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ATMEGA168PA-AU

Microchip Technology

ATMEGA168PA-AU by Microchip Technology

ATMEGA168PA-AU by Microchip: 8-bit RISC CPU, 20 MHz clock, 1024 RAM bytes. Ideal for industrial applications requiring low power mode, with SPI, TWI, USART connectivity and 8-Ch 10-Bit ADC channels.

Median Price

$2.230

Lifecycle Status

Suppliers In-Stock

39

In-Stock Inventory

1k+

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

Rochester

USA . 124,652 parts In-Stock

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$1.460

100+ parts

$1.430

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$1.400

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Verical

USA . 1,420 parts In-Stock

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$1.804

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$1.804

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Farnell

UK . 19 parts In-Stock

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$1.870

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$1.550

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$1.520

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19

$1.870

$1.550

$1.520

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Chip1Stop

Japan . 1,420 parts In-Stock

1+ parts

$2.210

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$1.810

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$1.630

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$1.590

1,420

$2.210

$1.810

$1.630

$1.590

Arrow

USA . 1,459 parts In-Stock

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$2.223

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$1.995

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DigiKey

USA . 15,098 parts In-Stock

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$2.230

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$1.850

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Mouser Electronics

USA . 2,214 parts In-Stock

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Microchip Technology

USA . 52 parts In-Stock

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$1.850

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$1.690

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$1.630

52

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Newark

USA . 1,409 parts In-Stock

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$2.300

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Element14

Singapore . 2,230 parts In-Stock

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Bürklin Elektronik

Germany . 343 parts In-Stock

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$2.510

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Distrelec

Netherlands . 1,190 parts In-Stock

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$2.637

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Adafruit Industries

USA . 1,000 parts In-Stock

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$81.735

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$77.648

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EBV Elektronik

Germany . 7,250 parts In-Stock

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RS (Exports)

UK . 5,385 parts In-Stock

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Master Electronics

USA . 985 parts In-Stock

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Digiode

USA . 771 parts In-Stock

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TME

Poland . 148 parts In-Stock

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Nova Conductors

Japan . 64 parts In-Stock

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Chip Stock

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Sensible Micro Corp

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Vyrian

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Micros sp.j. W. Kędra i J. Lic

Poland . 3,000 parts In-Stock

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Micros

Poland . 1,996 parts In-Stock

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Electro Sonic

Canada . 1,085 parts In-Stock

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IBS Electronics

USA . 988 parts In-Stock

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Schukat

Germany . 785 parts In-Stock

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Cogito LLC

Ukraine . 540 parts In-Stock

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PC Components Company LLC

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Bristol Electronics

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Partservice

France . 86 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 84 parts In-Stock

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Atlantic Semiconductor

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Pegasus Components GmbH

Germany . 40 parts In-Stock

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Rebound Electronics

UK . 24 parts In-Stock

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Cyclops Electronics Ltd

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ECAB

Sweden . 2 parts In-Stock

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NexGen Digital

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Distributors (Availability)

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Ampacity Inc.

Singapore . 9,546 parts In-Stock

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$1.240

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Corphita

USA . 376 parts In-Stock

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Vigor

Singapore . 154 parts In-Stock

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Argo Parts USA

USA . 3,673 parts In-Stock

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Semicontronic

India . 9,285 parts In-Stock

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$2.700

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$2.632

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$2.619

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$2.619

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Andel Nordic

Denmark . 3,874 parts In-Stock

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$7.880

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$5.513

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$5.513

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$5.513

Corohmni

South Africa . 345 parts In-Stock

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$49.591

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Aztec Data Supply Inc.

USA . 3,008 parts In-Stock

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

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$81.735

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$77.648

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$77.648

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Metaverse IC Inc.

Canada . 90,000 parts In-Stock

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RC Electronics

USA . 49,059 parts In-Stock

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$2.070

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$1.830

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$1.830

Perfect Parts

USA . 40,600 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 27,400 parts In-Stock

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Technoshack Inc. (Excess)

Canada . 24,445 parts In-Stock

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Lixinc

USA . 17,168 parts In-Stock

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Formix International (Excess)

India . 14,000 parts In-Stock

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Infinite Electronics LLP (Excess)

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A-Z Elektronik GmbH

Germany . 6,872 parts In-Stock

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iodParts Technologies Inc.

