STM32 MCUs Products

Suspecting the ADC measurements or PWM timer output coming wrong for every 65535 iterations.

Here below is the detail of my application.I am running the PWM timer1 at 5Khz in up-down mode. Two interrupts, one in timer counter equal to zero and ADC fast conversion done.Interrupt generates at every timer counter equal to zero then I start the ...

FT5436 compatibility with FT5336 from STM32F746-DISCO

Hello,I have made a custom board based on the STM32F746. I am using a touch panel which uses the FT5436. My question is: are the FT5336 drivers provided by with the STM32F746 discovery board drivers compatible with the FT5436? I cannot make it work. ...

como escribir un (bucle for) para hacer un contador binario de 3 bits? anteriormente lo implemente en mbed-studio ahora lo quiero hacer en stm32cube pero no se como lo realizo utilizando las librerías HAL, anexo las imágenes, agradezco su ayuda.

Is this a correct code modification?

// stm32f1xx_hal_rtc.c line 827sTime->Seconds = (uint8_t)((counter_time % 3600U) % 60U);// to thissTime->Seconds = (uint8_t)(counter_time % 60U);

We need Firmware update over the air feature for STM32 Nucleo MCUs?

Hi STWe are using STM32L476RG in our product, but we need Firmware update over the feature for our product. Can you provide us any solution for this? Thanks

STM32H7 TCM RAM access speed

Reference manual says that TCM RAMs are accessible at the maximum clock speed without any latency, but to perform accesses at a CPU speed higher than 520 MHz, one must disable the ECC on this RAM through the CPUFREQ_BOOST option byte. What happens if...

how to INTEGRATE grid eye technology (PANASONIC) with STM32 CONTROLLER L4 sERIES . IS THERE IS ANY OTHER solution available in STm32 controller

How to get the ADC identifier when using DMA?

Hi!!I am using a STM32F4 Discovery board. I am using the ADC1 and ADC2, both with DMA. I need the conditional to know which ADC was the one that finished reading data. I tried if(hadc->Instance == ADC1) but it only works when DMA is not used.Could yo...

Give me a second example on embedded programming on my Nucleo board

Hi all,I've installed STM32CubeIDE, STM32CubeMX plus STM32CubeProgrammer. As well as, I've written a simple C++ project to blink the LED of my STM32NucleoF411RE board when it's connected to my Windows machine, as my first embedded programming project...