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ATXMEGA256A3U-MHR

Microchip Technology

ATXMEGA256A3U-MHR by Microchip Technology

ATXMEGA256A3U-MHR by Microchip Technology is a 16-bit microcontroller with 262144 ROM words and 4096 data EEPROM size. It features 2 DAC channels, 16 ADC channels, and operates at a max clock frequency of 32 MHz. Ideal for industrial applications requiring low power mode, it offers connectivity through I2C(2), SPI(3), USART(7), and USB interfaces.

Median Price

$9.354

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 4,119 parts In-Stock

1+ parts

$9.040

100+ parts

$8.828

1k+ parts

-

10k+ parts

-

4,119

$9.040

$8.828

-

-

Mouser Electronics

USA . 3,711 parts In-Stock

1+ parts

$9.040

100+ parts

$8.390

1k+ parts

$8.080

10k+ parts

$7.500

3,711

$9.040

$8.390

$8.080

$7.500

Microchip Technology

USA . 679 parts In-Stock

1+ parts

$9.040

100+ parts

$7.510

1k+ parts

$6.910

10k+ parts

$6.580

679

$9.040

$7.510

$6.910

$6.580

Newark

USA . 2,944 parts In-Stock

1+ parts

$9.310

100+ parts

-

1k+ parts

-

10k+ parts

-

2,944

$9.310

-

-

-

Farnell

UK . 3,986 parts In-Stock

1+ parts

$9.397

100+ parts

$8.620

1k+ parts

-

10k+ parts

$8.232

3,986

$9.397

$8.620

-

$8.232

Arrow

USA . 4,714 parts In-Stock

1+ parts

$10.472

100+ parts

$9.995

1k+ parts

$9.518

10k+ parts

$9.358

4,714

$10.472

$9.995

$9.518

$9.358

Verical

USA . 4,714 parts In-Stock

1+ parts

$10.472

100+ parts

$9.995

1k+ parts

$9.518

10k+ parts

$9.358

4,714

$10.472

$9.995

$9.518

$9.358

Element14

Singapore . 2,949 parts In-Stock

1+ parts

$12.430

100+ parts

$10.330

1k+ parts

-

10k+ parts

$10.320

2,949

$12.430

$10.330

-

$10.320

Distributors (In-Stock)

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

Digiode

USA . 929 parts In-Stock

1+ parts

$8.588

100+ parts

-

1k+ parts

-

10k+ parts

-

929

$8.588

-

-

-

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$10.269

100+ parts

-

1k+ parts

-

10k+ parts

-

500

$10.269

-

-

-

Chip Stock

USA . 7,150 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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7,150

-

-

-

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Vyrian

USA . 4,644 parts In-Stock

1+ parts

-

100+ parts

-

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4,644

-

-

-

-

VNN

France . 3,174 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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3,174

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 4,886 parts In-Stock

1+ parts

$7.680

100+ parts

-

1k+ parts

-

10k+ parts

-

4,886

$7.680

-

-

-

Semicontronic

India . 4,635 parts In-Stock

1+ parts

$7.680

100+ parts

$7.488

1k+ parts

$7.450

10k+ parts

-

4,635

$7.680

$7.488

$7.450

-

Corphita

USA . 97 parts In-Stock

1+ parts

$8.136

100+ parts

-

1k+ parts

-

10k+ parts

-

97

$8.136

-

-

-

Aranea Global

USA . 1,000 parts In-Stock

1+ parts

$10.063

100+ parts

-

1k+ parts

$9.661

10k+ parts

-

1,000

$10.063

-

$9.661

-

Continental Prestige Electronics

USA . 5,254 parts In-Stock

1+ parts

$10.269

100+ parts

-

1k+ parts

-

10k+ parts

$10.063

5,254

$10.269

-

-

$10.063

Aztec Data Supply Inc.

