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Pin Reservation option missing for STM32WL55JC in STM32CubeIDE

maborbaa
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Hello,

I am a beginner following this official ST tutorial: https://www.youtube.com/playlist?list=PLnMKNibPkDnFPqEmJAwEjsSS8MOQZHRNF

I am trying to assign specific GPIO pins (for a BUTTONs and an LEDs) to a specific core. However, when I right-click a pin in the Pinout & Configuration view, the "Pin Reservation" option is missing from the context menu.

Could you please help me understand what configuration is needed to enable this feature?

My Setup:

  • MCU: STM32WL55JCIx
  • Firmware Package: STM32Cube FW_WL V1.3.1
  • IDE: STM32CubeIDE

I have attached a screenshot.

Thank you in advance for your help.


maborbaa_0-1749215830482.png

 

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