Aldous Mantiza
Newbie level 5
![Newbie level 5](/styles/images/ranks/blevel2.gif)
Good day!
I have here a PIC 16f877a. Do I really need to power up both pins (11 12 & 31 32) which are the Vss and Vdd even I have already supply voltage on Pin 1 which is Vpp. what is the difference between them? Thank you!
I have here a PIC 16f877a. Do I really need to power up both pins (11 12 & 31 32) which are the Vss and Vdd even I have already supply voltage on Pin 1 which is Vpp. what is the difference between them? Thank you!