Resolved! STM32H750 Discovery BOM
Hi anyone know where to find this BOM and schematic diagram?
Forum Posts
MCU STM32G030K8T6 Frozen
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 ...
Resolved! SPI Interface
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...
Resolved! Chosing FLASH for STM32H7
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...
Resolved! Touch sensor with reversed side STM32F429I-DISC1 (touch being detected on the opposite side that was pressed)
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...
Resolved! Looking for sample code for Hyperflash erase/programming with OctoSPI
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 ...
Resolved! Demonstration source code for AN3126
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...
Issue while running debug on STM32G030C8t6
I connected an STM32G030C8T6 to my laptop using ST-link and ran debug using STM32CubeIDE. It was working properly for sometime. But now while putting it on debug, I am getting the following warning message.After this warning message, it does go into ...
Resolved! STM32F7, H7: Where can I find info from which APB bus is a given timer clocked?
Hello!For some time already I cannot find this in manuals. Can someone point me if there is any table somewhere? Of course I can find it out experimentally, but it would be more convenient to know where it is listed.
TIM2/TIM5 works but same code does not work for any other timers
I am using STM32F4 and I am trying to create 8 independent pulse outputs. I have chosen 8 timers looking at the STM32F4 Discovery datasheet and mapped them to pins. I have code for TIM2 and TIM5 that works perfectly. I change the pulse and the freque...
