PIC18F2580-E/ML PIC18F2580-E/SO PIC18F2580-E/SOVAO PIC18F2580-E/SP PIC18F2580-I/ML PIC18F2580-I/SO PIC18F2580-I/SOVAO pic18f2580-i/sp PIC18F2580T-E/SOVAO PIC18F2580T-I/ML