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ATXMEGA256A3U-AU

Microchip Technology

ATXMEGA256A3U-AU by Microchip Technology

ATXMEGA256A3U-AU by Microchip Technology is a 16-bit microcontroller with 262144 ROM words and 16384 RAM bytes. It features 2-Ch 12-Bit DAC channels, 16-Ch 12-Bit ADC channels, and operates at a max clock frequency of 32 MHz. Ideal for industrial applications requiring low power consumption and multiple connectivity options like I2C, SPI, USART, and USB.

Median Price

$9.240

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 50 parts In-Stock

1+ parts

$9.211

100+ parts

$8.283

1k+ parts

-

10k+ parts

-

50

$9.211

$8.283

-

-

Microchip Technology

USA . 54,719 parts In-Stock

1+ parts

$9.240

100+ parts

$7.670

1k+ parts

$7.060

10k+ parts

$6.710

54,719

$9.240

$7.670

$7.060

$6.710

DigiKey

USA . 874 parts In-Stock

1+ parts

$9.240

100+ parts

$7.670

1k+ parts

-

10k+ parts

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874

$9.240

$7.670

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Mouser Electronics

USA . 744 parts In-Stock

1+ parts

$9.240

100+ parts

-

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744

$9.240

-

-

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Newark

USA . 829 parts In-Stock

1+ parts

$9.520

100+ parts

$8.310

1k+ parts

$7.900

10k+ parts

-

829

$9.520

$8.310

$7.900

-

Farnell

UK . 1,931 parts In-Stock

1+ parts

$9.604

100+ parts

$8.659

1k+ parts

$8.193

10k+ parts

-

1,931

$9.604

$8.659

$8.193

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Element14

Singapore . 1,931 parts In-Stock

1+ parts

$10.030

100+ parts

$9.013

1k+ parts

-

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1,931

$10.030

$9.013

-

-

Verical

USA . 263 parts In-Stock

1+ parts

-

100+ parts

$9.271

1k+ parts

-

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263

-

$9.271

-

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Master Electronics

USA . 65 parts In-Stock

1+ parts

-

100+ parts

$7.870

1k+ parts

$7.450

10k+ parts

$7.430

65

-

$7.870

$7.450

$7.430

Distributors (In-Stock)

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

Digiode

USA . 457 parts In-Stock

1+ parts

$7.410

100+ parts

-

1k+ parts

-

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457

$7.410

-

-

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TME

Poland . 263 parts In-Stock

1+ parts

$8.910

100+ parts

$7.890

1k+ parts

-

10k+ parts

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263

$8.910

$7.890

-

-

NAC Semi

USA . 46,170 parts In-Stock

1+ parts

$9.590

100+ parts

$8.690

1k+ parts

$7.950

10k+ parts

-

46,170

$9.590

$8.690

$7.950

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Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$9.830

100+ parts

-

1k+ parts

-

10k+ parts

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500

$9.830

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-

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Vyrian

USA . 8,219 parts In-Stock

1+ parts

-

100+ parts

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8,219

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-

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ComSIT Distribution GmbH

Germany . 6,976 parts In-Stock

1+ parts

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6,976

-

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Chip Stock

USA . 6,689 parts In-Stock

1+ parts

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6,689

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VNN

France . 3,112 parts In-Stock

1+ parts

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3,112

-

-

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Cyclops Electronics Ltd

UK . 935 parts In-Stock

1+ parts

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935

-

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Schukat

Germany . 440 parts In-Stock

1+ parts

-

100+ parts

$7.447

1k+ parts

$7.127

10k+ parts

-

440

-

$7.447

$7.127

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Electro Sonic

Canada . 360 parts In-Stock

1+ parts

-

100+ parts

$7.690

1k+ parts

$7.300

10k+ parts

-

360

-

$7.690

$7.300

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IBS Electronics

USA . 310 parts In-Stock

1+ parts

-

100+ parts

$10.940

1k+ parts

$10.883

10k+ parts

-

310

-

$10.940

$10.883

-

LWI Electronics Inc

India . 20 parts In-Stock

1+ parts

-

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20

-

-

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Extreme Components

USA . 3 parts In-Stock

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3

-

-

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 7,307 parts In-Stock

1+ parts

$6.420

100+ parts

-

1k+ parts

-

10k+ parts

-

7,307

$6.420

-

-

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Semicontronic

India . 7,044 parts In-Stock

1+ parts

$6.420

100+ parts

$6.260

1k+ parts

$6.227

10k+ parts

-

7,044

$6.420

$6.260

$6.227

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Corphita

USA . 342 parts In-Stock

1+ parts

$7.020

100+ parts

-

1k+ parts

-

10k+ parts

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342

$7.020

-

-

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Component Stockers USA

USA . 425 parts In-Stock

1+ parts

$9.000

100+ parts

$8.540

1k+ parts

-

10k+ parts

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425

$9.000

$8.540

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

$9.830

100+ parts

$9.633

1k+ parts

-

10k+ parts

-

2,000

$9.830

$9.633

-

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Continental Prestige Electronics

USA . 294 parts In-Stock

1+ parts

$9.830

100+ parts

-

1k+ parts

-

10k+ parts

$9.633

294

$9.830

-

-

$9.633

Advanced Electronics

New Zealand . 1,800 parts In-Stock

1+ parts

$30.503

100+ parts

$28.978

1k+ parts

$28.978

10k+ parts

-

1,800

$30.503

$28.978

$28.978

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Vigor

Singapore . 120 parts In-Stock

1+ parts

$45.000

100+ parts

-

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-

10k+ parts

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120

$45.000

-

-

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Modulus Dynamics

Lithuania . 3,449 parts In-Stock

1+ parts

$79.447

100+ parts

$79.447

1k+ parts

$79.447

10k+ parts

-

3,449

$79.447

$79.447

$79.447

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Corohmni

South Africa . 247 parts In-Stock

1+ parts

$84.108

100+ parts

-

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10k+ parts

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247

$84.108

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Aztec Data Supply Inc.

