PIC18FXX20 Datasheet, PDF (349/366 Pages) Microchip Technology – 64/80-Pin High Performance 1 Mbit Enhanced FLASH Microcontrollers with A/D

PIC18FXX20
APPENDIX A: REVISION HISTORY
Revision A (January 2003)
Original data sheet for the PIC18FXX20 family which
includes PIC18F6520, PIC18F6620, PIC18F6720,
PIC18F8520, PIC18F8620 and PIC18F8720 devices.
This data sheet is based on the previous PIC18FXX20
Data Sheet (DS39580).
APPENDIX B: DEVICE
DIFFERENCES
The differences between the devices listed in this data
sheet are shown in Table B-1.
TABLE B-1: DEVICE DIFFERENCES
Feature
PIC18F6520 PIC18F6620 PIC18F6720 PIC18F8520 PIC18F8620 PIC18F8720
On-chip Program Memory
(Kbytes)
Data Memory (bytes)
Boot Block (bytes)
Timer1 Low Power Option
I/O Ports
A/D Channels
External Memory Interface
Package Types
32
2048
2048
Yes
Ports A, B,
C, D, E, F, G
12
No
64-pin TQFP
64
3840
512
No
Ports A, B,
C, D, E, F, G
12
No
64-pin TQFP
128
3840
512
No
Ports A, B,
C, D, E, F, G
12
No
64-pin TQFP
32
2048
2048
Yes
Ports A, B,
C, D, E, F, G,
H, J
16
Yes
80-pin TQFP
64
3840
512
No
Ports A, B,
C, D, E, F, G,
H, J
16
Yes
80-pin TQFP
128
3840
512
No
Ports A, B,
C, D, E, F, G,
H, J
16
Yes
80-pin TQFP
 2003 Microchip Technology Inc.
Advance Information
DS39609A-page 347