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PIC18F4431-E/P

Microchip Technology

PIC18F4431-E/P by Microchip Technology

PIC18F4431-E/P by Microchip Technology is an 8-bit microcontroller with 40 terminals, operating at a max frequency of 40 MHz. It features 768 bytes of RAM, 256 bytes of data EEPROM, and 8192 ROM words. Ideal for automotive applications due to its temperature grade and low power mode capabilities.

Median Price

$7.510

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Microchip Technology

USA . 277 parts In-Stock

1+ parts

$6.950

100+ parts

$6.650

1k+ parts

$6.100

10k+ parts

$5.810

277

$6.950

$6.650

$6.100

$5.810

Mouser Electronics

USA . 27 parts In-Stock

1+ parts

$8.070

100+ parts

-

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-

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27

$8.070

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-

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 550 parts In-Stock

1+ parts

$8.820

100+ parts

-

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550

$8.820

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NAC Semi

USA . 220 parts In-Stock

1+ parts

$9.260

100+ parts

$8.400

1k+ parts

$7.680

10k+ parts

-

220

$9.260

$8.400

$7.680

-

Vyrian

USA . 5,244 parts In-Stock

1+ parts

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5,244

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

AZTECH Wire

Italy . 658 parts In-Stock

1+ parts

$4.884

100+ parts

-

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658

$4.884

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-

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Aranea Global

USA . 50 parts In-Stock

1+ parts

$8.644

100+ parts

-

1k+ parts

$8.298

10k+ parts

-

50

$8.644

-

$8.298

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Ampacity Inc.

Singapore . 1 parts In-Stock

1+ parts

$12.860

100+ parts

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1

$12.860

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Lixinc

USA . 9,147 parts In-Stock

1+ parts

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9,147

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Fulton Briggs Corp.

USA . 4,196 parts In-Stock

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4,196

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Perfect Parts

USA . 74 parts In-Stock

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74

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Overview

Discover the cutting-edge PIC18F4431-E/P microcontroller by Microchip Technology, a powerhouse of innovation and reliability in the field of embedded systems. Designed for a wide range of applications, this versatile device offers high performance, low power consumption, and seamless connectivity through features like EUSART and SSP. With its robust construction and advanced peripherals like BOR, POR, PWM, and TIMER, the PIC18F4431-E/P ensures optimal functionality and efficiency in automotive-grade environments. Embrace the future of technology with this top-of-the-line microcontroller, where quality meets value to exceed customer expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is lightweight and durable, making the product reliable for various applications.

Maximum Supply Voltage: 5.5 V

Allows for flexibility in power supply options and compatibility with a wide range of voltage sources.

On Chip Data RAM Width: 8

Provides sufficient memory storage for data processing and efficient operation.

Screening Level: TS 16949

Compliance with TS 16949 standards ensures high quality and reliability in automotive applications.

Package Shape: RECTANGULAR

Compact and space-efficient design for easy integration into different systems.

Bit Size: 8

Suitable for handling basic to moderate complexity tasks efficiently.

Power Supplies (V): 5

Stable and standard power supply voltage for consistent performance.

No. of Terminals: 40

Sufficient number of terminals for versatile connectivity options.

Package Style (Meter): IN-LINE

Streamlined design for efficient PCB layout and space utilization.

Minimum Supply Voltage: 4.2 V

Provides a range of power supply options for enhanced flexibility in different applications.

Maximum Operating Temperature: 125 °C

High operating temperature range suitable for automotive and industrial applications.

CPU Family: PIC18

Utilizes the reliable and widely-used PIC18 architecture for seamless integration and programming.

No. of External Interrupts: 3

Allows for efficient handling of external events and interrupts in real-time applications.

Minimum Operating Temperature: -40 °C

Wide operating temperature range suitable for harsh environmental conditions.

Terminal Finish: MATTE TIN

Corrosion-resistant finish for long-term reliability and durability.

ADC Channels: YES

Integrated analog-to-digital converters for versatile input signal processing.

Terminal Position: DUAL

Dual terminal positioning for enhanced stability and connectivity.

ROM Words: 8192

Sufficient storage capacity for program memory and firmware updates.

Maximum Seated Height: 6.35 mm

Low-profile design for space-constrained applications.

Width: 15.24 mm

Compact width for efficient PCB layout and space utilization.

Data EEPROM Size: 256

Integrated EEPROM storage for data retention and non-volatile memory storage.

Peripherals: BOR, POR, PWM(6), TIMER(6), WDT

Various integrated peripherals for enhanced functionality and application support.

Maximum Clock Frequency: 40 MHz

High-speed clock frequency for efficient data processing and performance.

Length: 51.753 mm

Optimal length for versatility in packaging and system integration.

Temperature Grade: AUTOMOTIVE

Automotive-grade temperature range for reliable operation in automotive applications.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture for efficient and fast data processing in microcontroller applications.

No. of Timers: 6

Multiple timers for precise timing control and synchronization in various applications.

RAM Bytes: 768

Sufficient RAM capacity for data storage and processing in real-time applications.

Technology: CMOS

CMOS technology for low power consumption and efficient operation.

Terminal Form: THROUGH-HOLE

Through-hole terminal form for easy and secure soldering in PCB assembly.

Analog To Digital Convertors: 9-Ch 10-Bit

High-resolution ADC channels for accurate analog signal processing.

Maximum Supply Current: 15 mA

Low supply current for energy-efficient operation and reduced power consumption.

Nominal Supply Voltage: 5 V

Standard supply voltage for compatibility with numerous power sources and systems.

PWM Channels: YES

Integrated PWM channels for precise and efficient pulse width modulation control.

Connectivity: EUSART, SSP

Various communication interfaces for seamless connectivity with external devices and systems.

ROM Programmability: FLASH

Flash memory for easy and flexible program updates and modifications.

Terminal Pitch: 2.54 mm

Standard terminal pitch for easy integration into standard PCB layouts and designs.

Format: FIXED POINT

Fixed-point format for efficient mathematical calculations and data processing.

Speed: 40 rpm

Optimal speed for precise motor control and automation applications.

Low Power Mode: YES

Low power mode for energy-efficient operation and extended battery life.

On Chip Program ROM Width: 16

Sufficient width for on-chip program storage and operation.

No. of I/O Lines: 36

Multiple I/O lines for versatile input/output configurations and connectivity.

Technical Specifications

Microcontrollers PIC18F4431-E/P attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

8

Boundary Scan:

NO

CPU Family:

PIC18

Maximum Clock Frequency:

40 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

R-PDIP-T40

JESD-609 Code:

e3

Length:

51.753 mm

Low Power Mode:

YES

No. of External Interrupts:

3

No. of I/O Lines:

36

No. of Serial I/Os:

1

No. of Terminals:

40

No. of Timers:

6

On Chip Data RAM Width:

8

On Chip Program ROM Width:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP40,.6

Package Shape:

Package Style (Meter):

IN-LINE

Power Supplies (V):

5

Qualification:

Not Qualified

RAM Bytes:

768

ROM Words:

8192

ROM Programmability:

FLASH

Screening Level:

TS 16949

Maximum Seated Height:

6.35 mm

Speed:

40 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

15 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.2 V

Nominal Supply Voltage:

5 V

Surface Mount:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width:

15.24 mm

Peripheral IC Type:

Data EEPROM Size:

256

Connectivity:

EUSART, SSP

Peripherals:

BOR, POR, PWM(6), TIMER(6), WDT

Analog To Digital Convertors:

9-Ch 10-Bit

Trade Compliance

PIC18F4431-E/P Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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