PIC18CXX2
APPENDIX A: REVISION HISTORY
Revision A
APPENDIX B: DEVICE DIFFERENCES
The differences between the devices listed in this data
sheet are shown in Table 23-1.
This is a new data sheet.
TABLE 23-1: Device Differences
Feature
PIC18C242
PIC18C252
PIC18C442
PIC18C452
Program Memory (Bytes)
Data Memory (Bytes)
A/D Channels
8K
16K
5
16K
32K
5
8K
16K
8
16K
32K
8
Parallel Slave Port (PSP)
Package Types
No
No
Yes
Yes
28-pin DIP
28-pin SOIC
28-pin JW
28-pin DIP
28-pin SOIC
28-pin JW
40-pin DIP
40-pin PLCC
40-pin TQFP
40-pin JW
40-pin DIP
40-pin PLCC
40-pin TQFP
40-pin JW
7/99 Microchip Technology Inc.
Preliminary
DS39026B-page 283
MICROCHIP [ MICROCHIP ]