India . 6,559 parts In-Stock

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GreenTree Electronics

Israel . 6,000 parts In-Stock

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Allen Electronics Distributors

USA . 5,470 parts In-Stock

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Kepictronics

USA . 5,300 parts In-Stock

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Futuretech Components

Singapore . 5,000 parts In-Stock

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Alle Elektronik GmbH

Germany . 4,581 parts In-Stock

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Glotronic Ltd.

UK . 3,500 parts In-Stock

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Fulton Briggs Corp.

USA . 3,447 parts In-Stock

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Kulean Microsystems

USA . 3,150 parts In-Stock

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$1.890

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$1.890

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$1.890

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$1.890

Robosynatics

Brazil . 2,759 parts In-Stock

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$37.719

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$36.949

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$36.949

2,759

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$37.719

$36.949

$36.949

Lucentia Tech

USA . 2,759 parts In-Stock

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$37.719

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$36.949

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$36.949

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$36.949

$36.949

Eastek

USA . 860 parts In-Stock

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Modulus Dynamics

Lithuania . 700 parts In-Stock

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S.R.D Solutions

India . 500 parts In-Stock

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Authorized Procurement Solutions

USA . 433 parts In-Stock

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Supply Digital

USA . 178 parts In-Stock

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Speed Components Ltd (Excess)

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Overview

Elevate your project with the ATMEGA168PA-AU microcontroller by Microchip Technology. Known for their high-quality products, Microchip Technology delivers exceptional performance and reliability. This versatile microcontroller is perfect for a wide range of applications, offering customers value and benefits like low power consumption, multiple connectivity options, and a variety of peripherals. Whether you're working on a robotics project or designing a smart home device, the ATMEGA168PA-AU is the perfect solution to bring your ideas to life.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the microcontroller, ensuring a longer lifespan.

Surface Mount: YES

Allows for easy and efficient assembly onto circuit boards, saving time and effort in production.

Maximum Supply Voltage: 5.5 V

Can handle higher voltage inputs, offering flexibility in power supply options.

On Chip Data RAM Width: 8

Provides sufficient memory for data storage and processing, enabling faster operations.

Package Shape: SQUARE

Optimal shape for space-saving on the circuit board, maximizing efficiency in design.

Bit Size: 8

Suitable for handling basic computing tasks efficiently, making it a cost-effective option for various applications.

DAC Channels: YES

Allows for analog signal output, expanding the range of applications that can be supported.

Power Supplies (V): 2/5

Supports multiple power supply options, enhancing compatibility with different systems.

No. of Terminals: 32

Offers ample connection points for interfacing with other components, increasing versatility.

Package Style (Meter): FLATPACK, THIN PROFILE

Slim profile saves space on the circuit board, ideal for compact designs.

Minimum Supply Voltage: 4.5 V

Operates efficiently even at lower voltage levels, ensuring reliability in various conditions.

Maximum Operating Temperature: 85 °C

Can withstand high temperatures, suitable for industrial and harsh environments.

CPU Family: AVR RISC

Utilizes efficient RISC architecture, enabling fast and reliable processing of instructions.

No. of External Interrupts: 2

Allows for external events to trigger immediate responses, enhancing real-time capabilities.

Minimum Operating Temperature: -40 °C

Works reliably in cold environments, ensuring consistent performance in extreme conditions.

Terminal Finish: MATTE TIN

Provides a corrosion-resistant finish on the terminals, ensuring long-term reliability.

ADC Channels: YES

Enables conversion of analog signals to digital data, expanding the range of input sources.

Terminal Position: QUAD

Arrangement of terminals facilitates easy connection and integration into the circuit board layout.

ROM Words: 8192

Ample ROM storage capacity for program code, allowing for complex algorithms and functionality.

