STM32 MCUs products

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STM32H753XI MCU with W25Q512 in dual flash mode

Hello,I'm using STM32H753XI MCU with two W25Q512JV(its 64Mb) in dual mode, the nCS and data lines are separate, Clock line is same. I've configured the QUAD SPI in dual flash mode as mentioned in AN4760. I'm trying to read the sectors from first flas...

AShel.1 by Associate III
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  • 7 replies
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RTE_Device vs CubeMX

I am wondering about the state of mcu configuration options.In the past we have exclusively used RTE_Device (Framework classic) to configure devices and over the years we have built our own libraries on top of this system.Although I like the look of ...

Jvan .19 by Associate II
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  • 7 replies
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Measuring capacitance using an 8-pin STM32

Hi,I designed a circuit using an 8-pin PIC microcontroller, which I would like to replace by a more advanced model.Being a total STM32 neophite, I wante to know if there is an 8-pin device offering the following features (* means the feature is alrea...

i4004 by Associate
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  • 2 replies
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Resolved! ADC Readings Effected by Capacitors?

Hello,  I am new to ST boards, so please bear with me! I am trying to get a vibration reading from a beam using a piezoelectric sensor through an analog pin (ADC reading). I noticed in experiment that the timing of the piezoelectric sensor was not qu...

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aab by Associate
  • 570 Views
  • 3 replies
  • 1 kudos

Resolved! STM32H7 Synchronous USART receiving problem with DMA

Hello, in my project I need to read an encoder that clocks out data with clock burst. For this I decided to use UART with clock generation and DMA. (I also mixed up RX from one UART to another , but this is not a problem if request happens at the sam...

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Linas L by Senior II
  • 714 Views
  • 5 replies
  • 2 kudos