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ATMEGA324PA-AU

Microchip Technology

ATMEGA324PA-AU by Microchip Technology

ATMEGA324PA-AU by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 20 MHz. It features 32 I/O lines, 2048 RAM bytes, and 1024 data EEPROM size. Ideal for industrial applications requiring low power mode and connectivity options like I2C, SPI, TWI, and USART.

Median Price

$4.982

Lifecycle Status

Suppliers In-Stock

35

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 765 parts In-Stock

1+ parts

$1.887

100+ parts

-

1k+ parts

-

10k+ parts

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765

$1.887

-

-

-

Farnell

UK . 83 parts In-Stock

1+ parts

$2.860

100+ parts

$2.540

1k+ parts

$2.450

10k+ parts

-

83

$2.860

$2.540

$2.450

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Mouser Electronics

USA . 3,591 parts In-Stock

1+ parts

$4.170

100+ parts

$4.140

1k+ parts

-

10k+ parts

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3,591

$4.170

$4.140

-

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DigiKey

USA . 1,345 parts In-Stock

1+ parts

$5.040

100+ parts

$4.180

1k+ parts

-

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1,345

$5.040

$4.180

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Microchip Technology

USA . 682 parts In-Stock

1+ parts

$5.040

100+ parts

$4.180

1k+ parts

$3.850

10k+ parts

$3.660

682

$5.040

$4.180

$3.850

$3.660

Newark

USA . 182 parts In-Stock

1+ parts

$5.190

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182

$5.190

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Element14

Singapore . 234 parts In-Stock

1+ parts

$7.300

100+ parts

$6.060

1k+ parts

$5.940

10k+ parts

-

234

$7.300

$6.060

$5.940

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Distrelec

Netherlands . 160 parts In-Stock

1+ parts

$7.953

100+ parts

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160

$7.953

-

-

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EBV Elektronik

Germany . 1,440 parts In-Stock

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1,440

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-

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RS (Exports)

UK . 280 parts In-Stock

1+ parts

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100+ parts

$4.923

1k+ parts

-

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280

-

$4.923

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Verical

USA . 208 parts In-Stock

1+ parts

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100+ parts

$6.341

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208

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$6.341

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Master Electronics

USA . 200 parts In-Stock

1+ parts

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100+ parts

$4.090

1k+ parts

$4.040

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200

-

$4.090

$4.040

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Rochester

USA . 1 parts In-Stock

1+ parts

-

100+ parts

$4.450

1k+ parts

$3.980

10k+ parts

$3.740

1

-

$4.450

$3.980

$3.740

Distributors (In-Stock)

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

Digiode

USA . 773 parts In-Stock

1+ parts

$4.646

100+ parts

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1k+ parts

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773

$4.646

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-

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Nova Conductors

Japan . 42 parts In-Stock

1+ parts

$4.710

100+ parts

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42

$4.710

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-

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TME

Poland . 208 parts In-Stock

1+ parts

$4.900

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208

$4.900

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-

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NAC Semi

USA . 4,320 parts In-Stock

1+ parts

$5.220

100+ parts

$4.730

1k+ parts

$4.330

10k+ parts

-

4,320

$5.220

$4.730

$4.330

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Component Electronics Inc.

Canada . 3 parts In-Stock

1+ parts

$6.150

100+ parts

$4.620

1k+ parts

$4.000

10k+ parts

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3

$6.150

$4.620

$4.000

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Chip Stock

USA . 23,500 parts In-Stock

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Vyrian

USA . 3,281 parts In-Stock

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3,281

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VNN

France . 2,979 parts In-Stock

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2,979

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-

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Micros sp.j. W. Kędra i J. Lic

