CC2640: Assign pin to GPIO mode

BRUNO CHAVES

Part Number: CC2640

Hi!

I need to use the RF_P pin of my 4mm x 4mm CC2640 as an input GPIO , but I don't know what IOD_XX number it corresponds to. Anyone can help me?

Regards, Bruno Ribeiro Chaves.

over 5 years ago

+1 Nathan Block over 5 years ago

TI__Mastermind 38575 points

Hi Bruno,

I'm not completely sure this is possible, but you can try it. I think you'll have to locate the correct pin in ioc.h and see. I would recommend against this in general because it also forces you to use single-ended mode for your device, and this pin is not meant for this purpose. Consider using an external MUX or another way too increase your IO capabilities if possible.

Best,

Nate

0 BRUNO CHAVES over 5 years ago in reply to Nathan Block

Intellectual 820 points

Thanks, I was actually looking to the wrong pin.

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CC2640: Assign pin to GPIO mode