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
3D Step-File for STM32429I-EVAL
Hi,we are planing to build up a functional prototype with the Eval Board STM32429I-EVAL.I got the design files which were available on the product page, because I like to have a 3D-Step File of the whole Eval-Board.Unfortunatelly I can not access the...
STM32F439NI Revision Id and Flash Size Unknown
I Connected Custom Board Via ST Link Utility based on STM32f439NI Micro controller with Revision of VQ4 and Flash Size is 2MB.When i Connected With ST Link Utility, Software Display unknown Revision id and Unknown Flash Size.what main reason behind i...
Resolved! Can I use STM32F429 Discovery Board 3V/5V pin as power supply?
I have a stm32f429 discovery board, can I use its 3V/5V pin as power supply?Image below is from mb1705c, I'm not sure the meaning of "EXT_5V, Input only".I would appreciate it if you could answer my question.
STM32G031 programming with ST-Link and CubeIDE failed
Hello, i am trying to program a STM32G031. unfortunately it does not work with cubeIDE i want to use for. please see the following message from the console:STMicroelectronics ST-LINK GDB server. Version 7.0.0 Copyright (c) 2022, STMicroelectronics. A...
Hi, we've a new custom-made electronics with two micros STM32H755. The first try connecting a ST-Link V3 via SWD was successful. Before flashing the two target files for CM7 and CM4 my colleague carry out a 'Full chip erase'.
After that, both files could be flashed. After a RESET we got the following error message:Error: No STM32 target found! If your product embeds Debug Authentication, please perform a discovery using Debug Authentication 18:06:27 : UR connection mode i...
Program custom target with nucleo st link
HiI have a Nucleo F103RB where I would like to use the st link to program my custom board with a ST321F03. I removed the jumpers on CN2 and connected SWDIO, SWCLK and GND.When I try to connect via SWD with CubeIDE I get "Error in initializing ST-LINK...
[STM32F103] External circuit from remote BOOT activation
Hello,I'd like to design PCB's for ordered MCU's (I do not have them yet, so I cannot perform any tests...)I wish to perform full flashing without touching the PCB, using Bluetooth (HC-05).I'm looking for a way to acitvate bootloader mode remotely. I...
Resolved! Where is the schematic of the NUCLEO-G070RB board?
Is the schematic of the NUCLEO-G070RB available? If so, where?I am looking for a reference schematic for SMT32G070xx, preferably SMT32G070CB.
What is the correct way of externally powering STM32F407G-DISC
I know it's a bizarre question to ask but after having some research, I have to make sure knowing the proper way.In the manual,5V can also be used as input power supplies e.g. when the USB connector is not connected to the PC. But in my applications...
Resolved! STLink Debugger is not listed in Keil for NUCLEO-L55E
STLink Debugger is not listed in Keil for NUCLEO-L55E (Cortex M33) project, but if I open any other project for other STM32 Cores, I can see the STLink debugger in the "Debuggers" list.It was working before, I have now a new setup and I cannot find t...
