PIC18F6525_13 Datasheet, PDF (380/400 Pages) Microchip Technology – 64/80-Pin High-Performance, 64-Kbyte Enhanced Flash Microcontrollers with A/D

PIC18F6525/6621/8525/8621
APPENDIX A: REVISION HISTORY
Revision A (July 2003)
Original data sheet for PIC18F6525/6621/8525/8621
family.
Revision B (August 2004)
This revision includes updates to the Electrical Specifi-
cations in Section 27.0, the DC and AC Characteristics
Graphs and Tables in Section 28.0 have been added
and includes minor corrections to the data sheet text.
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 B-1.
TABLE B-1: DEVICE DIFFERENCES
Feature
PIC18F6525
On-chip Program Memory (Kbytes)
I/O Ports
A/D Channels
External Memory Interface
Package Types
48K
Ports A, B, C, D,
E, F, G
12
No
64-pin TQFP
PIC18F6621
64K
Ports A, B, C, D,
E, F, G
12
No
64-pin TQFP
PIC18F8525
48K
Ports A, B, C, D,
E, F, G, H, J
16
Yes
80-pin TQFP
PIC18F8621
64K
Ports A, B, C, D,
E, F, G, H, J
16
Yes
80-pin TQFP
DS39612C-page 380
 2003-2013 Microchip Technology Inc.