PIC16F676-I/ST Microchip Technology Inc., PIC16F676-I/ST Datasheet - Page 126

• Manufacturer Part Number: PIC16F676-I/ST
• Description: 14 PIN, 1.75 KB FLASH, 64 RAM, 12 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F676-I/ST

• Comparators: 1
• Cpu Speed: 5 MIPS
• Eeprom Memory: 128 Bytes
• Input Output: 12
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 14-pin TSSO
• Programmable Memory: 1.75K Bytes
• Ram Size: 64 Bytes
• Speed: 20 MHz
• Timers: 1-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Internal 4 MHz Oscillator..................................................... 56
Internal Sampling Switch (Rss) Impedance ........................ 47
Interrupts ............................................................................. 63
M
MCLR .................................................................................. 58
Memory Organization
Migrating from other PICmicro Devices ............................ 122
MPLAB ASM30 Assembler, Linker, Librarian ..................... 80
MPLAB ICD 2 In-Circuit Debugger...................................... 81
MPLAB ICE 2000 High Performance Universal
In-Circuit Emulator .............................................................. 81
MPLAB ICE 4000 High Performance Universal
In-Circuit Emulator .............................................................. 81
MPLAB Integrated Development Environment Software .... 79
MPLINK Object Linker/MPLIB Object Librarian .................. 80
O
OPCODE Field Descriptions ............................................... 71
Oscillator Configurations ..................................................... 55
Oscillator Start-up Timer (OST) .......................................... 58
P
Packaging ......................................................................... 117
PCL and PCLATH ............................................................... 17
PICkit 1 FLASH Starter Kit .................................................. 83
PICSTART Plus Development Programmer ....................... 81
Pinout Descriptions
DS40039C-page 124
CLRW ......................................................................... 74
CLRWDT..................................................................... 74
COMF ......................................................................... 74
DECF .......................................................................... 74
DECFSZ...................................................................... 75
GOTO ......................................................................... 75
INCF............................................................................ 75
INCFSZ ....................................................................... 75
IORLW ........................................................................ 75
IORWF ........................................................................ 75
MOVF.......................................................................... 76
MOVLW ...................................................................... 76
MOVWF ...................................................................... 76
NOP ............................................................................ 76
RETFIE ....................................................................... 76
RETLW ....................................................................... 76
RETURN ..................................................................... 77
RLF ............................................................................. 77
RRF............................................................................. 77
SLEEP ........................................................................ 77
SUBLW ....................................................................... 77
SUBWF ....................................................................... 77
SWAPF ....................................................................... 78
XORLW ....................................................................... 78
XORWF....................................................................... 78
Summary Table........................................................... 72
A/D Converter ............................................................. 65
Comparator ................................................................. 65
Context Saving............................................................ 66
PORTA........................................................................ 65
RA2/INT ...................................................................... 65
Summary of Registers ................................................ 66
TMR0 .......................................................................... 65
Data EEPROM Memory .............................................. 49
Details ....................................................................... 118
Marking ..................................................................... 117
Computed GOTO ........................................................ 17
Stack ........................................................................... 17
PIC16F630.................................................................... 6
PIC16F676.................................................................... 6
PORTA
PORTA and TRISIO Registers ........................................... 19
PORTC ............................................................................... 26
Power Control/Status Register (PCON).............................. 59
Power-Down Mode (SLEEP) .............................................. 68
Power-on Reset (POR)....................................................... 58
Power-up Timer (PWRT) .................................................... 58
Prescaler............................................................................. 31
PRO MATE II Universal Device Programmer ..................... 81
Program Memory Organization............................................. 7
Programming, Device Instructions...................................... 71
R
RC Oscillator....................................................................... 56
READ-MODIFY-WRITE OPERATIONS ............................. 71
Registers
RESET................................................................................ 57
Revision History................................................................ 121
S
Software Simulator (MPLAB SIM) ...................................... 80
Software Simulator (MPLAB SIM30) .................................. 80
Special Features of the CPU .............................................. 53
Special Function Registers ................................................... 8
T
Time-out Sequence ............................................................ 59
Timer0................................................................................. 29
Timer1
Additional Pin Functions ............................................. 19
Associated Registers .................................................. 25
Pin Descriptions and Diagrams .................................. 22
Associated Registers .................................................. 27
Switching Prescaler Assignment ................................ 31
ADCON0 (A/D Control)............................................... 45
ADCON1..................................................................... 45
CMCON (Comparator Control) ................................... 37
CONFIG (Configuration Word) ................................... 54
EEADR (EEPROM Address) ...................................... 49
EECON1 (EEPROM Control) ..................................... 50
EEDAT (EEPROM Data) ............................................ 49
INTCON (Interrupt Control)......................................... 13
IOCA (Interrupt-on-Change PORTA).......................... 21
Maps
OPTION_REG (Option) ........................................ 12, 30
OSCCAL (Oscillator Calibration) ................................ 16
PCON (Power Control) ............................................... 16
PIE1 (Peripheral Interrupt Enable 1)........................... 14
PIR1 (Peripheral Interrupt 1)....................................... 15
PORTC ....................................................................... 27
STATUS ..................................................................... 11
T1CON (Timer1 Control) ............................................ 34
TRISC ......................................................................... 27
VRCON (Voltage Reference Control) ......................... 42
WPUA (Weak Pull-up PORTA)................................... 20
Associated Registers .................................................. 31
External Clock............................................................. 30
Interrupt ...................................................................... 29
Operation .................................................................... 29
T0CKI ......................................................................... 30
Associated Registers .................................................. 35
Asynchronous Counter Mode ..................................... 35
Interrupt ...................................................................... 33
Interrupt-on-Change ........................................... 20
Weak Pull-up ...................................................... 19
PIC16F630 ........................................................... 8
PIC16F676 ........................................................... 8
Reading and Writing ........................................... 35
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