
2001 Microchip Technology Inc.
DS30292C-page 197
PIC16F87X
APPENDIX A:
REVISION HISTORY
APPENDIX B:
DEVICE
DIFFERENCES
The differences between the devices in this data sheet
Version
Date
Revision Description
A
1998
This is a new data sheet.
However, these devices are
similar to the PIC16C7X
devices found in the
PIC16C7X Data Sheet
(DS30390). Data Memory
Map for PIC16F873/874,
moved ADFM bit from
ADCON1<5> to ADCON1<7>.
B
1999
FLASH EEPROM access
information.
C
2000
DC characteristics updated.
DC performance graphs
added.
TABLE B-1:
DEVICE DIFFERENCES
Difference
PIC16F876/873
PIC16F877/874
A/D
5 channels,
10-bits
8 channels,
10-bits
Parallel
Slave Port
no
yes
Packages
28-pin PDIP,
28-pin windowed
CERDIP, 28-pin
SOIC
40-pin PDIP,
44-pin TQFP,
44-pin MQFP,
44-pin PLCC