PIC16C54-RCE/P
PIC16C54-RCE/SO
PIC16C54-RCE/SS
PIC16C54-RCI/P
PIC16C54-RCI/SO
PIC16C54-RCI/SS
PIC16C54T-10/SO
PIC16C54T-10/SS
PIC16C54T-10E/SO
PIC16C54T-10E/SS