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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Resolved! NUCLEO-H755 Problem Starting (Failed to execute MI Command/Failed to start GDB server)
I have managed to create a template application on a NUCLEO-H755 that has several CM7 FreeRTOS tasks running to flash various LED patterns combined with a CM4 application that flashes one of the other LEDs. I have mainly been testing using a run con...
Resolved! NUCLEO-H7A3ZI-Q and DAC2 Channel 1
Has anyone been able to get DAC2 Channel 1 on the NUCLEO-H7A3ZI-Q board to work at all? For anything? With DMA?
Resolved! OV5640 HREF/VSYNC polarity vs STM32H747 DCMI polarity mismatch — why does it still work?
I'm using the STM32H747 DCMI peripheral to capture video from an OV5640 camera, and I've encountered a confusing situation regarding synchronization signal polarity.Development EnvironmentBoard: STM32H747I-DISCOCamera Module: B-CAMS-OMV (OV5640)Firmw...
STM32N6570-DK fails to boot after reset when XSPI1 is initialized (LR Mode)
Hi, I am working on the STM32N6570-DK board using the Load & Run boot mode.XSPI2 is used to interface the external flash (boot device).XSPI1 is used to interface an external PSRAM.The FSBL is loaded by BootROM and runs from internal SRAM.The FSBL ini...
Nucleo-H755ZI-Q: ST-Link "failed to erase memory" error
Split from old thread Nucleo-H755ZI-Q How can I resolve ST-Link "No device found on target" error? - which is solved.i am using same mcu i have this error in the begining like target dectection now that target is dectecing problem is resolved but no...
STM32H7S7L8H6 SMPS mode
Hello Team,We are developing our new project by using STM32H7S7L8H6. We want to use STM32H7S7L8H6 in SMPS mode. So, refer attached schematic design image with SMPS mode. Request you to please review it and provide your valuable inputs.Note : In our a...
Resolved! Is this a genuine ST-Link?
Originally a comment on the How to recognize a genuine ST-LINK/V2 versus a cloned one Knowledge Base article.Moved to main forum for better visibility / discussion.I bought this ST-LINK V2 on Amazon ( see pictures) . I don't think its' a genuine STM...
Resolved! STLINK-V3-MINIE UART weirdness
Hello all and happy holidays, I am having a bit of weirdness going on. I have setup UART using stm32 HAL, confirmed it is working properly by stepping through (using an STLINK-V3-MINIE) as well as confirmed data is on the wire with a logic analyzer a...
No ST-LINK detected on STM32F4-Discovery on Arch Linux
I'm trying to work with a STM32F4-Discovery board, and previously it connected perfectly okay, but a couple weeks ago something, seemingly out of nowhere, broke and CubeIDE stopped detecting the board and writing programs to it showing this message:I...
NUCLEO-WB55RG - User USB connection sensing
Here is a more professional and technically concise rephrasing of your post, optimized for a developer forum or technical support ticket:Subject: Clarification on VBUS Sensing and Internal Pull-up Management for STM32WB55Hello,Based on the STM32 USB...
