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
Uart communication doesnt always receive the data.
Hello everybody, I am somewhat new to the world of STM and still learning. I have written the code that reads the data over UART than it sends specific data "calculated" from the UARTS data to SPI then it reads back from SPI than it sends it to UART....
Resolved! BLE samples hardware configuration
Hello, Where can I find hardware configuration for BLE examples in case of development and production? Particular for STM32WB BLE-HID.
"Error in initializing ST-LINK device. Reason: No device found on target." STM32H743IIT6
I desinged a custom board using STM32H743IIT6. But I can't Debug it.Reset is pulled highBoot0 is pulled lowVDD is stable at 3..28V at all desired pins of the boardVCAP 1&2 connected to 2.2uF capacitors...VDDA is 3.28V, VSSA is GroundedI tried manythi...
Resolved! missing star conx to +3.3V through ferrite between LAN8742 and RJ45 on STM32F746 Discovery board
Hi all,I have noticed a difference between LAN8742 datasheet and the circuit on STM32F746 Discovery board.This is an extract of the schematics of the demo board:The pull-ups R90 to R93 are directly connected to "3V3"whereas in the LAN8742 datasheet (...
Need Help: Debugging Instability with Custom STM32H753BIT6 Programming
Hello Team,I encountered an issue while using the ST-LINK GDB server version 7.6.0. The server started successfully, but it failed when attempting to halt the target. Below are the server messages and the steps I’ve taken to troubleshoot the problem:...
no target found/DEV_UNKNOWN_MCU_TARGET
Hi all I just designed my first custom PCB running on an STM32U585(VIT6). Or let's say it was desired to run on a STM32...As I couldn't get the MCU noticed by neither the STM32CubeMX nor the STM32CubeProgrammer, I designed another board that just h...
I need Hardware design guidelines for design the customized board for my projects using STM32 chip
I need step by step guidelines to make my custom board for my projectsDifferent chips need different capacitors crystal oscillators and some defile connectionsi need to know that can you please guide me for thatIf you give me the full tutorial, that ...
STEVAL-STWINBX1 datalogger - bricked board since flashing with Segger J-Link
I am using the STEVAL-STWINBX1 development board and have downloaded the FP-SNS-DATALOG2 software.I have a Segger J-Link Base and tried to flash the software to the board using STM32Cube IDE, but the flashing failed and now the board has stopped work...
STM32F746DISCO USB CDC won't transmit from main.c file
I followed This Youtube Video from ST for setting up USB CDC in the hopes I can pass data from a sensor through to my PC for processing. The video demonstrated how to echo back messages in the `usbd_cdc_if.c` file which worked and I could send and r...
HAL ErrorCode 4 with RW1063 I2C Screen
Hello,I am coming to you because I have a rather difficult issue to identify.I have a screen mounted on I2C that originally communicates with an Arduino board via its address 0x3C. I have verified that I can communicate with this address using my Nuc...
