PIC18F26K80-I Datasheet, PDF(31/622 Page) Microchip Technology – 28/40/44/64-Pin, Enhanced Flash Microcontrollers with ECAN™ and nanoWatt XLP Technology

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PIC18F26K80-I Datasheet, PDF (31/622 Pages) Microchip Technology – 28/40/44/64-Pin, Enhanced Flash Microcontrollers with ECAN™ and nanoWatt XLP Technology

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PIC18F66K80 FAMILY

TABLE 1-5: PIC18F4XK80 PINOUT I/O DESCRIPTIONS (CONTINUED)

Pin Name

Pin Number

Pin Buffer

PDIP

QFN/

TQFP

Type

Type

Description

RD6/TX2/CK2/P1C/PSP6 29

RD6

TX2

CK2

P1C

PSP6

RD7/RX2/DT2/P1D/PSP7 30

RD7

RX2

DT2

P1D

PSP7

4

I/O ST/ Digital I/O.

CMOS

I

ST EUSART asynchronous transmit.

I/O ST EUSART synchronous clock. (See related RX2/DT2.)

O CMOS Enhanced PWM1 Output C.

I/O ST/ Parallel Slave Port data.

CMOS

5

I/O ST/ Digital I/O.

CMOS

I

ST EUSART asynchronous receive.

I/O ST EUSART synchronous data. (See related TX2/CK2.)

O CMOS Enhanced PWM1 Output D.

I/O ST/ Parallel Slave Port data.

CMOS

RE0/AN5/RD

RE0

AN5

8

25

I/O ST/ Digital I/O.

CMOS

I Analog Analog Input 5.

RD

I

ST Parallel Slave Port read strobe.

RE1/AN6/C1OUT/WR

RE1

AN6

C1OUT

9

26

I/O ST/ Digital I/O.

CMOS

I Analog Analog Input 6.

O CMOS Comparator 1 output.

WR

I

ST Parallel Slave Port write strobe.

RE2/AN7/C2OUT/CS

RE2

AN7

C2OUT

10 27

I/O ST/ Digital I/O.

CMOS

I Analog Analog Input 7.

O CMOS Comparator 2 output.

CS

I

ST Parallel Slave Port chip select.

RE3

Legend:

See the MCLR/RE3 pin.

I2Câ¢ = I2C/SMBus input buffer

CMOS = CMOS compatible input or output

ST = Schmitt Trigger input with CMOS levels

Analog = Analog input

I = Input

O

= Output

P = Power

ï£ 2010-2012 Microchip Technology Inc.

DS39977F-page 31

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