PIC16F877-20L Datasheet, PDF (197/218 Pages) Microchip Technology – 28/40-Pin 8-Bit CMOS FLASH Microcontrollers

APPENDIX A: REVISION HISTORY
Version
A
B
C
D
Date
1998
1999
2000
2013
Revision Description
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>.
FLASH EEPROM access
information.
DC characteristics updated.
DC performance graphs
added.
Added a note to each package
drawing.
PIC16F87X
APPENDIX B: DEVICE
DIFFERENCES
The differences between the devices in this data sheet
are listed in Table B-1.
TABLE B-1: DEVICE DIFFERENCES
Difference PIC16F876/873 PIC16F877/874
A/D
Parallel
Slave Port
Packages
5 channels,
10-bits
no
28-pin PDIP,
28-pin windowed
CERDIP, 28-pin
SOIC
8 channels,
10-bits
yes
40-pin PDIP,
44-pin TQFP,
44-pin MQFP,
44-pin PLCC
 1998-2013 Microchip Technology Inc.
DS30292D-page 197