2025-11-14 12:10 AM - last edited on 2025-11-14 12:18 AM by mƎALLEm
Hello everyone,
I am using the NUCLEO H753ZI microcontroller it has ST Link V3 can i debug this board with the ST Link can you tell me what version of ST do i need to get to debug my board and also can you provied me the document for debugging with ST link.
Thank you
2025-11-14 12:16 AM - edited 2025-11-14 12:22 AM
Hello @JhonVijay and welcome the the ST community,
Not sure I understood the question. The on board STLINK-V3 is intended to connect to the on-board MCU in your case: STM32H753 MCU.
You can use it with STM32CubeIDE for debug, you can use it with STM32CubeProgrammer to upload, read to/from the internal or (if available) an external flash.
You can also refer to the board's user manual UM2407 / section 7.3 Embedded STLINK-V3E