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
Resolved! Use NUCLEO-N657X0-Q as custom ASIC over Octal SPI?
Hi, Can i use the NUCLEO-N657X0-Q board as custom ASIC over an Octal SPI style bus? Thanks Atchaiah
STEVAL 56G3MAI not working with N657X0
Hi guys,I'm try to use Camera FPC 22 pin cable with UVC mode. But it turn out screen are all black and error in console terminal is below========================================x-cube-n6-camera-capture v2.0.0 (3308d6b)Build date & time: Jan 22 2026 0...
Resolved! Problem Downloading to STM32H750B-DK
Got a message: " Break at address "0x8001c50" with no debug information available, or outside of program code." and exited. Please help. If you need more info please advise.
Resolved! Code is running well on STM32H755ZIQ board but not on a custom board
Post moved from this thread. @ STTwo-32 I am using the same STM32H755ZIQ board and facing the same issue where the target is not detected by ST-Link after uploading the program.This is the code link: https://github.com/kavyammengineer/stm32debug/tree...
Resolved! STM32 Nucleo - ST Link problem
Hello, hope everyone is well. I'm working on the software side for a micro mouse bot. We're planning on using the STM32G070RB for the microcontroller. For prototyping, I'm using the NUCLEO-G070RB. I separated the ST Link from the board, and wired t...
STM32F103CB resets and LCD hangs during USB-to-battery power switching
Hey team,I am working on a project using the STM32F103CB MCU. The device operates from both USB and battery power. The battery configuration consists of four 1.5 V alkaline cells arranged as 2S2P, providing a nominal 3 V supply. USB power is provided...
STM32 Virtual COM Port "Unknown USB Device" on one particular laptop
Hello STM Community,I'm facing an issue with my STM32 device on Windows 11. The Virtual COM Port (VCP) driver is not working, and in the Device Manager, the device is shown as:Unknown USB Device (Device Descriptor Request Failed)Here are the details:...
Random locking of I2C bus
Im using i2c on stm32 nucleo and the slave is a cheap imu (mpu6500). Sometimes the bus just gets stuck and doesnt work. And the weird thing is if i plug everything out, flash code again and run it it will not work. Until it randomly works again until...
Resolved! PA13 on STM32L432KC
Is there a board schematic for STM32L432KC somewhere?I want to acces pin PA13. But I can find no connector or easy acces point.Thanks
how to config DCMIPP with arducam imx335
i am quite new for stm32n6, i am working with STM32N6570-DK with Arduino IMX335 . i just wanna make a simple snaphort using the project SnapshotDecimationMode (used with mb1854)as my reference. i can configured the camera via I2C and start the pipe. ...
