PIC16F722A Datasheet, PDF (7/284 Pages) Microchip Technology – 28-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16F/LF722A/723A
Table of Contents
1.0 Device Overview ......................................................................................................................................................................... 9
2.0 Memory Organization ................................................................................................................................................................ 15
3.0 Resets ....................................................................................................................................................................................... 27
4.0 Interrupts ................................................................................................................................................................................... 37
5.0 Low Dropout (LDO) Voltage Regulator ..................................................................................................................................... 45
6.0 I/O Ports .................................................................................................................................................................................... 47
7.0 Oscillator Module....................................................................................................................................................................... 77
8.0 Device Configuration .................................................................................................................................................................. 83
9.0 Analog-to-Digital Converter (ADC) Module ............................................................................................................................... 87
10.0 Fixed Voltage Reference........................................................................................................................................................... 97
11.0 Timer0 Module .......................................................................................................................................................................... 99
12.0 Timer1 Module with Gate Control............................................................................................................................................ 103
13.0 Timer2 Module ........................................................................................................................................................................ 115
14.0 Capacitive Sensing Module..................................................................................................................................................... 117
15.0 Capture/Compare/PWM (CCP) Module .................................................................................................................................. 123
16.0 Addressable Universal Synchronous Asynchronous Receiver Transmitter (AUSART) .......................................................... 133
17.0 SSP Module Overview ............................................................................................................................................................ 155
18.0 Program Memory Read ........................................................................................................................................................... 177
19.0 Power-Down Mode (Sleep) ..................................................................................................................................................... 181
20.0 In-Circuit Serial Programming™ (ICSP™) .............................................................................................................................. 183
21.0 Instruction Set Summary ......................................................................................................................................................... 185
22.0 Development Support.............................................................................................................................................................. 195
23.0 Electrical Specifications........................................................................................................................................................... 199
24.0 DC and AC Characteristics Graphs and Charts ...................................................................................................................... 227
25.0 Packaging Information............................................................................................................................................................. 263
Appendix A: Data Sheet Revision History......................................................................................................................................... 273
Appendix B: Migrating From Other PIC^® Devices............................................................................................................................. 273
The Microchip Web Site .................................................................................................................................................................... 281
Customer Change Notification Service ............................................................................................................................................. 281
Customer Support ............................................................................................................................................................................. 281
Reader Response ............................................................................................................................................................................. 282
Product Identification System ............................................................................................................................................................ 283
 2010 Microchip Technology Inc.
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