PIC18F45J10T-I/ML(2009) 查看數據表（PDF） - Microchip Technology

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PIC18F45J10T-I/ML
(Rev.:2009)

28/40/44-Pin High-Performance, RISC Microcontrollers

Microchip Technology 

PIC18F45J10 FAMILY

TABLE 1-3: PIC18F44J10/45J10 PINOUT I/O DESCRIPTIONS (CONTINUED)

Pin Name

Pin Number

Pin Buffer

PDIP QFN TQFP Type Type

Description

PORTB is a bidirectional I/O port. PORTB can be

software programmed for internal weak pull-ups on

all inputs.

RB0/INT0/FLT0/AN12 33 9

RB0

INT0

FLT0

AN12

8

I/O TTL Digital I/O.

I

ST

External Interrupt 0.

I

ST

PWM Fault input for Enhanced CCP1.

I Analog Analog input 12.

RB1/INT1/AN10

RB1

INT1

AN10

34 10

9

I/O TTL Digital I/O.

I

ST

External Interrupt 1.

I Analog Analog input 10.

RB2/INT2/AN8

RB2

INT2

AN8

35 11 10

I/O TTL Digital I/O.

I

ST

External Interrupt 2.

I Analog Analog input 8.

RB3/AN9/CCP2

RB3

AN9

CCP2(1)

36 12 11

I/O TTL Digital I/O.

I Analog Analog Input 9.

I/O ST

Capture 2 input/Compare 2 output/PWM2 output.

RB4/KBI0/AN11

RB4

KBI0

AN11

37 14 14

I/O TTL Digital I/O.

I TTL Interrupt-on-change pin.

I Analog Analog Input 11.

RB5/KBI1/C1OUT

RB5

KBI1

C1OUT

38 15 15

I/O TTL Digital I/O.

I TTL Interrupt-on-change pin.

O

—

Comparator 1 output.

RB6/KBI2/PGC

RB6

KBI2

PGC

39 16 16

I/O TTL Digital I/O.

I TTL Interrupt-on-change pin.

I/O ST

In-Circuit Debugger and ICSP™ programming

clock pin.

RB7/KBI3/PGD

RB7

KBI3

PGD

40 17 17

I/O TTL Digital I/O.

I TTL Interrupt-on-change pin.

I/O ST

In-Circuit Debugger and ICSP programming

data pin.

Legend: TTL = TTL compatible input

ST = Schmitt Trigger input with CMOS levels

O = Output

CMOS = CMOS compatible input or output

I

= Input

P

= Power

Note 1: Default assignment for CCP2 when Configuration bit, CCP2MX, is set.

2: Alternate assignment for CCP2 when Configuration bit, CCP2MX, is cleared.

DS39682E-page 18

© 2009 Microchip Technology Inc.

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