Datasheet

 1999-2013 Microchip Technology Inc. DS39026D-page 287
PIC18CXX2
APPENDIX A: REVISION HISTORY
Revision A (July 1999)
Original data sheet for PIC18CXX2 family.
Revision B (March 2001)
Added DC and AC characteristics graphs
(Section 22.0).
Revision C (January 2013)
Added a note to each package outline drawing.
APPENDIX B: DEVICE
DIFFERENCES
The differences between the devices listed in this data
sheet are shown in Table 1.
TABLE 1: DEVICE DIFFERENCES
Feature PIC18C242 PIC18C252 PIC18C442 PIC18C452
Program Memory (Kbytes) 16 32 16 32
Data Memory (Bytes) 512 1536 512 1536
A/D Channels 5 5 8 8
Parallel Slave Port (PSP) No No Yes Yes
Package Types 28-pin DIP
28-pin SOIC
28-pin JW
28-pin DIP
28-pin SOIC
28-pin JW
40-pin DIP
44-pin PLCC
44-pin TQFP
40-pin JW
40-pin DIP
44-pin PLCC
44-pin TQFP
40-pin JW