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Hello,VCAP1 and VCAP2 are external capacitors for the core's voltage regulator.The data sheet for the STM32F479VI states that, "Stabilization for the main regulator is achieved by connecting an external capacitor CEXT to the VCAP1/VCAP2 pins."I inter...
Hi everyone.So I have W25Q80DV QSPI with STM32F412VET, I would like to use it to store some data. As per datasheet for W25Q80DV its flash is 8mbit and so I have the following initialization code : hqspi.Instance = QUADSPI;hqspi.Init.ClockPrescaler = ...
Hello,I'm using a STM32F479VI but I do not need the DSI (display) functionality for my current application.It seems that block runs on a independent power supply derived from VDD.Can I leave the DSI power pins floating or should I power them anyway?
Hello, This is how an STM32F479VI appears in CubeIDE without doing any configuration.DSI is actually disabled, but the pin are light green and set RESET_STATE when I hoover over them.What is CubeIDE trying to tell me?I do not want to use DSI in this ...
Hi,I am currently working on STM32H7S3 family. I want to set up SAI2 peripherals on CubeMX application. But, SAI2 can be enabled from multimedia, only SAI2B can be activated. SAI2A cannot be enabled from the Mode and Configuration screen. You can fin...
hello forumI'm trying to use two examples at once, I'm looking for a script to save an image on an SD card as Jpegthe examples are:BSPJPEG_EncodingUsingFs_DMAI'm trying to import the JPEG_Encoding example into the BSP one,While doing so, the compiler...
HelloI design a PCB and I am using STM32F446VET7When I try to debug in competely clear project (created from STM32Cube IDE - Cube mx)I got the void HardFault_Handler(void) function after SystemClock_Config();. With HSE or HSI dosent matter I got the...
Hi, I have designed the custom board for STM32L073 series. Initially i have tested the code/firmware in Nucleo board of same part number, and we have designed the board keeping nucleo board schematic as reference. The code works fine in Nucleo board,...
Hi,I have setup the ADC in STM32H753ZIT6 to sample 4 channels with DMA in circular mode. This works as expected and I can check the values being updated in the "Live Expressions" tab.But there is an offset, which I can only get rid of, if I perform t...
Hi I can't find USB device with MTP example.Is there any resource about USB device with MTP?
