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PIC18F4550-I/P

Microchip Technology

PIC18F4550-I/P by Microchip Technology

PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.

Median Price

$7.290

Lifecycle Status

Suppliers In-Stock

27

In-Stock Inventory

1k+

Distributors (Authorized)

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

Microchip Technology

USA . 40 parts In-Stock

1+ parts

$6.480

100+ parts

$6.160

1k+ parts

$5.670

10k+ parts

$5.400

40

$6.480

$6.160

$5.670

$5.400

Farnell

UK . 639 parts In-Stock

1+ parts

$6.570

100+ parts

$5.750

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-

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639

$6.570

$5.750

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Verical

USA . 1,930 parts In-Stock

1+ parts

$6.723

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1,930

$6.723

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Chip1Stop

Japan . 170 parts In-Stock

1+ parts

$7.290

100+ parts

$6.520

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170

$7.290

$6.520

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DigiKey

USA . 900 parts In-Stock

1+ parts

$7.310

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$7.310

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Mouser Electronics

USA . 132 parts In-Stock

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$7.500

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$7.500

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Newark

USA . 216 parts In-Stock

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$7.530

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$7.530

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Element14

Singapore . 510 parts In-Stock

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$10.640

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$10.430

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510

$10.640

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Master Electronics

USA . 300 parts In-Stock

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$7.130

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$7.080

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Avnet

USA . 10 parts In-Stock

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Distributors (In-Stock)

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TME

Poland . 33 parts In-Stock

1+ parts

$8.560

100+ parts

$7.690

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$8.560

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Nova Conductors

Japan . 150 parts In-Stock

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$8.598

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$8.598

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Schukat

Germany . 32 parts In-Stock

1+ parts

$13.580

100+ parts

$9.013

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$13.580

$9.013

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Chip Stock

USA . 6,410 parts In-Stock

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Cyclops Electronics Ltd

UK . 2,028 parts In-Stock

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Vyrian

USA . 1,201 parts In-Stock

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IBS Electronics

USA . 320 parts In-Stock

1+ parts

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$9.271

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$9.116

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$9.271

$9.116

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Infinite Electronics LLP

India . 140 parts In-Stock

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Huijzer Components

Netherlands . 65 parts In-Stock

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Micros

Poland . 10 parts In-Stock

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$10.264

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10

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Partservice

France . 10 parts In-Stock

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$9.913

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$9.913

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$9.913

10

-

$9.913

$9.913

$9.913

Micros sp.j. W. Kędra i J. Lic

Poland . 10 parts In-Stock

1+ parts

-

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$10.618

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$10.618

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$10.618

10

-

$10.618

$10.618

$10.618

ComSIT Distribution GmbH

Germany . 7 parts In-Stock

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Holdelec - ElecDif-Pro

France . 5 parts In-Stock

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Prism Electronics

USA . 3 parts In-Stock

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Quantum Digital Technology

USA . 2 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 1 parts In-Stock

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Distributors (Availability)

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Corohmni

South Africa . 1,111 parts In-Stock

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$3.590

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$3.590

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Semicontronic

India . 2,042 parts In-Stock

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$5.400

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$5.265

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$5.238

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2,042

$5.400

$5.265

$5.238

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Modulus Dynamics

Lithuania . 3,561 parts In-Stock

1+ parts

$8.360

100+ parts

$8.360

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$8.360

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3,561

$8.360

$8.360

$8.360

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Advanced Electronics

New Zealand . 27 parts In-Stock

1+ parts

$8.611

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$8.180

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$8.180

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27

$8.611

$8.180

$8.180

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Ampacity Inc.

Singapore . 1,247 parts In-Stock

1+ parts

$11.510

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1,247

$11.510

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Microchip USA

USA . 3,946 parts In-Stock

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$22.932

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$22.932

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Aztec Data Supply Inc.

