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ATXMEGA128A4U-CU

Microchip Technology

ATXMEGA128A4U-CU by Microchip Technology

ATXMEGA128A4U-CU by Microchip Technology is a 16-bit microcontroller with 131072 ROM words and 8192 RAM bytes. It features 12-Ch 12-Bit ADC channels, 5 timers, and SPI, TWI, USART, USB connectivity. Ideal for industrial applications requiring low power mode and a max clock frequency of 16 MHz.

Median Price

$5.612

Lifecycle Status

Suppliers In-Stock

19

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 369 parts In-Stock

1+ parts

$2.291

100+ parts

$2.286

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-

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369

$2.291

$2.286

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Farnell

UK . 6,860 parts In-Stock

1+ parts

$5.240

100+ parts

$4.370

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-

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6,860

$5.240

$4.370

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DigiKey

USA . 3,495 parts In-Stock

1+ parts

$6.550

100+ parts

$5.440

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-

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3,495

$6.550

$5.440

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Mouser Electronics

USA . 862 parts In-Stock

1+ parts

$6.550

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$5.440

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862

$6.550

$5.440

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Newark

USA . 6,810 parts In-Stock

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$6.750

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6,810

$6.750

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Element14

Singapore . 6,860 parts In-Stock

1+ parts

$9.370

100+ parts

$7.780

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6,860

$9.370

$7.780

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Master Electronics

USA . 1,440 parts In-Stock

1+ parts

-

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$4.690

1k+ parts

$4.540

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$4.500

1,440

-

$4.690

$4.540

$4.500

Verical

USA . 1,440 parts In-Stock

1+ parts

-

100+ parts

$5.589

1k+ parts

$5.483

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1,440

-

$5.589

$5.483

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RS (Exports)

UK . 290 parts In-Stock

1+ parts

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100+ parts

$5.636

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290

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$5.636

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Future Electronics

Canada . 209 parts In-Stock

1+ parts

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$5.020

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209

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$5.020

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Distributors (In-Stock)

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Digiode

USA . 215 parts In-Stock

1+ parts

$4.978

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-

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215

$4.978

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Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$6.240

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10

$6.240

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NAC Semi

USA . 980 parts In-Stock

1+ parts

$6.780

100+ parts

$6.150

1k+ parts

$5.620

10k+ parts

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980

$6.780

$6.150

$5.620

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Maritex

Poland . 6,220 parts In-Stock

1+ parts

$10.009

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6,220

$10.009

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VNN

France . 21,394 parts In-Stock

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21,394

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Chip Stock

USA . 5,900 parts In-Stock

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5,900

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Vyrian

USA . 2,772 parts In-Stock

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2,772

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IBS Electronics

USA . 1,649 parts In-Stock

1+ parts

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$6.494

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$6.283

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1,649

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$6.494

$6.283

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Electro Sonic

Canada . 1,470 parts In-Stock

1+ parts

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$5.710

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$5.260

10k+ parts

$5.100

1,470

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$5.710

$5.260

$5.100

Distributors (Availability)

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

Ampacity Inc.

Singapore . 3,408 parts In-Stock

1+ parts

$4.450

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3,408

$4.450

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Semicontronic

India . 3,053 parts In-Stock

1+ parts

$4.450

100+ parts

$4.339

1k+ parts

$4.316

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3,053

$4.450

$4.339

$4.316

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Corphita

USA . 996 parts In-Stock

1+ parts

$4.716

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996

$4.716

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Vigor

Singapore . 6,023 parts In-Stock

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$5.720

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$5.720

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Continental Prestige Electronics

USA . 3,130 parts In-Stock

1+ parts

$5.947

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$5.828

3,130

$5.947

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-

$5.828

Modulus Dynamics

Lithuania . 600 parts In-Stock

1+ parts

$6.749

100+ parts

$6.681

1k+ parts

$6.479

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600

$6.749

$6.681

$6.479

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Advanced Electronics

New Zealand . 5,000 parts In-Stock

1+ parts

$20.160

100+ parts

$19.152

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$19.152

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$20.160

$19.152

$19.152

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Corohmni

South Africa . 826 parts In-Stock

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$35.166

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826

$35.166

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Aztec Data Supply Inc.

USA . 3,405 parts In-Stock

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$72.844

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$72.844

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Lixinc

USA . 14,163 parts In-Stock

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iodParts Technologies Inc.