Maximum Seated Height: 1.2 mm

Low profile design saves space and allows for compact product designs.

RAM Words: 1024

Sufficient RAM capacity for temporary data storage, facilitating smooth operation of programs.

Width: 7 mm

Compact width enables space-efficient placement on the circuit board.

Data EEPROM Size: 512

Additional storage space for non-volatile data, ensuring data persistence across power cycles.

Peripherals: BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT

Comprehensive set of peripherals enhances functionality and compatibility with various applications.

Maximum Clock Frequency: 20 MHz

High clock frequency allows for fast execution of instructions, improving overall performance.

Peak Reflow Temperature °C: 260

Can withstand high temperatures during manufacturing processes, ensuring reliability during assembly.

Length: 7 mm

Compact length enables space-efficient placement on the circuit board.

Temperature Grade: INDUSTRIAL

Designed to operate reliably in industrial environments with varying temperature conditions.

Peripheral IC Type: MICROCONTROLLER, RISC

Integrated microcontroller with RISC architecture for efficient processing and control capabilities.

No. of Timers: 3

Multiple timers for scheduling tasks and events, enhancing time-based functionalities.

RAM Bytes: 1024

Provides sufficient memory for data storage and processing, ensuring smooth operation of programs.

Technology: CMOS

Utilizes CMOS technology for low power consumption and high noise immunity, ideal for battery-powered devices.

Terminal Form: GULL WING

Terminal layout facilitates easy soldering during assembly, ensuring reliable connections.

Analog To Digital Convertors: 8-Ch 10-Bit

High-resolution ADCs enable accurate conversion of analog signals, suitable for sensor interfacing.

Maximum Supply Current: 2.7 mA

Low supply current consumption ensures energy efficiency and prolongs battery life.

Nominal Supply Voltage: 5 V

Standard supply voltage compatibility for seamless integration into various systems.

PWM Channels: YES

Supports Pulse Width Modulation output, essential for controlling motor speed and analog signal generation.

Connectivity: SPI, TWI, USART

Multiple communication interfaces enable seamless connectivity with external devices and peripherals.

ROM Programmability: FLASH

Program code can be easily modified and updated in FLASH memory, facilitating firmware updates.

Terminal Pitch: 0.8 mm

Optimal terminal spacing for reliable connections and easy soldering during assembly.

Format: FIXED POINT

Fixed-point arithmetic support for efficient numerical calculations and precision control applications.

Speed: 20 rpm

Capable of handling tasks at a speed of 20 revolutions per minute, suitable for speed control and monitoring applications.

Low Power Mode: YES

Features low power mode for energy-saving operation and extended battery life in power-constrained applications.

On Chip Program ROM Width: 16

Provides sufficient storage for program code, enabling the implementation of complex algorithms and functionality.

No. of I/O Lines: 23

Multiple I/O lines for interfacing with external devices and sensors, enhancing connectivity and versatility.

Technical Specifications

Microcontrollers ATMEGA168PA-AU attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

IT ALSO OPERATES 1.8V AT 4 MHZ

Address Bus Width:

0

Bit Size:

8

Boundary Scan:

NO

CPU Family:

AVR RISC

Maximum Clock Frequency:

20 MHz

DAC Channels:

YES

DMA Channels:

NO

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-PQFP-G32

JESD-609 Code:

e3

Length:

7 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

1

No. of External Interrupts:

2

No. of I/O Lines:

23

No. of Serial I/Os:

1

No. of Terminals:

32

No. of Timers:

3

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:

Package Equivalence Code:

QFP32,.35SQ,32

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

2/5

Qualification:

Not Qualified

RAM Bytes:

1024

RAM Words:

1024

ROM Words:

8192

ROM Programmability:

FLASH

Maximum Seated Height:

1.2 mm

Speed:

20 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

2.7 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

QUAD

Width:

7 mm

Peripheral IC Type:

Data EEPROM Size:

512

Connectivity:

SPI, TWI, USART

Peripherals:

BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT

Analog To Digital Convertors:

8-Ch 10-Bit

Trade Compliance

ATMEGA168PA-AU 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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