PIC18F24J50 View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18F24J50

28/44-Pin, Low-Power, High-Performance USB Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC18F46J50 FAMILY

TABLE 1-3: PIC18F2XJ50 PINOUT I/O DESCRIPTIONS (CONTINUED)

Pin Number

Pin Name

28-SPDIP/

Pin Buffer

SSOP/ 28-QFN Type Type

SOIC

Description

VSS1

8

5

P

— Ground reference for logic and I/O pins.

VSS2

19

16

——

VDD

20

17

P

— Positive supply for peripheral digital logic and I/O

pins.

VDDCORE/VCAP

VDDCORE

VCAP

6

3

— — Core logic power or external filter capacitor

connection.

P

—

Positive supply for microcontroller core logic

(regulator disabled).

P

—

External filter capacitor connection (regulator

enabled).

VUSB

14

11

P

— USB voltage input pin.

Legend:

TTL = TTL compatible input

ST = Schmitt Trigger input with CMOS levels

I = Input

P = Power

DIG = Digital output

CMOS

Analog

O

OD

I2C™

= CMOS compatible input or output

= Analog input

= Output

= Open-Drain (no P diode to VDD)

= Open-Drain, I2C-specific

Note 1: RA7 and RA6 will be disabled if OSC1 and OSC2 are used for the clock function.

 2011 Microchip Technology Inc.

DS39931D-page 21

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