About VPatr.2

VPatr.2 · 2023-05-21

Hi, everyone. I have been working with STM8S, i am did not work with this microcontroller before, i have some questions about ADC (i am using STM8S103F3). 1) The first problem that i had was about the values read, i am initialize the peripheral for w...

VPatr.2 · 2022-09-16

Hello everybody. I need to share external and software RESET between two different electronic boards. I designed a circuit based on transistors and optocouplers. The soft reset ground the NRST pin, this way I would like to trigger an optocoupler, but...

VPatr.2 · 2022-01-31

Hi,I'm working on a project that needs AES256 encryption, I requested the X-CUBE-CRYPTOLIB software, but it's being validated by STM32, my question is, why does this validation exist? Is there any criteria for them to make the software available? Wha...

VPatr.2 · 2021-10-25

Hello.I purchased a Discovery STM32F429-DISC1 development board to start applications involving LCD screen. However, I am having a problem with the touch sensor. I recorded on the board some applications that I developed with TouchGFX, simple applica...

VPatr.2 · 2021-10-22

Hi. Where can I find the schematic of the STM32F429I-DISC1 development board. I have not found it in any document provided by ST.Thanks.

VPatr.2 · 2021-10-25

Hi Paul.I downloaded the updated version of TouchGFX and there are different versions of the STM32F429I board. Generating the codes what changes is precisely the calculation to determine the position of the touch on the screen. The function responsib...

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Some questions about ADC in SMT8S.

Trigger an optocoupler with NRST pin

X-CUBE-CRYPTOLIB, is it necessary to request the software?

Touch sensor with reversed side STM32F429I-DISC1 (touch being detected on the opposite side that was pressed)

Schematic of the STM32F429I-DISC1 development board.

Re: Touch sensor with reversed side STM32F429I-DISC1 (touch being detected on the opposite side that was pressed)