Pic16f877a

Thread Starter

harami

Joined Jun 20, 2011
66
on pic16f877a, PIN 11,12 and 31,32 they both are VSS and VDD. So can we use only one of them or do we have to use both of them.
 

debjit625

Joined Apr 17, 2010
790
They are connected internally, but Microchip suggests that you should connect both of them properly as they supply power to different modules.

Good luck
 
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