Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I have a stand alone ST-link/V2 and I need to use it to flash the FW to a STM32H743 Nucleo-144 "Nucleo-H743ZI"I removed the two jumpers on CN4 to disconnect the on board ST-Link and Connected the following Signals, the table show mapping from Nucleo ...
I have a brand new Nucleo G474RE board. I see that the default HSE is X3 at 24MHz. The solder bridges and capacitors are OK as per the board documentation, and checked to be physically on the board.But I cannot get HSE to oscilate. The (autogenerated...
We are working with a board featuring the STM32L452 microcontroller, configured for ADC readings. On my old board with the same MCU, the Vref (reference voltage for ADC) measures 3.3 V even without flashing any code, which is as expected. However, in...
Hi everyone!Does anyone have the link to the schematic of stm32h750b-dk. I'm new to this world but I found the schematic for other boards. By schematic I mean the correspondence between the name of the pins as marked on the board and the "internal" n...
Hi,I had to install STM32 tools on a MacBook Pro 2023 M2. I have a STM32H7474I-Disco board which works fine under Windows 11. When I connect the evaluation board to MacBook it pops-up a window to enable ST-Link driver. I enabled the driver but the us...
I'm looking for CAD resources of NUCLEO-H755ZI-Q board Revision D-01. Currently en the web-page there are for revision C-01. Thanks
Title edited to "STLINK-V3MODS"Hello ST,Do you perhaps have an STEP or IGS file of the STMV3MODS module ?Thank a lot.
As I tried to find CAN drivers for " STM32L4R9I-EVAL" but I didn't find any, And I tried configuring CAN example of Stm32L476G-Eval board but it is not working.Anyone who worked on CAN (Protocol )configuring on STM32L4R9I-EVAL board please Guide me i...
I am trying to start a debugger session to my new NUCLEO-N657X0-Q and getting the following error:STMicroelectronics ST-LINK GDB server. Version 7.9.0Copyright (c) 2024, STMicroelectronics. All rights reserved.Starting server with the following optio...
I have a u5 dev board running a usbx msc reference design , which works fine. I'm trying to disable the usbpd side of things within the reference example. I've disabled the usbpd midlewear and peirphal port for the 2 pd pins aswell as disabling the a...