PIC12F629-I/P Microchip Technology, PIC12F629-I/P Datasheet - Page 126

• Manufacturer Part Number: PIC12F629-I/P
• Description: IC MCU CMOS FLASH-BASE 8BIT 8DIP
• Manufacturer: Microchip Technology
• Series: PIC® 12Fr

Specifications of PIC12F629-I/P

• Program Memory Type: FLASH
• Program Memory Size: 1.75KB (1K x 14)
• Package / Case: 8-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• Eeprom Size: 128 x 8
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC12F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 64 B
• Interface Type: RS- 232/USB
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 2
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014, DM164120-4
• Minimum Operating Temperature: - 40 C
• Data Rom Size: 128 B
• Height: 3.3 mm
• Length: 9.27 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Width: 6.35 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DM163029 - BOARD PICDEM FOR MECHATRONICSAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Internal 4 MHz Oscillator..................................................... 54
Internal Sampling Switch (Rss) Impedance ........................ 45
Interrupts ............................................................................. 61
M
MCLR .................................................................................. 56
Memory Organization
Migrating from other PICmicro Devices ............................ 122
MPLAB ASM30 Assembler, Linker, Librarian ..................... 78
MPLAB ICD 2 In-Circuit Debugger...................................... 79
MPLAB ICE 2000 High Performance Universal
In-Circuit Emulator .............................................................. 79
MPLAB ICE 4000 High Performance Universal
In-Circuit Emulator .............................................................. 79
MPLAB Integrated Development Environment
Software .............................................................................. 77
MPLINK Object Linker/MPLIB Object Librarian .................. 78
O
OPCODE Field Descriptions ............................................... 69
Oscillator Configurations ..................................................... 53
Oscillator Start-up Timer (OST) .......................................... 56
P
Packaging ......................................................................... 115
PCL and PCLATH ............................................................... 17
DS41190C-page 124
BSF ............................................................................. 71
BTFSC ........................................................................ 71
BTFSS ........................................................................ 71
CALL ........................................................................... 72
CLRF........................................................................... 72
CLRW ......................................................................... 72
CLRWDT..................................................................... 72
COMF ......................................................................... 72
DECF .......................................................................... 72
DECFSZ...................................................................... 73
GOTO ......................................................................... 73
INCF............................................................................ 73
INCFSZ ....................................................................... 73
IORLW ........................................................................ 73
IORWF ........................................................................ 73
MOVF.......................................................................... 74
MOVLW ...................................................................... 74
MOVWF ...................................................................... 74
NOP ............................................................................ 74
RETFIE ....................................................................... 74
RETLW ....................................................................... 74
RETURN ..................................................................... 75
RLF ............................................................................. 75
RRF............................................................................. 75
SLEEP ........................................................................ 75
SUBLW ....................................................................... 75
SUBWF ....................................................................... 75
SWAPF ....................................................................... 76
XORLW ....................................................................... 76
XORWF....................................................................... 76
Summary Table........................................................... 70
A/D Converter ............................................................. 63
Comparator ................................................................. 63
Context Saving............................................................ 64
GP2/INT ...................................................................... 63
GPIO ........................................................................... 63
Summary of Registers ................................................ 64
TMR0 .......................................................................... 63
Data EEPROM Memory .............................................. 47
Details ....................................................................... 116
Marking ..................................................................... 115
Computed GOTO ........................................................ 17
PICkit 1 FLASH Starter Kit.................................................. 81
PICSTART Plus Development Programmer....................... 79
Pin Descriptions and Diagrams .......................................... 22
Pinout Descriptions
Power Control/Status Register (PCON).............................. 57
Power-Down Mode (SLEEP) .............................................. 66
Power-on Reset (POR)....................................................... 56
Power-up Timer (PWRT) .................................................... 56
Prescaler............................................................................. 29
PRO MATE II Universal Device Programmer ..................... 79
Program Memory Organization............................................. 7
Programming, Device Instructions...................................... 69
R
RC Oscillator....................................................................... 54
READ-MODIFY-WRITE OPERATIONS ............................. 69
Registers
RESET................................................................................ 55
Revision History................................................................ 121
S
Software Simulator (MPLAB SIM) ...................................... 78
Software Simulator (MPLAB SIM30) .................................. 78
Special Features of the CPU .............................................. 51
Special Function Registers ................................................... 8
Special Functions Registers Summary................................. 9
T
Time-out Sequence ............................................................ 57
Timer0................................................................................. 27
Timer1
Stack........................................................................... 17
PIC12F629 ................................................................... 6
PIC12F675 ................................................................... 6
Switching Prescaler Assignment ................................ 29
ADCON0 (A/D Control)............................................... 43
ANSEL (Analog Select) .............................................. 44
CMCON (Comparator Control) ................................... 35
CONFIG (Configuration Word) ................................... 52
EEADR (EEPROM Address) ...................................... 47
EECON1 (EEPROM Control) ..................................... 48
EEDAT (EEPROM Data) ............................................ 47
INTCON (Interrupt Control)......................................... 13
IOC (Interrupt-on-Change GPIO)................................ 21
Maps
OPTION_REG (Option) ........................................ 12, 28
OSCCAL (Oscillator Calibration) ................................ 16
PCON (Power Control) ............................................... 16
PIE1 (Peripheral Interrupt Enable 1)........................... 14
PIR1 (Peripheral Interrupt 1)....................................... 15
STATUS ..................................................................... 11
T1CON (Timer1 Control) ............................................ 32
VRCON (Voltage Reference Control) ......................... 40
WPU (Weak Pull-up)................................................... 20
Associated Registers .................................................. 29
External Clock............................................................. 28
Interrupt ...................................................................... 27
Operation .................................................................... 27
T0CKI ......................................................................... 28
Associated Registers .................................................. 33
Asynchronous Counter Mode ..................................... 33
Interrupt ...................................................................... 31
Modes of Operations .................................................. 31
Operation During SLEEP............................................ 33
Oscillator..................................................................... 33
PIC12F629 ........................................................... 8
PIC12F675 ........................................................... 8
Reading and Writing ........................................... 33
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