PIC18F14K22T-E/ML PIC18F14K22T-E/MLVAO PIC18F14K22T-E/SS PIC18F14K22T-E/SSVAO PIC18F14K22T-I/ML PIC18F14K22T-I/SO PIC18F14K22T-I/SS PIC18F14K50 PIC18F14K50-E/MQ PIC18F14K50-E/P