PIC16F684 View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F684

14-Pin, Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology

Microchip Technology 

16-Pin Diagram (QFN)

PIC16F684

RA5/T1CKI/OSC1/CLKIN

RA4/AN3/T1G/OSC2/CLKOUT

RA3/MCLR/VPP

RC5/CCP1/P1A

1

12

2

11

PIC16F684

3

10

4

9

RA0/AN0/C1IN+/ICSPDAT/ULPWU

RA1/AN1/C1IN-/VREF/ICSPCLK

RA2/AN2/T0CKI/INT/C1OUT

RC0/AN4/C2IN+

TABLE 2: QFN PIN SUMMARY

I/O Pin Analog Comparators Timers

CCP

RA0 12

AN0

C1IN+

—

—

RA1 11 AN1/VREF

C1IN-

—

—

RA2 10

AN2

C1OUT

T0CKI

—

RA3(1) 3

—

—

—

—

RA4

2

AN3

—

T1G

—

RA5

1

—

—

T1CKI

—

RC0

9

AN4

C2IN+

—

—

RC1

8

AN5

C2IN-

—

—

RC2

7

AN6

—

—

P1D

RC3

6

AN7

—

—

P1C

RC4

5

—

C2OUT

—

P1B

RC5

4

—

—

—

CCP1/P1A

—

16

—

—

—

—

—

13

—

—

—

—

Note 1: Input only.

2: Only when pin is configured for external MCLR.

Interrupts Pull-ups

Basic

IOC

IOC

INT/IOC

IOC

IOC

IOC

—

—

—

—

—

—

—

—

Y

ICSPDAT/ULPWU

Y

ICSPCLK

Y

—

Y(2)

MCLR/VPP

Y

OSC2/CLKOUT

Y

OSC1/CLKIN

—

—

—

—

—

—

—

—

—

—

—

—

—

VDD

—

VSS

© 2007 Microchip Technology Inc.

DS41202F-page 3

Share Link: