Datasheet

PIC16F193X/LF193X
DS41364D-page 12 Preliminary  2009 Microchip Technology Inc.
Table of Contents
1.0 Device Overview ........................................................................................................................................................................ 15
2.0 Enhanced Mid-Range CPU ........................................................................................................................................................ 23
3.0 Memory Organization ................................................................................................................................................................. 25
4.0 Device Configuration .................................................................................................................................................................. 63
5.0 Oscillator Module (With Fail-Safe Clock Monitor)....................................................................................................................... 69
6.0 Resets ........................................................................................................................................................................................ 85
7.0 Interrupts .................................................................................................................................................................................... 93
8.0 Low Dropout (LDO) Voltage Regulator .................................................................................................................................... 107
9.0 Power-Down Mode (Sleep) ...................................................................................................................................................... 109
10.0 Watchdog Timer (WDT) ........................................................................................................................................................... 111
11.0 Data EEPROM and Flash Program Memory Control ............................................................................................................... 115
12.0 I/O Ports ................................................................................................................................................................................... 129
13.0 Interrupt-On-Change ................................................................................................................................................................ 149
14.0 Fixed Voltage Reference.......................................................................................................................................................... 153
15.0 Analog-to-Digital Converter (ADC) Module .............................................................................................................................. 155
16.0 Digital-to-Analog Converter (DAC) Module .............................................................................................................................. 169
17.0 Comparator Module.................................................................................................................................................................. 175
18.0 SR Latch................................................................................................................................................................................... 183
19.0 Timer0 Module ......................................................................................................................................................................... 189
20.0 Timer1 Module with Gate Control............................................................................................................................................. 193
21.0 Timer2/4/6 Modules.................................................................................................................................................................. 205
22.0 Capture/Compare/PWM Modules (ECCP1, ECCP2, ECCP3, CCP4, CCP5) .......................................................................... 209
23.0 Master Synchronous Serial Port (MSSP) Module .................................................................................................................... 237
24.0 Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) ............................................................... 289
25.0 Capacitive Sensing Module...................................................................................................................................................... 317
26.0 Liquid Crystal Display (LCD) Driver Module ............................................................................................................................. 327
27.0 In-Circuit Serial Programming™ (ICSP™) ............................................................................................................................... 361
28.0 Instruction Set Summary .......................................................................................................................................................... 365
29.0 Electrical Specifications (PIC16F/LF1933)............................................................................................................................... 379
30.0 Electrical Specifications (PIC16F/LF1934/36/37)..................................................................................................................... 411
31.0 Electrical Specifications (PIC16F/LF1938/39).......................................................................................................................... 443
32.0 DC and AC Characteristics Graphs and Charts ....................................................................................................................... 475
33.0 Development Support............................................................................................................................................................... 477
34.0 Packaging Information.............................................................................................................................................................. 481
Appendix A: Data Sheet Revision History.......................................................................................................................................... 495
Appendix B: Migrating From Other PIC
®
Devices.............................................................................................................................. 495
Index .................................................................................................................................................................................................. 497
The Microchip Web Site..................................................................................................................................................................... 505
Customer Change Notification Service .............................................................................................................................................. 505
Customer Support .............................................................................................................................................................................. 505
Reader Response .............................................................................................................................................................................. 506
Product Identification System............................................................................................................................................................. 507