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
Transition from NUCLEO board to custom PCB
Hi,I'm currently using the NUCLEO-G071RB.I want to design a custom PCB including only the STM32G071RB MCU and a PMIC (without the STLINK part of the NUCLEO board).Is the STLINK/V2 compatible for replacing the STLINK part of the NUCLEO? Are there othe...
STM32H757IIT6 SMPS Problem
Hi , I use STM32H757IIT6 now ,but follow the STM32H757XI EVB's Power design. Use SMPS diretly supply model for Vcore. But when power up the system,the total current up to 500mA,and the CPU chip is very hot. I attach the sch ,...
How to install correct driver for STM32VLDiscovery?
I have been struggling for a couple of days with a STM32VLDicovery board. When I plug in the device it appears as 'USB Mass Storage Device.' I attempt to program it from visual studio 2019, using VisualGDB, and I get a messahe saying:USB Mass Storage...
STLinkV3 + Stm32CubeProgrammer = Bridge Error (CAN Bootload)
Getting a "Error: Bridge error (BRG_CAN_ERR)". Can't find any documentation about it.The StmLinkV3 is able to program the Nucleo (Stm32H743) via SWD fine. In the screenshot's log section, the first message shows that the StLink doesn't detect the...
32F746GDISCOVERY B02 and C01 - what's the difference?
ST please document the changes.They used to be documented, sort-of, directly in the schematics (which used to be in the UM); they are not anymore.And ST, please put back the schematics into the UM. I know you've said it's removed for your convenience...
Can't debug in STM32CubeIDE v1.3.1 with ST-LINK V2
Hi everyone!I have an STM32F446VE MCU and I wanted to start using the STM32CubeIDE instead of Atollic Studio. Everything works as intended when I build and program the device. The problem is with the debug. Firstly the program won't stop at breakpoin...
Resolved! No device found on target. ?
Hello,After copying an STM32CubeIDe project using the New → Project from .ioc file and then importing old project version into the one, the IDE wont let me program the device.With old project version, I can run the programming Run settings and the ST...
STM32CUBEMX IDE 1.31 (and previous as well). Debugger does not suspend on software breakpoint
When I set the software preakpoint the execution of the code stops but I need to click suspend to return to the debugger. I do not know if it is ST_Link or STM IDE issue, but everything works fine on Atollc studio and Jlink debug adapter.Hardware: N...
Resolved! Cannot get printf to work with SWD. What am I doing wrong?
Hello, I am trying to write a simple hello world in order to make printf work with my setup. I have an own board, which I am programming it using ST-Link V3set (I also couldn't get it to work with ST-Link V2). I can program my board, debug it, I can ...
STM32F767 - VDDA, VDDS, Vusb Pins
Hello I am drawing my own PCB layout including STM32F767. However, I do not need ADC, DAC or USB. Can I leave VDDA/VSSA and Vubs pins floating or do I still have to wire them for the proper operation of MCU?
