dear friends!We need to synchronize the tick of the system, that handles some control loops, with an external periodic interrupt, so we tried to slightly adjust the SysTick RELOAD register value, but it seems that as the RELOAD register is changed...