Poland . 2,230 parts In-Stock

1+ parts

-

100+ parts

$4.097

1k+ parts

$4.002

10k+ parts

$4.002

2,230

-

$4.097

$4.002

$4.002

Partservice

France . 960 parts In-Stock

1+ parts

-

100+ parts

$3.736

1k+ parts

$3.736

10k+ parts

$3.736

960

-

$3.736

$3.736

$3.736

Cyclops Electronics Ltd

UK . 640 parts In-Stock

1+ parts

-

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640

-

-

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ComSIT Distribution GmbH

Germany . 620 parts In-Stock

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620

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ComSIT USA

USA . 620 parts In-Stock

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620

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Schukat

Germany . 360 parts In-Stock

1+ parts

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100+ parts

$3.543

1k+ parts

$3.381

10k+ parts

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360

-

$3.543

$3.381

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Electro Sonic

Canada . 280 parts In-Stock

1+ parts

-

100+ parts

$4.590

1k+ parts

$4.060

10k+ parts

$3.930

280

-

$4.590

$4.060

$3.930

IBS Electronics

USA . 280 parts In-Stock

1+ parts

-

100+ parts

$5.564

1k+ parts

$4.979

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280

-

$5.564

$4.979

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Micros

Poland . 120 parts In-Stock

1+ parts

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100+ parts

$3.926

1k+ parts

$3.835

10k+ parts

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120

-

$3.926

$3.835

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Bas Electronics GmbH & Co. KG

Germany . 24 parts In-Stock

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24

-

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ACDS - Activité Composants Distribution Service

France . 6 parts In-Stock

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6

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A2Z Electronics, Inc.

USA . 5 parts In-Stock

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5

-

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Bristol Electronics

USA . 5 parts In-Stock

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5

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Flex Direct, LLC

USA . 5 parts In-Stock

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5

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 2,762 parts In-Stock

1+ parts

$3.640

100+ parts

-

1k+ parts

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10k+ parts

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2,762

$3.640

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-

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Semicontronic

India . 2,369 parts In-Stock

1+ parts

$3.640

100+ parts

$3.549

1k+ parts

$3.531

10k+ parts

-

2,369

$3.640

$3.549

$3.531

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Continental Prestige Electronics

USA . 640 parts In-Stock

1+ parts

$4.080

100+ parts

$3.380

1k+ parts

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10k+ parts

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640

$4.080

$3.380

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Vigor

Singapore . 799 parts In-Stock

1+ parts

$4.400

100+ parts

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799

$4.400

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-

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Corphita

USA . 82 parts In-Stock

1+ parts

$4.401

100+ parts

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82

$4.401

-

-

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Andel Nordic

Denmark . 774 parts In-Stock

1+ parts

$10.410

100+ parts

-

1k+ parts

$7.284

10k+ parts

$7.284

774

$10.410

-

$7.284

$7.284

Corohmni

South Africa . 1 parts In-Stock

1+ parts

$25.171

100+ parts

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1

$25.171

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-

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Advanced Electronics

New Zealand . 650 parts In-Stock

1+ parts

$28.618

100+ parts

$27.187

1k+ parts

$27.187

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650

$28.618

$27.187

$27.187

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Aztec Data Supply Inc.

USA . 4,340 parts In-Stock

1+ parts

$38.637

100+ parts

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10k+ parts

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4,340

$38.637

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Modulus Dynamics

Lithuania . 2,522 parts In-Stock

1+ parts

$41.872

100+ parts

$41.872

1k+ parts

$41.872

10k+ parts

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2,522

$41.872

$41.872

$41.872

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Perfect Parts

USA . 32,973 parts In-Stock

1+ parts

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100+ parts

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32,973

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-

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GreenTree Electronics

Israel . 30,000 parts In-Stock

1+ parts

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30,000

-

-

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RC Electronics

USA . 8,021 parts In-Stock

1+ parts

-

100+ parts

$5.930

1k+ parts

$5.410

10k+ parts

$5.250

8,021

-

$5.930

$5.410

$5.250

Authorized Procurement Solutions

USA . 7,000 parts In-Stock

1+ parts

-

100+ parts

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7,000

-

-

-

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Fulton Briggs Corp.

