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STM32F103 - Can I use BOOT Pin as GPIO - EXTI Function?

Question asked by giampa_.valerio on Aug 25, 2011
Latest reply on Aug 25, 2011 by Clive One
Hi,
I would like to know, if I can use a Boot pin of my STM32F103 how GPIO pin to monitor an EXTI event.
I have just used all other pin and I have necessity to use an additional external interrupt.
A Boot pin is a free pin used only for boot operation, but I don't know if I can program it for alternative function.

Best Regards

Valerio










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