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ATMEGA1284P-AU

Microchip Technology

ATMEGA1284P-AU by Microchip Technology

ATMEGA1284P-AU by Microchip: 20 MHz clock, 32 I/O lines, 8-Ch ADC for industrial applications. Features include 16384 RAM bytes, FLASH ROM programmability, and low power mode with 9 mA supply current.

Median Price

$6.990

Lifecycle Status

Suppliers In-Stock

34

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 584 parts In-Stock

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$5.410

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584

$5.410

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Arrow

USA . 11 parts In-Stock

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$6.359

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$6.359

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Mouser Electronics

USA . 11,907 parts In-Stock

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$6.990

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DigiKey

USA . 6,643 parts In-Stock

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$6.990

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$5.800

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6,643

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Newark

USA . 974 parts In-Stock

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$7.200

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$5.970

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974

$7.200

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Farnell

UK . 6,817 parts In-Stock

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$7.261

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$6.031

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$5.915

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6,817

$7.261

$6.031

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RS (Exports)

UK . 57 parts In-Stock

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$7.403

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$6.912

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$7.403

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Element14

Singapore . 7,828 parts In-Stock

1+ parts

$7.428

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$6.297

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$6.199

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$7.428

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$6.199

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Master Electronics

USA . 570 parts In-Stock

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$6.020

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$5.630

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$5.600

570

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$5.600

Verical

USA . 570 parts In-Stock

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$7.082

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$6.635

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570

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Avnet

USA . 160 parts In-Stock

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Future Electronics

Canada . 58 parts In-Stock

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$5.610

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Distributors (In-Stock)

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Ozdisan Elektronik

Türkiye . 307 parts In-Stock

1+ parts

$4.372

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307

$4.372

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Digiode

USA . 868 parts In-Stock

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$5.140

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868

$5.140

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TME

Poland . 242 parts In-Stock

1+ parts

$6.690

100+ parts

$6.240

1k+ parts

$5.870

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242

$6.690

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$5.870

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Nova Conductors

Japan . 300 parts In-Stock

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$6.900

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Chip Stock

USA . 21,424 parts In-Stock

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Semtec, LLC

USA . 10,008 parts In-Stock

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Vyrian

USA . 4,040 parts In-Stock

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Electro Sonic

Canada . 3,200 parts In-Stock

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$6.280

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$5.640

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$5.470

3,200

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$6.280

$5.640

$5.470

VNN

France . 1,696 parts In-Stock

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IBS Electronics

USA . 628 parts In-Stock

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$8.022

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$8.205

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628

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$8.022

$8.205

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Partservice

France . 160 parts In-Stock

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$5.451

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$5.451

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$5.451

160

-

$5.451

$5.451

$5.451

Schukat

Germany . 105 parts In-Stock

1+ parts

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$6.343

1k+ parts

$6.068

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105

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$6.343

$6.068

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Micros

Poland . 90 parts In-Stock

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$6.078

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90

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$6.078

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Huijzer Components

Netherlands . 38 parts In-Stock

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Resion

USA . 35 parts In-Stock

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Sunrise Surplus Inc.

USA . 10 parts In-Stock

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M&R Communications

USA . 8 parts In-Stock

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Prism Electronics

USA . 6 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 5 parts In-Stock

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Holdelec - ElecDif-Pro

France . 5 parts In-Stock

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Bristol Electronics

USA . 5 parts In-Stock

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Electronics Depot

USA . 1 parts In-Stock

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 4,372 parts In-Stock

1+ parts

$4.600

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4,372

$4.600

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Semicontronic

India . 3,890 parts In-Stock

1+ parts

$4.600

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$4.485

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$4.462

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3,890

$4.600

$4.485

$4.462

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Corphita

USA . 217 parts In-Stock

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$4.869

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217

$4.869

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Vigor

Singapore . 20,906 parts In-Stock

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$6.110

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$6.110

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Continental Prestige Electronics

USA . 4,853 parts In-Stock

1+ parts

$6.900

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$6.762

4,853

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$6.762

Netroflash

USA . 1,000 parts In-Stock

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$6.900

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1,000

$6.900

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Aztec Data Supply Inc.

