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Hello. Welcome to Futurlec. The ELECTRONIC COMPONENTS Superstore. To find the component your looking for, either search by Part Number or visit the relative department. Need Help.




PIC16F628A-I/P - PIC16F628A Flash 18-pin 20MHz 2kB Microcontroller with USART - Buy PIC16F628A-I/P


Photograph
PIC16F628 Microchip IC
Features
High-Performance RISC CPU
    - Only 35 single word instructions to learn
    - All instructions are 1µs (@4MHz) except for program branches
    - Operating speed: DC - 20MHz clock input
    - 2 kBytes Flash Program Memory
    - 224 Byte RAM Data Memory
    - 128 Byte EEPROM Data Memory
    - In-circuit serial programming
Peripheral Features
    - Universal Synchronous/Asynchronous Receiver/Transmitter (USART)
    - Two 8-bit timer/counter(TMR0,TMR2) with 8-bit programmable prescalar
    - One 16 bit timer/counter
    - High current source/sink for direct LED drive
    - Watchdog Timer (WDT) with separate RC oscillator
    - Two Analog Comparators
    - Capture/Compare PWM (CCP) Module
    - 16 Bytes of common RAM
Special Microcontroller Features
    - Power-On Reset
    - Power-up Timer (PWRT) and Oscillator Start-Up Timer (OST)
    - Brown-out Detect (BOD)
    - Watchdog Timer with separate RC oscillator
    - Selectable Oscillator Options
CMOS Technology
    - Low power, high speed CMOS FLASH technology
    - Fully Static Design
    - Low Power Consumption
    - < 2mA @ 5V, 4MHz
    - 15µA typical @ 3V, 32kHz
    - < 1µA typical standby current
I/O and Packages
    - 15 I/O pins with individual direction control
    - 18-pin DIP

Pin Description

Pin Number

Description

1

RA2/AN2/Vref - Port A

2

RA3/AN3/CMP1 - Port A

3

RA4/TOCK1/CMP2 - Port A

4

RA5/MCLR/THV - Port A

5

Vss - Ground

6

RB0/INT - Port B

7

RB1/RX/DT - Port B

8

RB2/TX/CK - Port B

9

RB3/CCP1 - Port B

10

RB4/PGM - Port B

11

RB5 - Port B

12

RB6/T1OSO/T1CK1 - Port B

13

RB7/T1OS1 - Port B

14

Vdd - Positive Power Supply

15

RA6/OSC2/CLKOUT - Port A

16

RA7/OSC1/CLKIN - Port A

17

RA0/AN0 - Port A

18

RA1/AN1 - Port A

Pin Layout
PIC16F628 Microchip IC

Dimensional Drawing
DIP 18 Dimension Drawing

Technical Data

Data Sheet

Microchip - Datasheet for PIC16F628A-I/P

Application Notes

Microchip - Application Notes for PIC16F628A-I/P





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