India . 11,300 parts In-Stock

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RC Electronics

USA . 6,109 parts In-Stock

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$5.950

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$5.430

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$5.260

6,109

-

$5.950

$5.430

$5.260

Authorized Procurement Solutions

USA . 3,360 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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RGB Technical Solutions

Ukraine . 1,947 parts In-Stock

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Perfect Parts

USA . 1,497 parts In-Stock

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1,497

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Supply Digital

USA . 336 parts In-Stock

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336

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Eastek

USA . 322 parts In-Stock

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322

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Netroflash

USA . 100 parts In-Stock

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$6.115

1k+ parts

$5.928

10k+ parts

$5.803

100

-

$6.115

$5.928

$5.803

Argo Parts USA

USA . 53 parts In-Stock

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53

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Robosynatics

Brazil . 10 parts In-Stock

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$0.482

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$0.482

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$0.482

10

-

$0.482

$0.482

$0.482

Lucentia Tech

USA . 10 parts In-Stock

1+ parts

-

100+ parts

$0.482

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$0.482

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$0.482

10

-

$0.482

$0.482

$0.482

Overview

Elevate your projects with the Microchip Technology ATXMEGA128A4U-CU microcontroller, a high-quality and reliable solution for a wide range of applications. With a maximum clock frequency of 16 MHz and 131072 ROM words, this AVR RISC-based chip offers unparalleled performance in an industrial-grade package. Featuring 12 ADC channels, 5 timers, and connectivity options like SPI, TWI, USART, and USB, this microcontroller provides endless possibilities for your designs. Trust in Microchip's expertise and innovation to bring value, efficiency, and seamless integration to your projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides good protection for the microcontroller, ensuring durability and reliability in various operating conditions.

Surface Mount: YES

Easy to integrate into circuit boards, saving space and enabling efficient manufacturing processes.

Maximum Supply Voltage: 3.6 V

Supports a wide range of voltage inputs for flexibility in power supply design.

On Chip Data RAM Width: 8

Allows for efficient data processing and storage capabilities within the microcontroller.

Bit Size: 16

Offers higher precision and processing power compared to lower bit sizes.

DAC Channels: YES

Enables analog output capabilities, expanding the range of applications the microcontroller can be used for.

Power Supplies (V): 1.8/3.3

Supports a variety of power supply options, allowing for versatility in system design.

No. of Terminals: 49

Provides ample connectivity options for interfacing with external devices and peripherals.

Package Style (Meter): GRID ARRAY, VERY THIN PROFILE, FINE PITCH

Facilitates high-density mounting and efficient board layout for compact and space-saving designs.

Minimum Supply Voltage: 2.7 V

Ensures reliable operation even at lower voltage levels for extended battery life in portable devices.

Maximum Operating Temperature: 85 °C

Suitable for industrial applications that require operation in higher temperature environments.

CPU Family: AVR RISC

Utilizes a high-performance RISC architecture for efficient data processing and execution speed.

No. of External Interrupts: 34

Allows for timely responses to external events and interrupts, enhancing system responsiveness.

Minimum Operating Temperature: -40 °C

Capable of functioning in extreme cold environments, making it suitable for a wide range of applications.

ADC Channels: YES

Facilitates analog input capabilities, enabling the microcontroller to interface with a variety of sensors and devices.

DMA Channels: YES

Supports direct memory access for high-speed data transfer and efficient memory utilization.

Technical Specifications

Microcontrollers ATXMEGA128A4U-CU attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ

Address Bus Width:

0

Bit Size:

16

Boundary Scan:

NO

CPU Family:

AVR RISC

Maximum Clock Frequency:

16 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-PBGA-B49

Length:

5 mm

Low Power Mode:

YES

No. of DMA Channels:

4

No. of External Interrupts:

34

No. of I/O Lines:

34

No. of Serial I/Os:

1

No. of Terminals:

49

No. of Timers:

5

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:

BGA49,7X7,25

Package Shape:

Package Style (Meter):

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

1.8/3.3

Qualification:

Not Qualified

RAM Bytes:

8192

ROM Words:

131072

ROM Programmability:

FLASH

Maximum Seated Height:

1 mm

Speed:

32 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

12 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 Form:

Terminal Pitch:

.65 mm

Terminal Position:

BOTTOM

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

5 mm

Peripheral IC Type:

Connectivity:

SPI(2), TWI(2), USART(5), USB

Peripherals:

BOD, COMPARATOR(2), DMA(4), POR, TIMER(5), WDT

Analog To Digital Convertors:

12-Ch 12-Bit

Trade Compliance

ATXMEGA128A4U-CU 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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