PIC18F45K80-I Datasheet, PDF(35/622 Page) Microchip Technology – 28/40/44/64-Pin, Enhanced Flash Microcontrollers with ECAN and nanoWatt XLP Technology

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PIC18F45K80-I Datasheet, PDF (35/622 Pages) Microchip Technology – 28/40/44/64-Pin, Enhanced Flash Microcontrollers with ECAN and nanoWatt XLP Technology

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PIC18F66K80 FAMILY

TABLE 1-6: PIC18F6XK80 PINOUT I/O DESCRIPTIONS (CONTINUED)

Pin Name

Pin Pin Buffer

Num Type Type

Description

PORTB is a bidirectional I/O port.

RB0/AN10/FLT0/INT0

13

RB0

I/O ST/ Digital I/O.

CMOS

AN10

I Analog Analog Input 10.

FLT0

I

ST Enhanced PWM Fault input for ECCP1.

INT0

I

ST External Interrupt 0.

RB1/AN8/CTDIN/INT1

14

RB1

I/O ST/ Digital I/O.

CMOS

AN8

I Analog Analog Input 8.

CTDIN

I

ST CTMU pulse delay input.

INT1

I

ST External Interrupt 1.

RB2/CANTX/CTED1/

15

INT2

RB2

I/O ST/ Digital I/O.

CMOS

CANTX

O CMOS CAN bus TX.

CTED1

I

ST CTMU Edge 1 input.

INT2

I

ST External Interrupt 2.

RB3/CANRX/CTED2/

16

INT3

RB3

I/O ST/ Digital I/O.

CMOS

CANRX

I

ST CAN bus RX.

CTED2

I

ST CTMU Edge 2 input.

INT3

I

ST External Interrupt 3.

RB4/AN9/CTPLS/KBI0

20

RB4

I/O ST/ Digital I/O.

CMOS

AN9

I Analog Analog Input 9.

CTPLS

O

ST CTMU pulse generator output.

KBI0

I

ST Interrupt-on-change pin.

RB5/T0CKI/T3CKI/CCP5/ 21

KBI1

RB5

I/O ST/ Digital I/O.

CMOS

T0CKI

I

ST Timer0 external clock input.

T3CKI

I

ST Timer3 external clock input.

CCP5

I/O ST/ Capture 5 input/Compare 5 output/PWM5 output.

CMOS

KBI1

Legend:

I

ST Interrupt-on-change 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 35

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