STM32 MCUs Products

Resetting STM32L4

Hi What is the best way of resetting the STM32L4 processor using registers? ThanksScott

How to connect SDMMC with 48-Pin STM32L431CC ?

On this site is stated that the STM32L431CC 48-Pin Package has an SDMMC interface... https://www.st.com/en/microcontrollers/stm32l431cc.htmlBut when have a closer look to the HW Manual, the AF functions are only avail at PORT C and PORT D... witch im...

ADC trigger with TIM1 CCR4 and transfer results to RAM using DMA

I am working with STM32F303CB and want to use Standard Peripheral Library only.How do i achieve the above ?After DMA controller has transferred data to RAM, i want it to generate an interrupt.How do i achieve this ?

Optimizing Current Consumption for STM32L151CBU6

Hi All,I am using the STM32L151CBU6 MCU under battery operation with 32MHz and 32.768kHz crystals. On running it on STOP Mode with low power regulator using the API:HAL_PWR_EnterSTOPMode(PWR_LOWPOWERREGULATOR_ON,PWR_STOPENTRY_WFE)The current consumpt...

Generating complementary PWM with deadtime using standard peripheral library

I would like to generate Complementary PWM's with an adjustable deadtime on TIM1,2,3 channels. MCU is STM32F303CBI understand that this is done by setting the BDTR registers, but can't find a suitable reference/code snippet.This is what i have so far...

On the CANBUS communication, data transmit is not work regularly. How can I fix this problem ?

Hello everyone I try to communication with canbus protocol on stm32f429 discovery. but to send data and recieving data are not reguarly. for example, firs data is came, after second data recieved late.

STM32 and Apple MFi

Posted on December 04, 2013 at 11:08Dear allI have developed a USB MIDI device product based on STM32L151.Now I would like to make this product working with Apple MFi protocol.I was wondering if I could find somewhere some inputs about MFi source co...

I want to learn STM32F151RCT8 controller programming where should i start

should i buy evaluation board if so whch one is better or any online tutorial available

Using STM32F469i Discovery Board in Minimal Display Resource Mode

I am developing on the STM32F469i Discovery Board for a design that will have no DRAM.I need to write to the display using minimal SRAM or, better yet, write directly to the display controller. Is it possible to write bytes directly to the board or ...

is it possible to start a timer on external input to produce a timer interrupt?

Using only timer peripherals would it be possible to configure an input to start a timer - let the timer run for a set amount of time, and then create a timer interrupt?

STM32 MCUs Products

Forum Posts

Resetting STM32L4

How to connect SDMMC with 48-Pin STM32L431CC ?

ADC trigger with TIM1 CCR4 and transfer results to RAM using DMA

Optimizing Current Consumption for STM32L151CBU6

Generating complementary PWM with deadtime using standard peripheral library

On the CANBUS communication, data transmit is not work regularly. How can I fix this problem ?

STM32 and Apple MFi

I want to learn STM32F151RCT8 controller programming where should i start

Using STM32F469i Discovery Board in Minimal Display Resource Mode

is it possible to start a timer on external input to produce a timer interrupt?

Internal RAM is too full

STM32H753 Boot From External eMMC Memory?

Debugging using UART on STM32H753

missing "INITIALIZE ALL PERIPHERALS IN DEFAULT MOD...

stm32h5xx_hal_tim PWM issue when configured for co...

Precise SPI Timing with Timer and DMA on H7