PIC16CR72 Datasheet

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  PIC16C72/CR72 Datasheet (4/1/2003)


Microcontroller Core Features:

• High-performance RISC CPU
• Only 35 single word instructions to learn
• All single cycle instructions except for program
branches which are two cycle
• Operating speed: DC - 20 MHz clock input
DC - 200 ns instruction cycle
• 2K x 14 words of Program Memory,
128 x 8 bytes of Data Memory (RAM)
• Interrupt capability
• Eight level deep hardware stack
• Direct, indirect, and relative addressing modes
• Power-on Reset (POR)
• Power-up Timer (PWRT) and
Oscillator Start-up Timer (OST)
• Watchdog Timer (WDT) with its own on-chip RC
oscillator for reliable operation
• Programmable code-protection
• Power saving SLEEP mode
• Selectable oscillator options
• Low-power, high-speed CMOS technology
• Fully static design
• Wide operating voltage range:
- 2.5V to 6.0V (PIC16C72)
- 2.5V to 5.5V (PIC16CR72)
• High Sink/Source Current 25/25 mA
• Commercial, Industrial and Extended temperature
ranges
• Low-power consumption:
- < 2 mA @ 5V, 4 MHz
- 15 µA typical @ 3V, 32 kHz
- < 1 µ
A typical standby current

Peripheral Features:
• Timer0: 8-bit timer/counter with 8-bit prescaler
• Timer1: 16-bit timer/counter with prescaler,
can be incremented during sleep via external
crystal/clock
• Timer2: 8-bit timer/counter with 8-bit period
register, prescaler and postscaler
• Capture, Compare, PWM (CCP) module
- Capture is 16-bit, max. resolution is 12.5 ns
- Compare is 16-bit, max. resolution is 200 ns
- PWM max. resolution is 10-bit
• 8-bit 5-channel analog-to-digital converter
• Synchronous Serial Port (SSP) with
SPIand I2C
• Brown-out detection circuitry for
Brown-out Reset (BOR)


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