میکروکنترلر PIC16F684 پکیج DIP اورجینال

High-Performance RISC CPU:
 Only 35 instructions to learn:
 All single-cycle instructions except branches
 Operating speed:
 DC – 20 MHz oscillator/clock input
 DC – 200 ns instruction cycle
 Interrupt capability
 8-level deep hardware stack
 Direct, Indirect and Relative Addressing modes
Special Microcontroller Features:
 Precision Internal Oscillator:
 Factory calibrated to ±1%, typical
 Software selectable frequency range of
8 MHz to 125 kHz
 Software tunable
 Two-Speed Start-up mode
 Crystal fail detect for critical applications
 Clock mode switching during operation for
power savings
 Software Selectable 31 kHz Internal Oscillator
 Power-Saving Sleep mode
 Wide operating voltage range (2.0V-5.5V)
 Industrial and Extended Temperature range
 Power-on Reset (POR)
 Power-up Timer (PWRT) and Oscillator Start-up
Timer (OST)
 Brown-out Reset (BOR) with software control
option
 Enhanced low-current Watchdog Timer (WDT)
with on-chip oscillator (software selectable
nominal 268 seconds with full prescaler) with
software enable
 Multiplexed Master Clear with pull-up/input pin
 Programmable code protection
 High Endurance Flash/EEPROM cell:
 100,000 write Flash endurance
 1,000,000 write EEPROM endurance
 Flash/Data EEPROM retention: > 40 years
Low-Power Features:
 Standby Current:
 50 nA @ 2.0V, typical
 Operating Current:
 11μA @ 32 kHz, 2.0V, typical
 220μA @ 4 MHz, 2.0V, typical
 Watchdog Timer Current:
 1μA @ 2.0V, typical
Peripheral Features:
 12 I/O pins with individual direction control:
 High current source/sink for direct LED drive
 Interrupt-on-change pin
 Individually programmable weak pull-ups
 Ultra Low-Power Wake-Up (ULPWU)
 Analog Comparator module with:
 Two analog comparators
 Programmable on-chip voltage reference
(CVREF) module (% of VDD)
 Comparator inputs and outputs externally
accessible
 A/D Converter:
 10-bit resolution and 8 channels
 Timer0: 8-bit timer/counter with 8-bit
programmable prescaler
 Enhanced Timer1:
 16-bit timer/counter with prescaler
 External Timer1 Gate (count enable)
 Option to use OSC1 and OSC2 in LP mode
as Timer1 oscillator if INTOSC mode
selected
 Timer2: 8-bit timer/counter with 8-bit period
register, prescaler and postscaler
 Enhanced Capture, Compare, PWM module:
 16-bit Capture, max resolution 12.5 ns
 Compare, max resolution 200 ns
 10-bit PWM with 1, 2 or 4 output channels,
programmable “dead time”, max frequency
20 kHz
 In-Circuit Serial ProgrammingTM (ICSPTM) via two
pins