Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I have been using stm32f429 Discovery board for a while. recently i tried to use it for programming a blue pill using onboard St-link v2. But it wasn't working even though all connections are okay. Later i figured figured out that target VDD pin whic...
Hi, I need your help in order to get running on my board "NUCLEO-F767ZI" a Web server....Thank you in advanceDaniel julio Abad
Hi,I'm working with power amplifier for which I have chose stm32f407 controller which monitors ADC, I2C eeprom SPI Flash memory, ethernet , GPIOs and interrupts. when i am doing code development and standalone testing of controller no issue of hard f...
Hi,I have bought the STM32H747-DISCO kit for testing and I want to test at the max frequency (480MHz). I'm aware of the requirements for the 480MHz, I have followed the user manual:Desoldered and soldered relevant SBs for LDO operation.Updated the co...
We have a very time-sensitive project that uses the Nucleo ST32F439ZI Development Board. It works, boots, and emulates just fine when powered from USB however, when externally powered it gets stuck and will not boot properly or work with the USB ST-L...
I am creating a project that will run Azure RTOS and GUIX App. Due to the size of GUIX, the SRAM is not large enough to run the application. I was looking to use STM32H747i-Disco which has enough RAM, but it was a little too complex and the support d...
Hi,I have a STM32F407G-DISC1 board and would like to use the on-board microphone to collect audio and send it to the on-board codec and listen to the collected audio on earbuds. Is there any example on how to do this?Thanks!
https://community.st.com/t5/forums/postpage/board-id/mcu-boards-hardware-tools-forum# STM32H743 has QSPI_IOs not in High Impedance Mode when Configured as InputHi Everyone,I am trying to use the QUADSPI Block 2 on the STM32H743. The QUADSPI_BK2_IO0 t...
Can not build "FatFs_uSD_RTOS" for STM32F746G-Disco board?Hi all,I got this example "FatFs_uSD_RTOS" from the STM32cubeIDE "Example Selector" after selecting the STM32F746G-Disco board. I haven't change anything in it and tried to build it but I get ...
I'm running on Mac-OS with CubeIDE V1.12.1 (the latest at this time)When I try to connect a target using SWD with my STLINK-V3PWR probe I get the following:"No ST-Link detected" in a popup named : "ST-LINK firmware verification"If I try to upgrade th...