USA . 2,369 parts In-Stock

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$57.440

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2,369

$57.440

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Continental Prestige Electronics

USA . 10 parts In-Stock

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$66.050

100+ parts

$63.400

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10

$66.050

$63.400

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A-Z Elektronik GmbH

Germany . 8,071 parts In-Stock

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West Coast Incorporated

USA . 7,105 parts In-Stock

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Perfect Parts

USA . 5,139 parts In-Stock

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Argo Parts USA

USA . 4,725 parts In-Stock

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4,725

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Epart123

USA . 4,500 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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Lixinc

USA . 2,336 parts In-Stock

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Robosynatics

Brazil . 2,196 parts In-Stock

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Lucentia Tech

USA . 2,196 parts In-Stock

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$8.193

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$8.026

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$8.026

2,196

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$8.193

$8.026

$8.026

Netroflash

USA . 2,000 parts In-Stock

1+ parts

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100+ parts

$8.426

1k+ parts

$8.168

10k+ parts

$7.996

2,000

-

$8.426

$8.168

$7.996

RC Electronics

USA . 1,956 parts In-Stock

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1,956

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Infinite Electronics LLP (Excess)

. 1,003 parts In-Stock

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S.R.D Solutions

India . 1,000 parts In-Stock

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Eastek

USA . 120 parts In-Stock

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120

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GreenTree Electronics

Israel . 120 parts In-Stock

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120

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Assy Fe

Spain . 1 parts In-Stock

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Overview

Experience top-notch performance and reliability with the PIC18F4550-I/P microcontroller from Microchip Technology. As a leader in the industry, Microchip Technology ensures cutting-edge technology and innovation in every product they create. This versatile microcontroller is perfect for a wide range of applications, offering exceptional value and advantages to customers looking for a high-quality solution. With features like multiple peripherals, low power mode, and connectivity options including USB, this microcontroller provides unmatched flexibility and efficiency for your projects. Trust Microchip Technology to deliver excellence in every aspect, setting new standards for performance and functionality.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the microcontroller, ensuring it can withstand various environmental conditions.

Maximum Supply Voltage: 5.5 V

Allows for flexibility in power supply options, giving the user more choices in designing their system.

On Chip Data RAM Width: 8

Having a wider data RAM width allows for faster data processing and storage capabilities.

Screening Level: TS 16949

This indicates that the product has undergone a high level of quality control and testing, ensuring reliability in performance.

Package Shape: RECTANGULAR

The rectangular shape makes it easy to integrate the microcontroller into various systems and designs efficiently.

Bit Size: 8

An 8-bit microcontroller offers a good balance between computational power and cost-effectiveness for many applications.

Power Supplies (V): 2.5/5

Supports multiple power supply options, allowing for versatility in design and power efficiency.

No. of Terminals: 40

With a high number of terminals, this microcontroller can connect to various external components and peripherals, enhancing its functionality.

Package Style (Meter): IN-LINE

The in-line package style saves space and simplifies PCB layout, making it easier to integrate into compact systems.

Minimum Supply Voltage: 4.2 V

With a low minimum supply voltage, this microcontroller can operate efficiently even in low-power scenarios.

Maximum Operating Temperature: 85 °C

Suitable for industrial applications where higher temperatures may be present, ensuring reliable operation in harsh environments.

CPU Family: PIC18

Part of a well-established and widely used CPU family, providing reliability and a proven track record in various applications.

No. of External Interrupts: 3

Allows for efficient handling of external events and interruptions, enhancing the microcontroller's versatility in real-time applications.

Minimum Operating Temperature: -40 °C

Capable of operating in extremely low temperatures, making it suitable for a wide range of environments and applications.

Terminal Finish: MATTE TIN

Provides a durable and corrosion-resistant finish for the terminals, ensuring long-term reliability in connectivity.

ADC Channels: YES

Integrated ADC channels allow for analog inputs to be converted to digital signals, expanding the microcontroller's capabilities in sensor applications.

Terminal Position: DUAL

Dual terminal position offers flexibility in PCB layout and component placement, optimizing space usage and design efficiency.

ROM Words: 16384

Large ROM capacity allows for storing a significant amount of program data and instructions, enabling complex functionalities in the microcontroller.

