Resolved! NUCLEO-C5A3ZG STM32C5 QSPI Display Bring up Project
This project tests the STM32C5's XSPI capability to drive QSPI display using the NUCLEO-C5A3ZG M.2/SerialMem connector. GitHub - stm32-hotspot/STM32C5-M2-Serial-Mem-QSPI-Display · GitHub
STM32 MCUs Boards and hardware tools
Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Forum Posts
STM32H747i-Disco LCD Driver Issue
I have been working with the STM32747i-Disco and the STM32F769--Disco boards. Both have the MB1166-A09 LCD daughter board attached. I have implemented the LCD_DSI_CmdMode_DoubleBuffer example for both. Teh H747 platform took a little more work as the...
Resolved! GPIO outputs are in high-impedance state
I have two of the STM32H747I-DISCO boards. I have used STM32CubeIDE to create a simple project for the boards. I followed AN5361 and am able to debug and see the CM7 and CM4 cores running.I've added code to toggle the board LEDs (port I) but don't se...
Resolved! I2C Data Transfer Problem
I am trying to send data over I2C3 Using STM32F429 Dev Board and Everyting works fine except the HEX Data I want to sendI am Passing this function HAL_I2C_Mem_Write(&hi2c3,0x30<<1,0x09,I2C_MEMADD_SIZE_8BIT,0XFF,1,100); And Getting the Following Outpu...
Issue on Stm32F429ZI Discovery Board STlink for External Programming/Debugging
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...
How do I create a project for STM32F7 with Ethernet and LwIP stack working?
Hi, I need your help in order to get running on my board "NUCLEO-F767ZI" a Web server....Thank you in advanceDaniel julio Abad
Going to Hardfault during integrated testing
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...
Resolved! STM32H747-DISCO cannot run at 480MHz
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...
Nucleo ST32F4F439ZI will not run on VIN External Power
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...
STM32F769i-Disco -Moving working memory to SDRAM, HAL_GetTick() returns 0
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...
Microphone and Codec
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!
