12F683 datasheet(142/148 Pages) MICROCHIP

142 / 148 page

PIC12F683

DS41211B-page 140

Preliminary

 2004 Microchip Technology Inc.

Compare Module. See Capture/Compare/PWM (CCP)

Configuration Bits................................................................ 76

CPU Features ..................................................................... 75

Data EEPROM Memory

Associated Registers .................................................. 68

Code Protection .................................................... 65, 68

Data Memory Organization ................................................... 7

Map of the PIC12F683 .................................................. 8

DC and AC

Characteristics Graphs and Tables........................... 131

DC Characteristics

Extended ................................................................... 114

Industrial ................................................................... 112

Industrial and Extended .................................... 111, 116

Demonstration Boards

PICDEM 1 ................................................................. 106

PICDEM 17 ............................................................... 107

PICDEM 18R ............................................................ 107

PICDEM 2 Plus ......................................................... 106

PICDEM 3 ................................................................. 106

PICDEM 4 ................................................................. 106

PICDEM LIN ............................................................. 107

PICDEM USB............................................................ 107

PICDEM.net Internet/Ethernet .................................. 106

Development Support ....................................................... 103

Device Overview ................................................................... 5

EECON1 and EECON2 (EEPROM Control) Registers....... 66

EEPROM Data Memory

Avoiding Spurious Write.............................................. 68

Reading....................................................................... 67

Write Verify ................................................................. 67

Writing ......................................................................... 67

Electrical Specifications .................................................... 109

Errata .................................................................................... 3

Evaluation and Programming Tools .................................. 107

External Clock Timing Requirements................................ 119

Fail-Safe Clock Monitor....................................................... 27

Fail-Safe Condition Clearing ....................................... 27

Reset or Wake-up from Sleep..................................... 28

Firmware Instructions.......................................................... 95

Fuses. See Configuration Bits.

General Purpose Register File.............................................. 7

GPIO ................................................................................... 31

Additional Pin Functions ............................................. 31

Interrupt-on-change ............................................ 33

Ultra Low-Power Wake-up .................................. 33

Weak Pull-up....................................................... 31

and the TRISIO Registers ........................................... 31

Associated Registers .................................................. 38

GP0 ............................................................................. 34

GP1 ............................................................................. 35

GP2 ............................................................................. 35

GP3 ............................................................................. 36

GP4 ............................................................................. 36

GP5 ............................................................................. 37

Pin Descriptions and Diagrams................................... 34

ID Locations........................................................................ 92

In-Circuit Debugger............................................................. 93

In-Circuit Serial Programming (ICSP)................................. 92

Indirect Addressing, INDF and FSR Registers ................... 17

Instruction Format............................................................... 95

Instruction Set..................................................................... 95

ADDLW....................................................................... 97

ADDWF....................................................................... 97

ANDLW....................................................................... 97

ANDWF....................................................................... 97

BCF ............................................................................ 97

BSF............................................................................. 97

BTFSC ........................................................................ 97

BTFSS ........................................................................ 97

CALL........................................................................... 98

CLRF .......................................................................... 98

CLRW ......................................................................... 98

CLRWDT .................................................................... 98

COMF ......................................................................... 98

DECF .......................................................................... 98

DECFSZ ..................................................................... 99

GOTO ......................................................................... 99

INCF ........................................................................... 99

INCFSZ....................................................................... 99

IORLW ...................................................................... 100

IORWF...................................................................... 100

MOVF ......................................................................... 99

MOVLW .................................................................... 100

MOVWF .................................................................... 100

NOP .......................................................................... 100

RETFIE ..................................................................... 100

RETLW ..................................................................... 101

RETURN................................................................... 101

RLF ........................................................................... 101

RRF .......................................................................... 101

SLEEP ...................................................................... 102

SUBLW ..................................................................... 102

SUBWF..................................................................... 102

SWAPF ..................................................................... 102

XORLW .................................................................... 102

XORWF .................................................................... 102

Summary Table .......................................................... 96

Internal Sampling Switch (RSS) Impedance........................ 61

Interrupts............................................................................. 85

A/D.............................................................................. 60

Associated Registers .................................................. 87

Capture ....................................................................... 70

Comparator................................................................. 51

Compare ..................................................................... 71

Context Saving ........................................................... 88

Data EEPROM Memory Write .................................... 66

GP2/INT...................................................................... 85

GPIO Interrupt-on-change .......................................... 86

Interrupt-on-change .................................................... 33

TMR0 .......................................................................... 86

TMR2 to PR2 Match (PWM) ....................................... 45

Load Conditions................................................................ 118

12F683 Datasheet(PDF) 142 Page - Microchip Technology

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