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.
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32F469IDISCOVERY - pre-installed demo not showing on LCD
hello all,i bought multiple 5 unit of 32F469IDISCOVERY and tested them all not a single one lcd shows pre installed demo. so i bought 2 more uniits from different vender but foud same issue. what would be the possible cause? ia some one got same issu...
Adding external RAM to NUCLEO-N657X0-Q
Hello everyone,I want to add external RAM to the NUCLEO-N657X0-Q. From the docs I see two options:FMC with PSRAM/SRAM or SDRAMXSPI with HyperRAM or serial PSRAMBoth options seem to require wiring from the board headers (I couldn’t find a ready plug-i...
Resolved! First project on STM32N6750-DK
Hello,I'm currently trying to set up a simple project for the STM32N6750-DK. I want to toggle the red User-LED. I already worked a bit with ST-boards, so I did already started a new project in the CubeIDE and selected the LED as a GPIO-Output in the ...
SRAM Clock Frequency for STM32N657X0H3Q (Nucleo-N657X0-Q)
Hi ST team,I'm working with the Nucleo-N657X0-Q board (STM32N657X0H3Q MCU) and running the nx_iperf example from NetX Duo. I’d like to understand what the SRAM clock frequency is during this example's execution. In the release notes, it’s mentioned t...
SDMMC & SAI configuration on PDM microphone: how to deal with background noise?
Hi everyone,I’m working on an audio recording project using the STM32H747-DISCO board with its built-in PDM microphone. The recording works — I can clearly hear my voice — but there’s a constant background white noise in the recording. I’m trying to ...
Resolved! NUCLEO-H7S3L8 HSE times out
I am trying to set up a basic USB project on a NUCLEO-H7S3L8. It works okay with the HSI, but I need the HSE. I can see that the board has a 24MHz crystal fitted and resistors on SB14 and SB15. It's unmodified from the factory.HAL_RCC_OscConfig() alw...
Resolved! How to display Camera on STM32F429I-Discovery LCD
Hello,I am using the STM32F429I-Discovery board with an MT9M001 camera module, and I am developing with STM32CubeIDE.I would like to display the live camera image on the built-in LCD of the F429 board.I have already connected the camera and can read ...
USB-C on STM32H753
Hi, I’m implementing a self-powered USB 2.0 Full-speed device with an STM32H753XI and a USB-C connector.Could you please confirm that the attached schematic: Uses STM-recommended resistor values for the VBUS-sense divider on PA9 to prevent MCU damag...
Resolved! How to configure SMT32H755TUZIT6 physically for LDO ?
Hello all, currently if I want to turn my cpus to 480 MHz and 240 MHz, I have to switch to ldo, and voltage scale 0, rev v. Using the default SMPS will give only 400MHz, I tried 480MHz with the wrong scale, SMPS, and successfully debugged the M7 but ...
Resolved! Simple UART not working on nucleoH755ZIQ
good morning. since this morning, on my nucleoH755ZIQ I am trying to make work my UART connection. I followed the stm video on YouTube and did as said: connected USART 2 (doesn't USART 1 work?) and then implemented the simple code in the while lo...
