PIC16F722A Datasheet, PDF (277/284 Pages) Microchip Technology – 28-Pin Flash Microcontrollers with nanoWatt XLP Technology

SUBWF ..................................................................... 193
SWAPF ..................................................................... 193
XORLW..................................................................... 193
XORWF..................................................................... 193
Summary Table......................................................... 186
INTCON Register ................................................................ 40
Internal Oscillator Block
INTOSC
Specifications.................................................... 213
Internal Sampling Switch (RSS) IMPEDANCE ........................ 94
Internet Address................................................................ 281
Interrupts ............................................................................. 37
ADC ............................................................................ 91
Associated registers w/ Interrupts............................... 44
Interrupt-on-Change.................................................... 56
TMR1 ........................................................................ 108
INTOSC Specifications ..................................................... 213
IOCB Register ..................................................................... 58
L
Load Conditions ................................................................ 209
M
MCLR .................................................................................. 29
Internal ........................................................................ 29
Memory Organization.......................................................... 15
Data ............................................................................ 16
Program ...................................................................... 15
Microchip Internet Web Site .............................................. 281
Migrating from other PIC Microcontroller Devices............. 273
MPLAB ASM30 Assembler, Linker, Librarian ................... 196
MPLAB Integrated Development Environment Software .. 195
MPLAB PM3 Device Programmer .................................... 198
MPLAB REAL ICE In-Circuit Emulator System................. 197
MPLINK Object Linker/MPLIB Object Librarian ................ 196
O
OPCODE Field Descriptions ............................................. 185
OPTION Register ................................................................ 23
OPTION_REG Register .................................................... 101
OSCCON Register .............................................................. 79
Oscillator
Associated registers............................................ 82, 114
Oscillator Module
EC ............................................................................... 77
HS ............................................................................... 77
INTOSC ...................................................................... 77
INTOSCIO................................................................... 77
LP................................................................................ 77
Oscillator Tuning ......................................................... 80
RC............................................................................... 77
RCIO ........................................................................... 77
XT ............................................................................... 77
Oscillator Parameters ....................................................... 213
Oscillator Specifications .................................................... 212
Oscillator Start-up Timer (OST)
Specifications............................................................ 216
OSCTUNE Register ............................................................ 80
P
P (Stop) bit ........................................................................ 175
Packaging ......................................................................... 263
Marking ..................................................................... 263
PDIP Details.............................................................. 264
Paging, Program Memory ................................................... 25
PCL and PCLATH ............................................................... 25
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PIC16F/LF722A/723A
Computed GOTO ....................................................... 25
Stack........................................................................... 25
PCL Register ................................................................ 19, 20
PCLATH Register ......................................................... 19, 20
PCON Register ....................................................... 20, 24, 32
PIE1 Register ............................................................... 20, 41
PIE2 Register ............................................................... 20, 42
Pin Diagram
PIC16F/LF722A/723A, 28-pin PDIP/SOIC/SSOP/QFN/
UQFN ................................................................... 5
Pinout Descriptions
PIC16F722A/723A...................................................... 11
PIR1 Register ............................................................... 19, 43
PIR2 Register ............................................................... 19, 44
PMADRH Register............................................................ 179
PMADRL Register ............................................................ 179
PMCON1 Register .............................................. 21, 178, 179
PMDATH Register ............................................................ 178
PMDATL Register............................................................. 178
PORTA ............................................................................... 48
ANSELA Register ....................................................... 49
Associated Registers.................................................. 55
Pin Descriptions and Diagrams .................................. 50
PORTA Register......................................................... 19
RA0............................................................................. 50
RA1............................................................................. 50
RA2............................................................................. 50
RA3............................................................................. 50
RA4............................................................................. 50
RA5............................................................................. 50
RA6............................................................................. 50
RA7............................................................................. 50
Specifications ........................................................... 214
PORTA Register ................................................................. 48
PORTB ............................................................................... 56
Additional Pin Functions
ANSELB Register ............................................... 56
Weak Pull-up ...................................................... 56
Associated Registers.................................................. 66
Interrupt-on-Change ................................................... 56
P1B/P1C/P1D.See Enhanced Capture/Compare/
PWM+ (ECCP+) ................................................. 56
Pin Descriptions and Diagrams .................................. 59
PORTB Register......................................................... 19
RB0............................................................................. 59
RB1............................................................................. 59
RB2............................................................................. 59
RB3............................................................................. 59
RB4............................................................................. 59
RB5............................................................................. 59
RB6............................................................................. 59
RB7............................................................................. 59
PORTB Register ................................................................. 57
PORTC ............................................................................... 67
Associated Registers.................................................. 73
P1A.See Enhanced Capture/Compare/PWM+
(ECCP+) ............................................................. 67
PORTC Register......................................................... 19
RC0 ............................................................................ 68
RC2 ............................................................................ 68
RC3 ............................................................................ 68
RC4 ............................................................................ 68
RC5 ............................................................................ 68
RC6 ............................................................................ 68
RC7 ............................................................................ 68
DS41417A-page 277