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I am using STM32G031 where in my application I have to capture the frequency of Input signal from a sensor and then generate an output PWM with frequency which is twice of input frequency. I am using TIM3 to capture the input signal from sensor and c...
Hi. I get a STM32H5 Nucleo board (MB1814) and configured comparator with neccessary settings using CubeIDE and LL library and got next generated piece of code.int main(void) { NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_3); SystemClock_Config...
Hello,I was looking for datasheets or specs or any other information from knowledgable people about reading a timer's DMAR register from a DMA request triggered by *another* timer. I was wondering how much reliable this design is, and if I should thi...
Something went wrong when I tried to order the NUCLEO-H563ZI in connection with the " STM32H5: Ultimate combination of performance, integration and affordability" workshop. Now the system has not accepted my order but also says that I have used the c...
I have a STEVAL-STWINBX1 (released a few weeks ago). It sports a STM32U585AI MCU.The Android app fails to connect to the device. An iPhone app connected but was never able to upgrade its firmware or turn on/off data logging.I found is repository that...
Hello,We are using STM32F765BI series MCU. We are using SD Card using the SDIO interface. It seems that when the SDIO module is Active (CLK signal is generated at 24MHz), higher emissions are observed in the spectrum. When we disable the SDIO module ...
ST8024CDRI have problem for reset smart card after smart card return (ATR) can received 1 byte is 0x3BParameterOSC = 4MHzCLKDDIV = 4Card is type T0 and support Max speed 5MHz Code start resetHAL_GPIO_WritePin(RST_UC_GPIO_Port, RST_UC_Pin, GPIO_PIN_SE...
Hi Everyone. My EV Board use 24 MHz HSE but I used PLL to get with 170 MHz, I also set this frequency for the clock of timer module. I could get 2us periodic signal normal from timer setting however I cannot get 1us periodic signal normally (you can...
Hello,I would like to receive the UL(E480533) condition of acceptability what is the failures in the internal watchdog? is external watchdog is needed ?Do you have risk assessment for STM32F ? can you share it?can you recommend a consulting company t...
