PIC16LF1508 Datasheet, PDF (7/384 Pages) Microchip Technology – 20-Pin Flash, 8-Bit Microcontrollers with nanoWatt XLP Technology

PIC16(L)F1508/9
Table of Contents
1.0 Device Overview .......................................................................................................................................................................... 9
2.0 Enhanced Mid-Range CPU ........................................................................................................................................................ 15
3.0 Memory Organization ................................................................................................................................................................. 17
4.0 Device Configuration .................................................................................................................................................................. 43
5.0 Oscillator Module (With Fail-Safe Clock Monitor)....................................................................................................................... 49
6.0 Resets ........................................................................................................................................................................................ 65
7.0 Interrupts .................................................................................................................................................................................... 73
8.0 Power-Down Mode (Sleep) ........................................................................................................................................................ 87
9.0 Watchdog Timer ......................................................................................................................................................................... 91
10.0 Flash Program Memory Control ................................................................................................................................................. 95
11.0 I/O Ports ................................................................................................................................................................................... 111
12.0 Interrupt-On-Change ................................................................................................................................................................ 125
13.0 Fixed Voltage Reference (FVR) ............................................................................................................................................... 131
14.0 Temperature Indicator Module ................................................................................................................................................. 133
15.0 Analog-to-Digital Converter (ADC) Module .............................................................................................................................. 135
16.0 Digital-to-Analog Converter (DAC) Module .............................................................................................................................. 149
17.0 Comparator Module.................................................................................................................................................................. 153
18.0 Timer0 Module ......................................................................................................................................................................... 163
19.0 Timer1 Module with Gate Control............................................................................................................................................. 167
20.0 Timer2 Module ......................................................................................................................................................................... 179
21.0 Master Synchronous Serial Port Module.................................................................................................................................. 183
22.0 Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) ............................................................... 237
23.0 Pulse Width Modulation (PWM) Module................................................................................................................................... 265
24.0 Configurable Logic Cell (CLC).................................................................................................................................................. 271
25.0 Numerically Controlled Oscillator (NCO) Module ..................................................................................................................... 287
26.0 Complementary Waveform Generator (CWG) Module ............................................................................................................ 297
27.0 In-Circuit Serial Programming™ (ICSP™) ............................................................................................................................... 313
28.0 Instruction Set Summary .......................................................................................................................................................... 315
29.0 Electrical Specifications............................................................................................................................................................ 329
30.0 DC and AC Characteristics Graphs and Charts ....................................................................................................................... 357
31.0 Development Support............................................................................................................................................................... 359
32.0 Packaging Information.............................................................................................................................................................. 363
Appendix A: Data Sheet Revision History.......................................................................................................................................... 373
Index .................................................................................................................................................................................................. 375
The Microchip Web Site ..................................................................................................................................................................... 381
Customer Change Notification Service .............................................................................................................................................. 381
Customer Support .............................................................................................................................................................................. 381
Reader Response .............................................................................................................................................................................. 382
Product Identification System ............................................................................................................................................................ 383
 2011 Microchip Technology Inc.
Preliminary
DS41609A-page 7