Hello,Can anyone suggest whether or not I need to connect external capacitors to the VREF+ pin if I plan to use VREF only for the onboard DAC?Could this be a hardware problem?STM32G431CBT6. The problem is that on the oscillogram I see oscillations wi...
Dear all,I have a custom pcb with a STM32H753 on it.There I'm already using the TIM12 function for generating a PWM output signal This is my init function - generated from CubeMX: void MX_TIM12_Init(void) { /* USER CODE BEGIN TIM12_Init 0 */ /...
I use STM32CubeIDE 1.16.0 to do project and use STM32H743.when my code is over 512K, I re-write ld file,but download is failed.But I use STM32CubeProgrammer to download the same elf file,it worked!!! So what's wrong about it ?
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! Not sure it's the right place to post. I have a custom board based on STM32F767. I'm using USB with VCOM port to communicate by UART. Basically it works (I mean, I can receive bytes from a terminal (I'm working on Ubuntu with STM32CubeIDE v. 1...
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...
