PIC18F23K20 View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18F23K20

28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC18F2XK20/4XK20

Pin Diagrams (Cont.’d)

44-pin TQFP

RC7/RX/DT

RD4/PSP4

RD5/PSP5/P1B

RD6/PSP6/P1C

RD7/PSP7/P1D

VSS

VDD

RB0/INT0/FLT0/AN12

RB1/INT1/AN10/C12IN3-

RB2/INT2/AN8

RB3/AN9/C12IN2-/CCP2(1)

1

33

2

32

3

4

PIC18F43K20

31

30

5 PIC18F44K20 29

6

7

PIC18F45K20

28

27

8 PIC18F46K20 26

9

25

10

24

11

23

NC

RC0/T1OSO/T13CKI

OSC2/CLKOUT/RA6

OSC1/CLKIN/RA7

VSS

VDD

RE2/CS/AN7

RE1/WR/AN6

RE0/RD/AN5

RA5/AN4/SS/HLVDIN/C2OUT

RA4/T0CKI/C1OUT

44-pin QFN

RC7/RX/DT

RD4/PSP4

RD5/PSP5/P1B

RD6/PSP6/P1C

RD7/PSP7/P1D

VSS

VDD

VDD

RB0/INT0/FLT0/AN12

RB1/INT1/AN10/C12IN3-

RB2/INT2/AN8

1

33

2

32

3

4

PIC18F43K20

31

30

5 PIC18F44K20 29

6 PIC18F45K20

7

28

27

8 PIC18F46K20 26

9

25

10

24

11

23

OSC2/CLKOUT/RA6

OSC1/CLKIN/RA7

VSS

VSS

VDD

VDD

RE2/CS/AN7

RE1/WR/AN6

RE0/RD/AN5

RA5/AN4/SS/HLVDIN/C2OUT

RA4/T0CKI/C1OUT

Note 1: RB3 is the alternate pin for CCP2 multiplexing.

DS41303G-page 6

 2010 Microchip Technology Inc.

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