PIC12F609 Ver la hoja de datos (PDF) - Microchip Technology

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componentes Descripción

Fabricante

PIC12F609

8-Pin Flash-Based, 8-Bit CMOS Microcontrollers

Microchip Technology 

PIC12F609/615/617/12HV609/615

TABLE 1-2: PIC12F615/617/HV615 PINOUT DESCRIPTION

Name

Function

Input

Type

Output

Type

Description

GP0/AN0/CIN+/P1B/ICSPDAT

GP0

TTL CMOS General purpose I/O with prog. pull-up and interrupt-on-

change

AN0

AN

— A/D Channel 0 input

CIN+

AN

— Comparator non-inverting input

P1B

— CMOS PWM output

ICSPDAT ST CMOS Serial Programming Data I/O

GP1/AN1/CIN0-/VREF/ICSPCLK

GP1

TTL CMOS General purpose I/O with prog. pull-up and interrupt-on-

change

AN1

AN

— A/D Channel 1 input

CIN0-

AN

— Comparator inverting input

VREF

AN

— External Voltage Reference for A/D

ICSPCLK ST

— Serial Programming Clock

GP2/AN2/T0CKI/INT/COUT/CCP1/

P1A

GP2

ST CMOS General purpose I/O with prog. pull-up and interrupt-on-

change

AN2

AN

— A/D Channel 2 input

T0CKI

ST

— Timer0 clock input

INT

ST

— External Interrupt

COUT

— CMOS Comparator output

CCP1

ST CMOS Capture input/Compare input/PWM output

P1A

— CMOS PWM output

GP3/T1G*/MCLR/VPP

GP3

TTL

— General purpose input with interrupt-on-change

T1G*

ST

— Timer1 gate (count enable), alternate pin

MCLR

ST

— Master Clear w/internal pull-up

VPP

HV

— Programming voltage

GP4/AN3/CIN1-/T1G/P1B*/OSC2/

CLKOUT

GP4

TTL CMOS General purpose I/O with prog. pull-up and interrupt-on-

change

AN3

AN

— A/D Channel 3 input

CIN1-

AN

— Comparator inverting input

T1G

ST

— Timer1 gate (count enable)

P1B*

— CMOS PWM output, alternate pin

OSC2

—

XTAL Crystal/Resonator

CLKOUT

—

CMOS FOSC/4 output

GP5/T1CKI/P1A*/OSC1/CLKIN

GP5

TTL CMOS General purpose I/O with prog. pull-up and interrupt-on-

change

T1CKI

ST

— Timer1 clock input

P1A*

— CMOS PWM output, alternate pin

OSC1 XTAL

— Crystal/Resonator

CLKIN

ST

— External clock input/RC oscillator connection

VDD

VDD

Power — Positive supply

VSS

*

Legend:

VSS

Power — Ground reference

Alternate pin function.

AN=Analog input or output

CMOS=CMOS compatible input or output

ST=Schmitt Trigger input with CMOS levels TTL = TTL compatible input

HV= High Voltage

XTAL=Crystal

DS41302D-page 10

 2010 Microchip Technology Inc.

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