Maximum Seated Height: 6.35 mm

Low profile height saves space and allows for compact designs, making it suitable for applications with size constraints.

Width: 15.24 mm

Compact width size enables easy integration into various system layouts, especially in space-constrained applications.

Data EEPROM Size: 256

Sufficient EEPROM size for storing data that needs to be retained even when power is turned off, enhancing data persistence in the microcontroller.

Peripherals: BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT

A wide range of peripherals such as Brown-out Reset, Comparators, PWM, Timers, and Watchdog Timer enhance the microcontroller's capabilities for various applications.

Maximum Clock Frequency: 48 MHz

High clock frequency allows for fast processing speed and efficient performance in demanding applications.

Length: 51.753 mm

Optimal length size for easy integration into different system layouts, providing versatility in design options.

Temperature Grade: INDUSTRIAL

Designed to operate reliably in industrial temperature ranges, making it suitable for rugged environments and industrial applications.

Peripheral IC Type: MICROCONTROLLER, RISC

Utilizing RISC architecture provides efficient and fast processing speeds, enhancing overall performance in various applications.

No. of Timers: 4

Multiple timers allow for precise timing control and event scheduling, enhancing the microcontroller's capabilities in real-time applications.

RAM Bytes: 2048

A sufficient amount of RAM for temporary data storage and efficient processing, enabling the microcontroller to handle complex tasks smoothly.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, making the microcontroller energy-efficient and reliable in various environments.

Terminal Form: THROUGH-HOLE

Through-hole terminals provide sturdy connections and ease of soldering, ensuring reliable connectivity in the microcontroller's application.

Analog To Digital Convertors: 13-Ch 10-Bit

Having multiple ADC channels with 10-bit resolution allows for accurate analog signal conversion, enhancing the microcontroller's sensor interface capabilities.

Maximum Supply Current: 50 mA

With a low supply current requirement, the microcontroller operates efficiently and conserves power, making it suitable for battery-powered devices.

Nominal Supply Voltage: 5 V

Standard 5V supply voltage ensures compatibility with a wide range of power sources and simplifies system integration.

PWM Channels: YES

Integrated PWM channels enable precise control of pulse-width modulation signals, enhancing the microcontroller's capability in motor control and power management.

Connectivity: EUSART, MSSP, USB

Various connectivity options such as EUSART, MSSP, and USB enable communication with external devices and peripherals, expanding the microcontroller's interfacing capabilities.

ROM Programmability: FLASH

Flash programmability allows for easy and quick updates to the microcontroller's firmware, enhancing flexibility and adaptability in applications.

Terminal Pitch: 2.54 mm

Standard terminal pitch simplifies PCB design and component placement, ensuring compatibility with commonly used components and connectors.

Format: FIXED POINT

Fixed-point format offers efficient data processing capabilities without the complexity of floating-point operations, suitable for many embedded applications.

Speed: 48 rpm

With a high speed capability, the microcontroller can handle fast processing tasks and real-time operations efficiently.

Low Power Mode: YES

The low power mode feature allows the microcontroller to conserve energy and extend battery life in portable or energy-efficient devices.

On Chip Program ROM Width: 16

Having a wider program ROM width enables the microcontroller to store larger program codes, supporting advanced functionalities in the application.

No. of I/O Lines: 35

A high number of I/O lines provide flexibility in interfacing with external devices and peripherals, enhancing the microcontroller's versatility in system integration.

Technical Specifications

Microcontrollers PIC18F4550-I/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:

48 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:

35

No. of Serial I/Os:

1

No. of Terminals:

40

No. of Timers:

4

On Chip Data RAM Width:

8

On Chip Program ROM Width:

16

Maximum Operating Temperature:

85 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):

2.5/5

Qualification:

Not Qualified

RAM Bytes:

2048

ROM Words:

16384

ROM Programmability:

FLASH

Screening Level:

TS 16949

Maximum Seated Height:

6.35 mm

Speed:

48 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

50 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, MSSP, USB

Peripherals:

BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT

Analog To Digital Convertors:

13-Ch 10-Bit

Trade Compliance

PIC18F4550-I/P Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

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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