PIC16F8X
Table of Contents
1.0 General Description...................................................................................................................................................................... 3
2.0 PIC16F8X Device Varieties .......................................................................................................................................................... 5
3.0 Architectural Overview.................................................................................................................................................................. 7
4.0 Memory Organization ................................................................................................................................................................. 11
5.0 I/O Ports...................................................................................................................................................................................... 21
6.0 Timer0 Module and TMR0 Register............................................................................................................................................ 27
7.0 Data EEPROM Memory.............................................................................................................................................................. 33
8.0 Special Features of the CPU ...................................................................................................................................................... 37
9.0 Instruction Set Summary ............................................................................................................................................................ 53
10.0 Development Support................................................................................................................................................................. 69
11.0 Electrical Characteristics for PIC16F83 and PIC16F84.............................................................................................................. 73
12.0 Electrical Characteristics for PIC16CR83 and PIC16CR84........................................................................................................ 85
13.0 DC & AC Characteristics Graphs/Tables.................................................................................................................................... 97
14.0 Packaging Information.............................................................................................................................................................. 109
Appendix A: Feature Improvements - From PIC16C5X To PIC16F8X .......................................................................................... 113
Appendix B: Code Compatibility - from PIC16C5X to PIC16F8X.................................................................................................. 113
Appendix C: What’s New In This Data Sheet................................................................................................................................. 114
Appendix D: What’s Changed In This Data Sheet ......................................................................................................................... 114
Appendix E: Conversion Considerations - PIC16C84 to PIC16F83/F84 And PIC16CR83/CR84.................................................. 115
Index ................................................................................................................................................................................................. 117
On-Line Support................................................................................................................................................................................. 119
Reader Response .............................................................................................................................................................................. 120
PIC16F8X Product Identification System........................................................................................................................................... 121
Sales and Support.............................................................................................................................................................................. 121
To Our Valued Customers
We constantly strive to improve the quality of all our products and documentation. We have spent a great deal of
time to ensure that these documents are correct. However, we realize that we may have missed a few things. If you
find any information that is missing or appears in error, please use the reader response form in the back of this data
sheet to inform us. We appreciate your assistance in making this a better document.
DS30430C-page 2
1998 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
