PIC16C72-20I/SP Microchip Technology, PIC16C72-20I/SP Datasheet - Page 120

• Manufacturer Part Number: PIC16C72-20I/SP
• Description: IC MCU OTP 2KX14 A/D PWM 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C72-20I/SP

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: I2C, SPI, SSP
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 1 x 16 bit
• Operating Supply Voltage: 2.5 V to 6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 5 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC16C72 Series
Timing Diagrams
TMR1CS bit ........................................................................ 27
TMR1H Register .................................................................. 7
TMR1IE bit ......................................................................... 12
TMR1IF bit ......................................................................... 13
TMR1L Register ................................................................... 7
TMR1ON bit ....................................................................... 27
TMR2 Register ..................................................................... 7
TMR2IE bit ......................................................................... 12
TMR2IF bit ......................................................................... 13
TMR2ON bit ....................................................................... 32
TO bit ................................................................................... 9
TOUTPS0 bit ...................................................................... 32
TOUTPS1 bit ...................................................................... 32
TOUTPS2 bit ...................................................................... 32
TOUTPS3 bit ...................................................................... 32
TRISA Register .............................................................. 8, 19
TRISB Register .............................................................. 8, 21
TRISC Register .............................................................. 8, 23
U
UA ................................................................................ 40, 43
Update Address bit, UA ................................................ 40, 43
W
Wake-up from SLEEP ........................................................ 71
Watchdog Timer (WDT) ................................... 59, 61, 64, 70
WCOL .......................................................................... 41, 44
WDT ................................................................................... 64
Write Collision Detect bit, WCOL ................................. 41, 44
Z
Z bit ...................................................................................... 9
DS39016A-page 120
A/D Conversion .......................................................... 95
Brown-out Reset ........................................................ 86
Capture/Compare/PWM ............................................. 88
CLKOUT and I/O ........................................................ 85
External Clock Timing ................................................ 84
I
I
I
Power-up Timer ......................................................... 86
Reset .......................................................................... 86
Start-up Timer ............................................................ 86
Timer0 ........................................................................ 87
Timer1 ........................................................................ 87
Wake-up from Sleep via Interrupt .............................. 72
Watchdog Timer ......................................................... 86
Block Diagram ............................................................ 70
Timeout ...................................................................... 65
2
2
2
C Bus Data .............................................................. 93
C Bus Start/Stop bits ............................................... 92
C Reception (7-bit Address) .................................... 49
Preliminary
1998 Microchip Technology Inc.