PIC16F722 Datasheet, PDF (295/302 Pages) Microchip Technology – 28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16F72X/PIC16LF72X
MOVWF .................................................................... 202
NOP .......................................................................... 202
RETFIE ..................................................................... 203
RETLW ..................................................................... 203
RETURN ................................................................... 203
RLF ........................................................................... 204
RRF........................................................................... 204
SLEEP ...................................................................... 204
SUBLW ..................................................................... 204
SUBWF ..................................................................... 205
SWAPF ..................................................................... 205
XORLW..................................................................... 205
XORWF..................................................................... 205
Summary Table......................................................... 198
INTCON Register ................................................................ 46
Internal Oscillator Block
INTOSC
Specifications.................................................... 225
Internal Sampling Switch (RSS) Impedance ...................... 106
Internet Address................................................................ 299
Interrupts ............................................................................. 43
ADC .......................................................................... 103
Associated registers w/ Interrupts............................... 50
Interrupt-on-Change.................................................... 62
TMR1 ........................................................................ 120
INTOSC Specifications ..................................................... 225
IOCB Register ..................................................................... 64
L
Load Conditions ................................................................ 221
M
MCLR .................................................................................. 35
Internal ........................................................................ 35
Memory Organization.......................................................... 19
Data ............................................................................ 20
Program ...................................................................... 19
Microchip Internet Web Site .............................................. 299
Migrating from other PIC Microcontroller Devices............. 291
MPLAB ASM30 Assembler, Linker, Librarian ................... 208
MPLAB ICD 2 In-Circuit Debugger ................................... 209
MPLAB ICE 2000 High-Performance Universal
In-Circuit Emulator .................................................... 209
MPLAB Integrated Development Environment Software .. 207
MPLAB PM3 Device Programmer .................................... 209
MPLAB REAL ICE In-Circuit Emulator System................. 209
MPLINK Object Linker/MPLIB Object Librarian ................ 208
O
OPCODE Field Descriptions ............................................. 197
OPTION Register ................................................................ 28
OPTION_REG Register .................................................... 113
OSCCON Register .............................................................. 91
Oscillator
Associated registers............................................ 94, 126
Oscillator Module
EC ............................................................................... 89
HS ............................................................................... 89
INTOSC ...................................................................... 89
INTOSCIO................................................................... 89
LP................................................................................ 89
Oscillator Tuning ......................................................... 92
RC............................................................................... 89
RCIO ........................................................................... 89
XT ............................................................................... 89
Oscillator Parameters ....................................................... 225
© 2009 Microchip Technology Inc.
Oscillator Specifications.................................................... 224
Oscillator Start-up Timer (OST)
Specifications ........................................................... 228
OSCTUNE Register............................................................ 92
P
P (Stop) bit........................................................................ 187
Packaging ......................................................................... 277
Marking............................................................. 277, 278
PDIP Details ............................................................. 279
Paging, Program Memory................................................... 30
PCL and PCLATH............................................................... 30
Computed GOTO ....................................................... 30
Stack........................................................................... 30
PCL Register ................................................................ 24, 25
PCLATH Register ......................................................... 24, 25
PCON Register ....................................................... 25, 29, 38
PICSTART Plus Development Programmer..................... 210
PIE1 Register ............................................................... 25, 47
PIE2 Register ............................................................... 25, 48
Pin Diagram
PIC16F722/723/726, 28-pin PDIP/SOIC/
SSOP/QFN/UQFN................................................ 5
PIC16F724/727, 40-pin PDIP ....................................... 7
PIC16F724/727, 44-pin QFN........................................ 9
PIC16F724/727, 44-pin TQFP...................................... 8
Pinout Descriptions
PIC16F72X/PIC16LF72X ........................................... 16
PIR1 Register ............................................................... 24, 49
PIR2 Register ............................................................... 24, 50
PMADRH Register............................................................ 191
PMADRL Register ............................................................ 191
PMCON1 Register .............................................. 26, 190, 191
PMDATH Register ............................................................ 190
PMDATL Register............................................................. 190
PORTA ............................................................................... 54
ANSELA Register ....................................................... 55
Associated Registers.................................................. 61
Pin Descriptions and Diagrams .................................. 56
PORTA Register......................................................... 24
RA0............................................................................. 56
RA1............................................................................. 56
RA2............................................................................. 56
RA3............................................................................. 56
RA4............................................................................. 56
RA5............................................................................. 56
RA6............................................................................. 56
RA7............................................................................. 56
Specifications ........................................................... 226
PORTA Register ................................................................. 54
PORTB ............................................................................... 62
Additional Pin Functions
ANSELB Register ............................................... 62
Weak Pull-up ...................................................... 62
Associated Registers.................................................. 72
Interrupt-on-Change ................................................... 62
P1B/P1C/P1D.See Enhanced Capture/Compare/
PWM+ (ECCP+) ................................................. 62
Pin Descriptions and Diagrams .................................. 65
PORTB Register......................................................... 24
RB0............................................................................. 65
RB1............................................................................. 65
RB2............................................................................. 65
RB3............................................................................. 65
RB4............................................................................. 65
RB5............................................................................. 65
DS41341E-page 295