USA . 270 parts In-Stock

1+ parts

$19.257

100+ parts

-

1k+ parts

-

10k+ parts

-

270

$19.257

-

-

-

Corohmni

South Africa . 24 parts In-Stock

1+ parts

$44.655

100+ parts

-

1k+ parts

-

10k+ parts

-

24

$44.655

-

-

-

Advanced Electronics

New Zealand . 2,500 parts In-Stock

1+ parts

$71.840

100+ parts

$68.248

1k+ parts

$68.248

10k+ parts

-

2,500

$71.840

$68.248

$68.248

-

Eastek

USA . 28,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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28,000

-

-

-

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Perfect Parts

USA . 14,560 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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14,560

-

-

-

-

RC Electronics

USA . 12,000 parts In-Stock

1+ parts

-

100+ parts

$20.370

1k+ parts

$19.460

10k+ parts

$19.180

12,000

-

$20.370

$19.460

$19.180

Lixinc

USA . 11,542 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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11,542

-

-

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Authorized Procurement Solutions

USA . 6,266 parts In-Stock

1+ parts

-

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6,266

-

-

-

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Marpe Global Electronics

Taiwan . 5,295 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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5,295

-

-

-

-

QualityLine Systems

Poland . 5,295 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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5,295

-

-

-

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XL Components Corporation

Australia . 5,295 parts In-Stock

1+ parts

-

100+ parts

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5,295

-

-

-

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A-Z Elektronik GmbH

Germany . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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4,000

-

-

-

-

Argo Parts USA

USA . 3,686 parts In-Stock

1+ parts

-

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3,686

-

-

-

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Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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3,000

-

-

-

-

GreenTree Electronics

Israel . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Robosynatics

Brazil . 1,732 parts In-Stock

1+ parts

-

100+ parts

$0.073

1k+ parts

$0.073

10k+ parts

$0.073

1,732

-

$0.073

$0.073

$0.073

Lucentia Tech

USA . 1,732 parts In-Stock

1+ parts

-

100+ parts

$0.073

1k+ parts

$0.073

10k+ parts

$0.073

1,732

-

$0.073

$0.073

$0.073

Supply Digital

USA . 1,225 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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1,225

-

-

-

-

Modulus Dynamics

Lithuania . 96 parts In-Stock

1+ parts

-

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-

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96

-

-

-

-

Overview

Unleash the power of innovation with the ATXMEGA256A3U-MHR by Microchip Technology. As a leading manufacturer in the industry, Microchip Technology delivers high-quality microcontrollers that excel in a wide range of applications. This versatile chip offers customers unparalleled value and benefits, from its low power mode to its extensive connectivity options. Embrace cutting-edge technology and elevate your projects with the ATXMEGA256A3U-MHR - the ultimate solution for all your microcontroller needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material ensures durability and reliability of the microcontroller.

Surface Mount: YES

Surface mount capability allows for easy installation and space-saving on circuit boards.

Maximum Supply Voltage: 3.6 V

Can operate at a maximum supply voltage of 3.6V, suitable for various applications.

Package Shape: SQUARE

Square package shape provides a compact design for efficient space utilization.

Bit Size: 16

16-bit architecture offers high computational power and data processing capabilities.

DAC Channels: YES

Digital-to-analog converter channels enable analog signal output for interfacing with external components.

Power Supplies (V): 1.8/3.3

Supports multiple power supply voltages for flexible voltage requirements in different applications.

ROM Words: 262144

Large ROM size allows for storing a significant amount of program code and data.

ADC Channels: YES

Analog-to-digital converter channels enable analog signal input for processing and measurement.

DMA Channels: YES

Direct memory access channels improve data transfer speeds and efficiency for high-performance applications.

Maximum Clock Frequency: 32 MHz

High clock frequency allows for fast execution of instructions and real-time processing capabilities.

Temperature Grade: INDUSTRIAL

Designed to operate reliably in industrial temperature conditions, making it suitable for rugged environments.

Analog To Digital Convertors: 16-Ch 12-Bit

Support for 16 channels of 12-bit ADC ensures accurate and precise analog signal conversion.

Technical Specifications

Microcontrollers ATXMEGA256A3U-MHR 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-PQCC-N64

JESD-609 Code:

e4

Length:

9 mm

Low Power Mode:

YES

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:

LCC64,.35SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Power Supplies (V):

1.8/3.3

Qualification:

Not Qualified

RAM Bytes:

16384

ROM Words:

262144

ROM Programmability:

FLASH

Maximum Seated Height:

1 mm

Speed:

32 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

15 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

2.6 V

Nominal Supply Voltage:

3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

9 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-MHR 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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