PIC16C74A-20/P Microchip Technology, PIC16C74A-20/P Datasheet - Page 170

• Manufacturer Part Number: PIC16C74A-20/P
• Description: IC MCU OTP 4KX14 A/D PWM 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C74A-20/P

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 33
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Data Converters: A/D 8x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Controller Family/series: PIC16C
• No. Of I/o's: 33
• Ram Memory Size: 192Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Package: 40PDIP
• Device Core: PIC
• Family Name: PIC16
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 33
• Interface Type: I2C/SPI/USART
• On-chip Adc: 8-chx8-bit
• Number Of Timers: 3
• Core: PIC
• Processor Series: PIC16C
• Maximum Clock Frequency: 20 MHz
• Data Ram Size: 192 B
• Data Rom Size: 192 B
• Mounting Style: Through Hole
• A/d Bit Size: 8 bit
• A/d Channels Available: 8
• Height: 3.81 mm
• Length: 52.26 mm
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Supply Voltage (max): 6 V
• Supply Voltage (min): 4 V
• Width: 13.84 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 444-1001 - DEMO BOARD FOR PICMICRO MCU
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC16C63A/65B/73B/74B
D
D/A ...................................................................................... 56
Data Memory
Data/Address bit, D/A.......................................................... 56
DC bit .................................................................................. 19
Development Support ........................................................... 5
Device Differences ............................................................ 165
Direct Addressing................................................................ 27
E
Electrical Characteristics................................................... 113
Errata .................................................................................... 3
F
FERR bit.............................................................................. 66
FSR Register........................................................... 17, 18, 27
G
General Description .............................................................. 5
GIE bit ................................................................................. 93
I
I/O Ports
I
I
In-Circuit Serial Programming ....................................... 85, 98
INDF Register ......................................................... 17, 18, 27
Indirect Addressing ............................................................. 27
Instruction Cycle.................................................................. 14
Instruction Flow/Pipelining .................................................. 14
Instruction Format ............................................................... 99
Instruction Set
DS30605C-page 170
2
2
C
C (SSP Module)
Register File Map ........................................................ 16
PORTA ........................................................................ 29
PORTB........................................................................ 31
PORTC........................................................................ 33
PORTD.................................................................. 34, 37
PORTE........................................................................ 35
Section ........................................................................ 29
Addressing .................................................................. 61
Block Diagram............................................................. 60
I
Master Mode ............................................................... 64
Mode ........................................................................... 60
Mode Selection ........................................................... 60
Multi-Master Mode ...................................................... 64
Reception .................................................................... 62
Reception Timing Diagram.......................................... 62
SCL and SDA pins ...................................................... 60
Slave Mode ................................................................. 60
Transmission............................................................... 63
Timing Diagram, Data ............................................... 134
Timing Diagram, START/STOP Bits.......................... 134
ADDLW ..................................................................... 101
ADDWF ..................................................................... 101
ANDLW ..................................................................... 101
ANDWF ..................................................................... 101
BCF ........................................................................... 101
BSF ........................................................................... 101
BTFSC ...................................................................... 102
BTFSS ...................................................................... 102
CALL ......................................................................... 102
CLRF......................................................................... 102
CLRW........................................................................ 102
CLRWDT................................................................... 102
2
C Operation .............................................................. 60
INT Interrupt........................................................................ 94
INTCON Register................................................................ 21
INTEDG bit ................................................................... 20, 94
Internal Sampling Switch (Rss) Impedance........................ 82
Interrupts............................................................................. 85
IRP bit ................................................................................. 19
K
K
L
Loading of PC ..................................................................... 26
M
MCLR............................................................................ 87, 90
Memory
MPLAB
Environment Software ...................................................... 107
EE
L
COMF ....................................................................... 103
DECF ........................................................................ 103
DECFSZ ................................................................... 103
GOTO ....................................................................... 103
INCF ......................................................................... 103
INCFSZ..................................................................... 103
IORLW ...................................................................... 104
IORWF...................................................................... 104
MOVF ....................................................................... 104
MOVLW .................................................................... 104
MOVWF .................................................................... 104
NOP .......................................................................... 104
RETFIE ..................................................................... 105
RETLW ..................................................................... 105
RETURN................................................................... 105
RLF ........................................................................... 105
RRF .......................................................................... 105
SLEEP ...................................................................... 105
SUBLW ..................................................................... 106
SUBWF..................................................................... 106
SWAPF ..................................................................... 106
XORLW..................................................................... 106
XORWF .................................................................... 106
Section........................................................................ 99
Summary Table......................................................... 100
PORTB Change.......................................................... 94
RB7:RB4 Port Change................................................ 31
Section........................................................................ 93
TMR0 .......................................................................... 94
Data Memory .............................................................. 15
Program Memory ........................................................ 15
Program Memory Maps
Register File Maps
OQ
®
Evaluation and Programming Tools .................... 110
Integrated Development
PIC16C73 ........................................................... 15
PIC16C73A......................................................... 15
PIC16C74 ........................................................... 15
PIC16C74A......................................................... 15
PIC16C73 ........................................................... 16
PIC16C73A......................................................... 16
PIC16C74 ........................................................... 16
PIC16C74A......................................................... 16
PIC16C76 ........................................................... 16
PIC16C77 ........................................................... 16
2000 Microchip Technology Inc.