PIC12C672 MICROCHIP [Microchip Technology], PIC12C672 Datasheet - Page 2
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PIC12C672
Manufacturer Part Number
PIC12C672
Description
8-Pin, 8-Bit CMOS Microcontroller with EEPROM Data Memory
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet
1.PIC12C672.pdf
(88 pages)
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PIC12CE5XX
TABLE OF CONTENTS
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0 Development Support................................................................................................................................................................ 53
11.0 Electrical Characteristics - PIC12CE5XX .................................................................................................................................. 57
12.0 DC and AC Characteristics - PIC12CE5XX .............................................................................................................................. 69
13.0 Packaging Information............................................................................................................................................................... 73
14.0 Appendix A ................................................................................................................................................................................ 77
Index .................................................................................................................................................................................................... 83
PIC12CE5XX Product Identification System........................................................................................................................................ 87
DS40172A-page 2
We constantly strive to improve the quality of all our products and documentation. We have spent an exceptional
amount 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.
General Description..................................................................................................................................................................... 3
PIC12CE5XX Device Varieties.................................................................................................................................................... 5
Architectural Overview ................................................................................................................................................................ 7
Memory Organization ................................................................................................................................................................ 11
PIC12CE518I/O Port ................................................................................................................................................................. 19
EEPROM Peripheral Operation................................................................................................................................................. 21
Timer0 Module and TMR0 Register .......................................................................................................................................... 25
Special Features of the CPU..................................................................................................................................................... 29
Instruction Set Summary ........................................................................................................................................................... 41
To Our Valued Customers
Preliminary
1997 Microchip Technology Inc.