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AElgh
AElgh
Associate III
February 21, 2024
Question

Using the ST-Link V3E on the STM32WL-Nucleo Board

  • February 21, 2024
  • 8 replies
  • 2028 views

Hello, 

 

I used the onboard ST-Link Debugger of the STM32F401RE to flash/debug external boards. Can I do the same with the Nucleo-STM32WL55JCx Board(using the MIPI10 Connector)?

 

I checked UM2592, and it only gives directions about using an external debugger(and turning off the on-board one).

 

 

Thank you

Amir

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8 replies

STTwo-32
STTwo-32
ST Technical Moderator
April 15, 2024

Hello @AElgh 

yes, you can use the Onboard ST-Link Debugger of the STM32F401RE as  an external debug tool to program the on-board STM32WL.

Best Regards.

STTwo-32

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Andrew Neil
Andrew Neil
Super User
April 15, 2024

I think @AElgh was asking the opposite question?

ie, can the on-board ST-Link of the Nucleo-STM32WL55JCx be used to program/debug an external target?

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
AElgh
AElghAuthor
Associate III
April 15, 2024

@STTwo-32 exactly as Andrew said, I wanted to use the on board ST-Link of the nucleo STM32WL to debug other boards (using the MIPI10 Connector)

 

 

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