Hi all, I'm trying to buy a couple of PIC 16F84 microcontrollers to start experimenting with circuits involving PICs but I've checked out microchip.com and there are multiple models of the PIC16F84. Can anyone tell me what the difference is between them all. Will I able to use any of these different 16F84 chips with projects that require a PIC16F84? The part numbers of all the different chips I found are listed below.
PIC16F84-04/P
PIC16F84-04/SO
PIC16F84-04I/P
PIC16F84-04I/SO
PIC16F84-10/P
PIC16F84-10/SO
PIC16F84-10I/P
PIC16F84-10I/SO
PIC16F84-04/P
PIC16F84-04/SO
PIC16F84-04I/P
PIC16F84-04I/SO
PIC16F84-10/P
PIC16F84-10/SO
PIC16F84-10I/P
PIC16F84-10I/SO