USA . 147 parts In-Stock

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$21.353

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147

$21.353

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Corohmni

South Africa . 45 parts In-Stock

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$34.350

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45

$34.350

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Advanced Electronics

New Zealand . 900 parts In-Stock

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$46.473

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$44.149

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$44.149

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900

$46.473

$44.149

$44.149

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Modulus Dynamics

Lithuania . 2,324 parts In-Stock

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$60.699

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$60.699

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$60.699

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$60.699

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$60.699

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Perfect Parts

USA . 28,784 parts In-Stock

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Lixinc

USA . 18,654 parts In-Stock

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RC Electronics

USA . 8,391 parts In-Stock

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$6.380

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$5.820

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$5.650

8,391

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$6.380

$5.820

$5.650

GreenTree Electronics

Israel . 6,692 parts In-Stock

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6,692

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A-Z Elektronik GmbH

Germany . 6,440 parts In-Stock

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S.R.D Solutions

India . 6,000 parts In-Stock

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Robosynatics

Brazil . 4,631 parts In-Stock

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$21.489

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$21.051

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$21.051

4,631

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$21.489

$21.051

$21.051

Lucentia Tech

USA . 4,631 parts In-Stock

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$21.489

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$21.051

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$21.051

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$21.051

$21.051

Glotronic Ltd.

UK . 3,500 parts In-Stock

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Epart123

USA . 3,200 parts In-Stock

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$21.800

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Alle Elektronik GmbH

Germany . 3,130 parts In-Stock

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Eastek

USA . 3,040 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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RGB Technical Solutions

Ukraine . 2,896 parts In-Stock

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Argo Parts USA

USA . 1,403 parts In-Stock

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Kepictronics

USA . 1,313 parts In-Stock

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EMSNET (Excess)

USA . 905 parts In-Stock

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Authorized Procurement Solutions

USA . 550 parts In-Stock

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550

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Supply Digital

USA . 410 parts In-Stock

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410

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iodParts Technologies Inc.

India . 221 parts In-Stock

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$6.818

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221

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$6.818

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Pacific Micro-Tech

USA . 155 parts In-Stock

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Overview

Discover the power and precision of the Microchip Technology ATMEGA1284P-AU microcontroller, a true game-changer in the industry. With its superior quality and innovative design, this product offers unmatched performance and reliability for a wide range of applications. From industrial automation to consumer electronics, this microcontroller delivers exceptional value, efficiency, and versatility to meet your project needs. Trust in Microchip Technology to provide cutting-edge solutions that drive success and innovation in every endeavor. Choose the ATMEGA1284P-AU and experience the difference today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this microcontroller lightweight and durable, ideal for portable or embedded applications.

Surface Mount: YES

This microcontroller can be easily integrated onto PCBs, saving space and simplifying the assembly process.

Maximum Supply Voltage: 5.5 V

With a high maximum supply voltage, this microcontroller can handle a wide range of power inputs, making it versatile for different projects.

On Chip Data RAM Width: 8

The 8-bit data RAM width allows for efficient data processing and storage, enhancing overall performance.

Package Shape: SQUARE

The square package shape provides a compact form factor, making it easy to fit into tight spaces or compact designs.

Bit Size: 8

The 8-bit architecture allows for quick and efficient processing of data, making this microcontroller suitable for a variety of applications.

Power Supplies (V): 2/5

This microcontroller can be powered by either 2V or 5V supplies, providing flexibility in power source selection.

No. of Terminals: 44

With 44 terminals available, this microcontroller offers plenty of I/O options for connecting to external devices or sensors.

Package Style (Meter): FLATPACK, THIN PROFILE

The thin profile of the flatpack package style saves space and allows for easy integration into compact designs.

Minimum Supply Voltage: 4.5 V

The low minimum supply voltage ensures that the microcontroller can operate reliably even with lower power inputs.

Technical Specifications

Microcontrollers ATMEGA1284P-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:

16384

RAM Words:

16384

ROM Words:

65536

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:

4096

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

ATMEGA1284P-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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