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16C84

Microchip Technology
Part Number 16C84
Manufacturer Microchip Technology
Description PIC16C84
Published Aug 27, 2008
Detailed Description M PIC16C84 Pin Diagram PDIP, SOIC 8-bit CMOS EEPROM Microcontroller High Performance RISC CPU Features: • Only 35 sin...
Datasheet PDF File 16C84 PDF File

16C84
16C84

Overview
M PIC16C84 Pin Diagram PDIP, SOIC 8-bit CMOS EEPROM Microcontroller High Performance RISC CPU Features: • Only 35 single word instructions to learn • All instructions single cycle (400 ns @ 10 MHz) except for program branches which are two-cycle • Operating speed: DC - 10 MHz clock input DC - 400 ns instruction cycle www.
DataSheet4U.
com • 14-bit wide instructions • 8-bit wide data path • 1K x 14 EEPROM program memory • 36 x 8 general purpose registers (SRAM) • 64 x 8 on-chip EEPROM data memory • 15 special function hardware registers • Eight-level deep hardware stack • Direct, indirect and relative addressing modes • Four interrupt sources: - External RB0/INT pin - TMR0 timer overflow - PORTB<7:4> interrupt on change - Data EEPROM write complete • 1,000,000 data memory EEPROM ERASE/WRITE cycles • EEPROM Data Retention > 40 years RA2 RA3 RA4/T0CKI MCLR VSS RB0/INT RB1 RB2 RB3 •1 2 3 4 5 6 7 8 9 18 17 16 15 14 13 12 11 10 RA1 RA0 OSC1/CLKIN OSC2/CLKOUT VDD RB7 RB6 RB5 RB4 PIC16C84 CMOS Technology: • Low-power, high-speed CMOS EEPROM technology • Fully static design • Wide operating voltage range: - Commercial: 2.
0V to 6.
0V - Industrial: 2.
0V to 6.
0V • Low power consumption: - < 2 mA typical @ 5V, 4 MHz - 60 µA typical @ 2V, 32 kHz - 26 µA typical standby current @ 2V Peripheral Features: • 13 I/O pins with individual direction control • High current sink/source for direct LED drive - 25 mA sink max.
per pin - 20 mA source max.
per pin • TMR0: 8-bit timer/counter with 8-bit programmable prescaler Special Microcontroller Features: • • • • • • • • Power-on Reset (POR) Power-up Timer (PWRT) Oscillator Start-up Timer (OST) Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation Code protection Power saving SLEEP mode Selectable oscillator options Serial In-System Programming - via two pins © 1997 Microchip Technology Inc.
DS30445C-page 1 PIC16C84 Table of Contents 1.
0 General Description ...


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