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ATMEGA644PA-PU

Atmel

ATMEGA644PA-PU by Atmel

MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;

Median Price

$6.860

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

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

Chip1Stop

Japan . 20 parts In-Stock

1+ parts

$4.890

100+ parts

$4.840

1k+ parts

$4.820

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20

$4.890

$4.840

$4.820

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Farnell

UK . 285 parts In-Stock

1+ parts

$5.490

100+ parts

$4.620

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285

$5.490

$4.620

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Arrow

USA . 59 parts In-Stock

1+ parts

$6.243

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59

$6.243

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Microchip Technology

USA . 3,549 parts In-Stock

1+ parts

$6.860

100+ parts

$5.690

1k+ parts

$5.240

10k+ parts

$4.980

3,549

$6.860

$5.690

$5.240

$4.980

Mouser Electronics

USA . 685 parts In-Stock

1+ parts

$6.860

100+ parts

$5.690

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-

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685

$6.860

$5.690

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DigiKey

USA . 207 parts In-Stock

1+ parts

$6.860

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$5.690

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207

$6.860

$5.690

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Newark

USA . 40 parts In-Stock

1+ parts

$7.070

100+ parts

$5.860

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-

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40

$7.070

$5.860

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RS (Exports)

UK . 43 parts In-Stock

1+ parts

$8.159

100+ parts

$7.625

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43

$8.159

$7.625

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Element14

Singapore . 285 parts In-Stock

1+ parts

$9.810

100+ parts

$8.140

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285

$9.810

$8.140

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Master Electronics

USA . 2,100 parts In-Stock

1+ parts

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$5.550

1k+ parts

$5.510

10k+ parts

$5.480

2,100

-

$5.550

$5.510

$5.480

Verical

USA . 2,100 parts In-Stock

1+ parts

-

100+ parts

$6.529

1k+ parts

$6.494

10k+ parts

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2,100

-

$6.529

$6.494

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Distributors (In-Stock)

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

Digiode

USA . 526 parts In-Stock

1+ parts

$4.465

100+ parts

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526

$4.465

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Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$6.600

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100

$6.600

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TME

Poland . 73 parts In-Stock

1+ parts

$6.660

100+ parts

$6.210

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73

$6.660

$6.210

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NAC Semi

USA . 2,840 parts In-Stock

1+ parts

$7.120

100+ parts

$6.450

1k+ parts

$5.900

10k+ parts

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2,840

$7.120

$6.450

$5.900

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Electronics Source Co.

Thailand . 1,430 parts In-Stock

1+ parts

$7.363

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1,430

$7.363

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Electro Sonic

Canada . 2,670 parts In-Stock

1+ parts

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$6.160

1k+ parts

$5.660

10k+ parts

$5.390

2,670

-

$6.160

$5.660

$5.390

Chip Stock

USA . 2,650 parts In-Stock

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2,650

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IBS Electronics

USA . 2,130 parts In-Stock

1+ parts

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$7.784

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$7.714

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2,130

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$7.784

$7.714

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VNN

France . 2,000 parts In-Stock

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Vyrian

USA . 569 parts In-Stock

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569

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ACDS - Activité Composants Distribution Service

France . 10 parts In-Stock

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Contempo Components 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

Semicontronic

India . 1,092 parts In-Stock

1+ parts

$4.160

100+ parts

$4.056

1k+ parts

$4.035

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1,092

$4.160

$4.056

$4.035

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Ampacity Inc.

Singapore . 980 parts In-Stock

1+ parts

$4.160

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980

$4.160

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Corphita

USA . 119 parts In-Stock

1+ parts

$4.230

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119

$4.230

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Continental Prestige Electronics

USA . 389 parts In-Stock

1+ parts

$5.960

100+ parts

$4.950

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389

$5.960

$4.950

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Corohmni

South Africa . 690 parts In-Stock

1+ parts

$6.110

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690

$6.110

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Advanced Electronics

New Zealand . 46 parts In-Stock

1+ parts

$6.293

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$5.979

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$5.979

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46

$6.293

$5.979

$5.979

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Netroflash

USA . 500 parts In-Stock

1+ parts

$6.600

100+ parts

$6.468

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500

$6.600

$6.468

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Modulus Dynamics

Lithuania . 100 parts In-Stock

1+ parts

$7.215

100+ parts

$7.143

1k+ parts

$6.926

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100

$7.215

$7.143

$6.926

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Aztec Data Supply Inc.

USA . 1,723 parts In-Stock

1+ parts

$33.203

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1,723

$33.203

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Lixinc

USA . 15,262 parts In-Stock

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West Coast Incorporated

USA . 6,374 parts In-Stock

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6,374

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

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Argo Parts USA

USA . 4,758 parts In-Stock

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4,758

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Futuretech Components

Singapore . 3,000 parts In-Stock

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Perfect Parts

USA . 2,045 parts In-Stock

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2,045

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Robosynatics

Brazil . 1,987 parts In-Stock

1+ parts

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100+ parts

$8.740

1k+ parts

$8.740

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$8.740

1,987

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$8.740

$8.740

$8.740

Lucentia Tech

USA . 1,987 parts In-Stock

1+ parts

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100+ parts

$8.740

1k+ parts

$8.740

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$8.740

1,987

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$8.740

$8.740

$8.740

Supply Digital

USA . 1,736 parts In-Stock

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1,736

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Allen Electronics Distributors

USA . 43 parts In-Stock

1+ parts

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100+ parts

$74.610

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43

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$74.610

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Technical Specifications

Microcontrollers ATMEGA644PA-PU attributes and parameters. Explore more Microcontrollers devices from Atmel

Specs

ADC Channels:

YES

Additional Features:

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ

Address Bus Width:

0

Bit Size:

8

CPU Family:

AVR RISC

Maximum Clock Frequency:

20 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

JESD-30 Code:

R-PDIP-T40

Length:

52.324 mm

No. of I/O Lines:

32

No. of Terminals:

40

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

Qualification:

Not Qualified

RAM Bytes:

4096

ROM Words:

32768

ROM Programmability:

FLASH

Maximum Seated Height:

4.826 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:

NO

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width:

15.24 mm

Peripheral IC Type:

Data EEPROM Size:

2K

Connectivity:

SPI, TWI, USART(2)

Peripherals:

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

Analog To Digital Convertors:

8-Ch 10-Bit

Trade Compliance

ATMEGA644PA-PU Peripheral ICs trade compliance attributes, and parameters.

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

Manufacturer Highlights

Atmel

Atmel Corporation was a creator and manufacturer of semiconductors before being subsumed by Microchip Technology in 2016. Atmel was founded in 1984. The company focused on embedded systems built around microcontrollers

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

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