USA . 5,982 parts In-Stock

1+ parts

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5,982

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-

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Kepictronics

USA . 5,713 parts In-Stock

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5,713

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-

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Argo Parts USA

USA . 4,468 parts In-Stock

1+ parts

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4,468

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-

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Lixinc

USA . 4,407 parts In-Stock

1+ parts

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4,407

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-

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Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

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3,000

-

-

-

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Supply Digital

USA . 2,107 parts In-Stock

1+ parts

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2,107

-

-

-

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Robosynatics

Brazil . 2,043 parts In-Stock

1+ parts

-

100+ parts

$17.244

1k+ parts

$16.892

10k+ parts

$16.892

2,043

-

$17.244

$16.892

$16.892

Lucentia Tech

USA . 2,043 parts In-Stock

1+ parts

-

100+ parts

$17.244

1k+ parts

$16.892

10k+ parts

$16.892

2,043

-

$17.244

$16.892

$16.892

S.R.D Solutions

India . 1,561 parts In-Stock

1+ parts

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1,561

-

-

-

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Eastek

USA . 1,440 parts In-Stock

1+ parts

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1,440

-

-

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iodParts Technologies Inc.

India . 232 parts In-Stock

1+ parts

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232

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-

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Sternenhof Electronics (Excess)

Switzerland . 160 parts In-Stock

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160

-

-

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Overview

Unlock the full potential of your next project with the Microchip Technology ATMEGA324PA-AU microcontroller. Known for its high-quality manufacturing and reliable performance, this versatile device is perfect for a wide range of applications. With features like low power mode, multiple PWM channels, and built-in peripherals, this microcontroller offers immense value and benefits to customers looking for a compact yet powerful solution. Upgrade your designs today with the ATMEGA324PA-AU and experience the difference in efficiency and performance.

Feature Benefit Bullets

Package Body Material PLASTIC/EPOXY

This material provides good durability and protection for the microcontroller, ensuring long-lasting performance.

Maximum Supply Voltage 5.5 V

Allows for a wide range of operating voltage, making it versatile and adaptable to different power supply setups.

ADC Channels YES

The analog-to-digital converters enable the microcontroller to interface with analog sensors or signals, expanding its functionality.

Maximum Clock Frequency 20 MHz

High clock frequency allows for fast processing and response times, suitable for applications requiring quick data processing.

Connectivity I2C, SPI(3), TWI, USART(2)

Multiple connectivity options make it easy to communicate with external devices or modules, enhancing the microcontroller's versatility.

ROM Programmability FLASH

Flash programmability allows for easy and convenient updating of the microcontroller firmware, ensuring flexibility for future modifications.

Low Power Mode YES

Low power mode helps in reducing power consumption during idle or low activity periods, making the microcontroller energy-efficient.

Technical Specifications

Microcontrollers ATMEGA324PA-AU attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

IT ALSO OPERATES FROM 1.8V TO 5.5 V AT 4 MHZ

Address Bus Width:

0

Bit Size:

8

Boundary Scan:

YES

CPU Family:

AVR RISC

Maximum Clock Frequency:

20 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-PQFP-G44

JESD-609 Code:

e3

Length:

10 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

3

No. of DMA Channels:

0

No. of External Interrupts:

3

No. of I/O Lines:

32

No. of Serial I/Os:

2

No. of Terminals:

44

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:

TQFP44,.39SQ,31

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

2/5

Qualification:

Not Qualified

RAM Bytes:

2048

RAM Words:

2048

ROM Words:

16384

ROM Programmability:

FLASH

Maximum Seated Height:

1.2 mm

Speed:

20 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

9 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

Maximum Time At Peak Reflow Temperature (s):

40

Width:

10 mm

Peripheral IC Type:

Data EEPROM Size:

1024

Connectivity:

I2C, SPI(3), TWI, USART(2)

Peripherals:

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

Analog To Digital Convertors:

8-Ch 10-Bit

Trade Compliance

ATMEGA324PA-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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