PIC18F6390/6490/8390/8490
APPENDIX A:
REVISION HISTORY
APPENDIX B:
Revision A (July 2004)
Original data sheet for PIC18F6390/6490/8390/8490
devices.
DEVICE
DIFFERENCES
The differences between the devices listed in this data
sheet are shown in Table B-1.
Revision B (August 2004)
Updated preliminary “electrical characteristics” data.
Revision C (November 2007)
Revised I
2
C™ Slave Mode Timing figure. Updated DC
Power-Down and Supply Current table and package
drawings.
TABLE B-1:
DEVICE DIFFERENCES
PIC18F6390
128 (4 x 32)
PIC18F6490
128 (4 x 32)
PIC18F8390
192 (4 x 48)
PIC18F8490
192 (4 x 48)
Features
Number of Pixels the LCD Driver
can Drive
I/O Ports
Flash Program Memory
Packages
Ports A, B, C, D, E, Ports A, B, C, D, E, Ports A, B, C, D, E, Ports A, B, C, D, E,
F, G
F, G
F, G, H, J
F, G, H, J
8 Kbytes
64-Pin TQFP
16 Kbytes
64-Pin TQFP
8 Kbytes
80-Pin TQFP
16 Kbytes
80-Pin TQFP
©
2007 Microchip Technology Inc.
DS39629C-page 395
MICROCHIP [ MICROCHIP TECHNOLOGY ]
