PIC18LF4331T-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18LF4331T-I/SO

28/40/44-Pin Enhanced Flash Microcontrollers with nanoWatt Technology, High-Performance PWM and A/D

Microchip Technology 

PIC18F2331/2431/4331/4431

TABLE 1-3: PIC18F4331/4431 PINOUT I/O DESCRIPTIONS (CONTINUED)

Pin Name

Pin Number

Pin Buffer

PDIP TQFP QFN Type Type

Description

PORTE is a bidirectional I/O port.

RE0/AN6

RE0

AN6

8 25 25

I/O ST

Digital I/O.

I Analog Analog Input 6.

RE1/AN7

RE1

AN7

9 26 26

I/O ST

Digital I/O.

I Analog Analog Input 7.

RE2/AN8

RE2

AN8

10 27 27

I/O ST

Digital I/O.

I Analog Analog Input 8.

VSS

12, 6, 29 6, 30, P — Ground reference for logic and I/O pins.

31

31

VDD

11, 7, 28 7, 8, P — Positive supply for logic and I/O pins.

32

28, 29

NC

— 12,13, 13 NC NC No connect.

33, 34

Legend:

Note 1:

TTL = TTL compatible input

CMOS = CMOS compatible input or output

ST = Schmitt Trigger input with CMOS levels

I

= Input

O = Output

P

= Power

RC3 is the alternate pin for T0CKI/T5CKI; RC4 is the alternate pin for SDI/SDA; RC5 is the alternate pin

for SCK/SCL; RC7 is the alternate pin for SDO.

2: RD4 is the alternate pin for FLTA.

3: RD5 is the alternate pin for PWM4.

DS39616D-page 24

 2010 Microchip Technology Inc.

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