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Hi, (this is my first post here, be gentle)I'm working with a STM32H743ZI. I'm currently trying to measure some pulses with the input capture unit. Initially I thought that 480MHz should be enough, but then was let down by the fact, that the timers o...
We have developed the product with the STM32F030C8 , now we are going for the Mass production . But different device ID for the different product , can we use the Unique device ID for the same .
RM0090 Rev.18 states in many places in the narrative that WAITPOL is used in the asynchronous modes (in the FSMC_BCRx bit fields tables for the various asynchronous modes, in WAIT management in asynchronous accesses subchapter, and elsewhere). Yet, t...
In the standard peripheral library, the array APBPrescTable is used to configure the clock prescaler values.Can anyone explain what these 16 values mean? How do they correspond with the prescalers described in the chip manual ("AHB Prescaler" etc.)?
Hello having a bit of a problem and was wondering if anyone here could spot what I am doing wrong.I am interfacing to an Analog device part ADE7878 using HSDC interface. The datasheet for this device can be found here http://www.autex.spb.su/ad/ADE78...
It is not possible for me to attend, so, can ST make available the presentations used at the workshop series?https://www.st.com/content/st_com/en/about/events/events.html/stm32g4-workshops-2019-ame.html
I already use mdma to read qspi flash content successfully, and separatedly use mdma to decode jpeg picture too.Can I and how, let mdma do the two works at same time. and later maybe some other works added .
My readings from the ADC are lower than expected. I am using an external Vref. Vref is OK. I ran HAL_ADCEx_Calibration_Start() after waiting tADCVREG_STUP . The Reference Manual says the saved calibration factor is "internally applied to the ADC".C...
I am using TxBufferCompleteCallback in order to verify that messages have been sent over FDCAN on the STM32G474RE board.I have verified that the callback is run, which means it's been activated correctly. After the first run, it is no longer called, ...