USA . 1,168 parts In-Stock

1+ parts

$84.681

100+ parts

-

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1,168

$84.681

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Perfect Parts

USA . 42,941 parts In-Stock

1+ parts

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42,941

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iodParts Technologies Inc.

India . 21,420 parts In-Stock

1+ parts

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21,420

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A-Z Elektronik GmbH

Germany . 6,737 parts In-Stock

1+ parts

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6,737

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-

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Lixinc

USA . 5,079 parts In-Stock

1+ parts

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5,079

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RGB Technical Solutions

Ukraine . 4,715 parts In-Stock

1+ parts

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4,715

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Alle Elektronik GmbH

Germany . 4,491 parts In-Stock

1+ parts

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4,491

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Glotronic Ltd.

UK . 3,500 parts In-Stock

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3,500

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Argo Parts USA

USA . 3,330 parts In-Stock

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3,330

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Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

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3,000

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S.R.D Solutions

India . 3,000 parts In-Stock

1+ parts

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3,000

-

-

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Supply Digital

USA . 781 parts In-Stock

1+ parts

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781

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Eastek

USA . 720 parts In-Stock

1+ parts

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720

-

-

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Lucentia Tech

USA . 590 parts In-Stock

1+ parts

-

100+ parts

$79.550

1k+ parts

$77.926

10k+ parts

$77.926

590

-

$79.550

$77.926

$77.926

Robosynatics

Brazil . 500 parts In-Stock

1+ parts

-

100+ parts

$3.196

1k+ parts

$3.196

10k+ parts

$3.196

500

-

$3.196

$3.196

$3.196

Authorized Procurement Solutions

USA . 140 parts In-Stock

1+ parts

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140

-

-

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Kepictronics

USA . 12 parts In-Stock

1+ parts

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12

-

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Computer Components Inc. - USA

USA . 2 parts In-Stock

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2

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Overview

Unlock endless possibilities with the ATXMEGA256A3U-AU by Microchip Technology. This cutting-edge microcontroller offers unmatched quality and reliability, making it the top choice for a wide range of applications. With advanced features like DAC channels, DMA channels, and multiple peripherals, this product provides exceptional value and performance to customers. Experience seamless connectivity, low power consumption, and high-speed operation with the ATXMEGA256A3U-AU, setting a new standard in the world of microcontrollers. Elevate your projects with Microchip Technology's innovative solutions today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material provides durability and makes the product resistant to shock and vibrations.

Surface Mount: YES

Surface mount technology allows for compact design and easy integration onto PCBs.

Maximum Supply Voltage: 3.6 V

Supports a wide range of supply voltages for flexibility in power requirements.

On Chip Data RAM Width: 8

Allows for efficient data processing and storage on the chip.

Package Shape: SQUARE

Square package shape enables easy mounting and placement on PCBs.

Bit Size: 16

16-bit computing allows for more complex operations and calculations.

DAC Channels: YES

Digital-to-Analog Converter channels enable the microcontroller to interface with analog devices.

Power Supplies (V): 1.8/3.3

Support for multiple power supply options for compatibility with various systems.

No. of Terminals: 64

Ample number of terminals for connecting peripherals and external components.

Package Style (Meter): FLATPACK, THIN PROFILE

Flatpack thin profile package style saves space and is suitable for compact designs.

Technical Specifications

Microcontrollers ATXMEGA256A3U-AU attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

OPERATES 1.6 V MINIMUM AT 12 MHZ

Address Bus Width:

0

Bit Size:

16

Boundary Scan:

YES

CPU Family:

AVR RISC

Maximum Clock Frequency:

32 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-PQFP-G64

JESD-609 Code:

e3

Length:

14 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

3

No. of DMA Channels:

4

No. of I/O Lines:

50

No. of Serial I/Os:

7

No. of Terminals:

64

No. of Timers:

7

On Chip Data RAM Width:

8

On Chip Program ROM Width:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TQFP64,.63SQ,32

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

1.8/3.3

Qualification:

Not Qualified

RAM Bytes:

16384

ROM Words:

262144

ROM Programmability:

FLASH

Maximum Seated Height:

1.2 mm

Speed:

32 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

15 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

2.7 V

Nominal Supply Voltage:

3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

QUAD

Width:

14 mm

Peripheral IC Type:

Data EEPROM Size:

4096

Connectivity:

I2C(2), SPI(3), USART(7), USB

Peripherals:

BOD, COMPARATOR(4), POR, RTC, TIMER(7), WDT

Analog To Digital Convertors:

16-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

ATXMEGA256A3U-AU Peripheral ICs trade compliance attributes, and parameters.

ECCN

5A992.C

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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