Ask questions, find answers, and share insights on STM32 products and their technical features.
Hello guys, I'm testing a PDM mic with the nucleo-h723gz to capture in polling mode. Now I tested it with the I2S peripheral and I don't have any problem at all. But when i try to use the SPI I don't get any data: my buffer remain empty and the regis...
Hello everyone:After I got the development board, I soldered it first. After soldering it, only the COM port light lit up red when I powered on for the first time, and the LED area and user buttons did not respond. After using the debug support of ke...
INFO:STM32H743XIHxSTM32Cube FW_H7 V1.11.2STM32CubeIDE Version: 1.14.1 - (have not updated to 1.15 due to being mid-project)STM32CubeMX - Version: 6.10.0-RC9 SPI4 configuration:I have verified the following:1) The NSS, SCLK, MOSI, and MISO lines all h...
Hi anyone know where to find this BOM and schematic diagram?
We have a product containing the STM32G030K8T6 MCU. The code is working like expected and the product is meeting all specifications. The product is battery powered and can be charged via USB. If the product is assembled it will go into a burn-in ...
Hello ST expert,I'd like to establish spi communication between my NucleoF401RE and an ADAFruit BLE module.https://www.adafruit.com/product/2633 While waiting for the BLE module, I found a USB SPI converter (like a FTDI for SPI) to create the followi...
Hello Community,According to data sheet of STM32H743VIT6 https://eu.mouser.com/datasheet/2/389/stm32h743vi-1760857.pdf1) Dual mode Quad-SPI memory interface running up to 133 MHz2) NOR/NAND Flash memory clocked up to 100 MHz in Synchronous mode Q1: I...
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...
We started a project with Hyperflash and Hyperram (each on a separate OctoSPI port) with STM32H7A3. I will need to flash the Hyperflash (S26KL512) via 1) Keil ARM Programmer (ULINK Pro) <- Needs a programming algorithm2) By my own software parts for ...
I have been looking into Application Note AN3126 (Audio and waveform generation using the DAC in STM32 products) and in the document a demonstration source code project is mentioned which includes C-language files waveplayer.c and waveplayer.h. I was...
