STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hello,I am trying to work with the CAN filters and I am experimenting with various techniques. One thing I would like to do is have more than one filter on the same bus. For example, I would like to have the following message IDs be possible:0x10 and...
Hi everyone!I want to read 2 channels with an ADC via DMA using circular buffer. So far so good. Now I want to use a watchdog for both channels when a certain threshold is reached. However, when the watchdog is triggered and I read the values in the ...
Hi Team, I am using the stm32h745zi-Q as my development board. I am working in the SPI in the low level . But When I am enabling interrupts like LL_SPI_EnableIT_TXP(SPI1); and debugging the code It is getting in to the default handler in the startup ...
In my STM32L496 MCU I saw that if I activate timer1(PWM channel1) is not possible to use internal flash because FLASH_SR_PGSERR go up just after initialization (Hal_Init).while, if I disable the timer (in cube) and regenerate code, flash works as exp...
STM32F105VCI am new to stm programming. Appreciate any help to resolve the issue.
Hi all,I enabled LSECSSON register after select rtc clock as said from RM.I did not have any problem but if i shutdown power and power on , device used LSI as a rtc source and it cannot start LSE. Why this is happening ?
I copied the code for my timer setup, and the plan was every time the capture compare was equal the CC1IF would set and I toggle the LED in the IRQHandler; however, upon loading in the code it seems the IRQHandler only gets called once to turn the LE...
In the code:adcbuf[1]=1; noise_buf[1]=4; uint32_t hal_status = HAL_OK; static uint32_t buftransit = 125; buftransit=2; noise_buf[2]=buftransit; HAL_LPTIM_PWM_Start(&hlptim3, 0XFFFF, 0X7FFF); HAL_DMAEx_EnableMuxRequestGenerator(&hdma_d...