MCU CMOS 8 Bit Microcontroller Eprom Based DC PIC16C622A-04I/P

Quick Detail:

EPROM-Based 8-Bit CMOS Microcontroller

Description:

• Only 35 instructions to learn

• All single-cycle instructions (200 ns), except for program branches which are two-cycle

• Operating speed:

- DC - 20 MHz clock input

- DC - 200 ns instruction cycle

• Interrupt capability

• 16 special function hardware registers

• 8-level deep hardware stack

• Direct, Indirect and Relative addressing modes

Applications:

• 13 I/O pins with individual direction control

• High current sink/source for direct LED drive

• Analog comparator module with:

- Two analog comparators

- Programmable on-chip voltage reference (VREF) module

- Programmable input multiplexing from device inputs and internal voltage reference

- Comparator outputs can be output signals

• Timer0: 8-bit timer/counter with 8-bit programmable prescaler

Special Microcontroller Features:

• Power-on Reset (POR)

• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)

• Brown-out Reset

• Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation

Special Microcontroller Features (cont’d)

• Programmable code protection

• Power saving SLEEP mode

• Selectable oscillator options

• Serial in-circuit programming (via two pins)

• Four user programmable ID locations

Specifications: