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ATMEGA8A-MU

Microchip Technology

ATMEGA8A-MU by Microchip Technology

ATMEGA8A-MU by Microchip: 8-bit RISC CPU, 5.5V max supply, 16MHz clock freq. Ideal for industrial applications with SPI, TWI, USART connectivity and low power mode support. Features include 1024 bytes RAM, 6-Ch ADCs, and FLASH ROM programmability.

Median Price

$2.540

Lifecycle Status

Suppliers In-Stock

21

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 385 parts In-Stock

1+ parts

$0.656

100+ parts

-

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385

$0.656

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Rochester

USA . 4,776 parts In-Stock

1+ parts

$1.650

100+ parts

$1.620

1k+ parts

$1.580

10k+ parts

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4,776

$1.650

$1.620

$1.580

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Microchip Technology

USA . 18,579 parts In-Stock

1+ parts

$2.540

100+ parts

$2.110

1k+ parts

$1.930

10k+ parts

$1.840

18,579

$2.540

$2.110

$1.930

$1.840

Mouser Electronics

USA . 1,237 parts In-Stock

1+ parts

$2.540

100+ parts

-

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1,237

$2.540

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DigiKey

USA . 317 parts In-Stock

1+ parts

$2.540

100+ parts

$2.110

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-

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317

$2.540

$2.110

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Farnell

UK . 20 parts In-Stock

1+ parts

$2.653

100+ parts

$2.497

1k+ parts

$2.419

10k+ parts

-

20

$2.653

$2.497

$2.419

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Element14

Singapore . 20 parts In-Stock

1+ parts

$2.710

100+ parts

$2.427

1k+ parts

$2.382

10k+ parts

-

20

$2.710

$2.427

$2.382

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Verical

USA . 385 parts In-Stock

1+ parts

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385

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Distributors (In-Stock)

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EXC GmbH

Germany . 333 parts In-Stock

1+ parts

$1.199

100+ parts

-

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333

$1.199

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-

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Digiode

USA . 237 parts In-Stock

1+ parts

$1.568

100+ parts

-

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237

$1.568

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Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$2.420

100+ parts

-

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500

$2.420

-

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NAC Semi

USA . 34,300 parts In-Stock

1+ parts

$2.750

100+ parts

$2.490

1k+ parts

$2.240

10k+ parts

-

34,300

$2.750

$2.490

$2.240

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Chip Stock

USA . 32,450 parts In-Stock

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32,450

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Vyrian

USA . 23,765 parts In-Stock

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23,765

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VNN

France . 3,084 parts In-Stock

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3,084

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ACDS - Activité Composants Distribution Service

France . 1,840 parts In-Stock

1+ parts

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1,840

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Holdelec - ElecDif-Pro

France . 1,840 parts In-Stock

1+ parts

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1,840

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Schukat

Germany . 845 parts In-Stock

1+ parts

-

100+ parts

$2.576

1k+ parts

$2.467

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845

-

$2.576

$2.467

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Netsource Technology, Inc.

USA . 344 parts In-Stock

1+ parts

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344

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LIBRA Elektronik GmbH

Germany . 13 parts In-Stock

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13

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LWI Electronics Inc

India . 10 parts In-Stock

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10

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 13,184 parts In-Stock

1+ parts

$1.400

100+ parts

-

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13,184

$1.400

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Semicontronic

India . 13,093 parts In-Stock

1+ parts

$1.400

100+ parts

$1.365

1k+ parts

$1.358

10k+ parts

-

13,093

$1.400

$1.365

$1.358

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Continental Prestige Electronics

USA . 495 parts In-Stock

1+ parts

$1.430

100+ parts

$1.290

1k+ parts

$1.270

10k+ parts

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495

$1.430

$1.290

$1.270

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Corphita

USA . 589 parts In-Stock

1+ parts

$1.485

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-

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589

$1.485

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Argo Parts USA

USA . 4,967 parts In-Stock

1+ parts

$2.260

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4,967

$2.260

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

$2.420

100+ parts

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1k+ parts

$2.299

10k+ parts

$2.251

2,000

$2.420

-

$2.299

$2.251

Andel Nordic

Denmark . 488 parts In-Stock

1+ parts

$7.000

100+ parts

-

1k+ parts

$4.900

10k+ parts

$4.900

488

$7.000

-

$4.900

$4.900

Modulus Dynamics

Lithuania . 3,889 parts In-Stock

1+ parts

$15.142

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$15.142

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$15.142

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3,889

$15.142

$15.142

$15.142

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$27.226

100+ parts

$25.865

1k+ parts

$25.865

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500

$27.226

$25.865

$25.865

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Corohmni

South Africa . 78 parts In-Stock

1+ parts

$37.097

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78

$37.097

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Aztec Data Supply Inc.

USA . 10 parts In-Stock

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$39.444

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10

$39.444

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RC Electronics

USA . 37,795 parts In-Stock

1+ parts

-

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$2.360

1k+ parts

$2.150

10k+ parts

$2.090

37,795

-

$2.360

$2.150

$2.090

Perfect Parts

USA . 20,306 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 19,041 parts In-Stock

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Lixinc

USA . 13,865 parts In-Stock

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13,865

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Authorized Procurement Solutions

USA . 6,000 parts In-Stock

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6,000

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Kepictronics

USA . 3,838 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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3,000

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GreenTree Electronics

Israel . 2,940 parts In-Stock

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2,940

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S.R.D Solutions

India . 2,500 parts In-Stock

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2,500

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RGB Technical Solutions

Ukraine . 1,389 parts In-Stock

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1,389

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Supply Digital

USA . 612 parts In-Stock

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612

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Eastek

USA . 490 parts In-Stock

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490

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Overview

Discover the ATMEGA8A-MU by Microchip Technology, a high-quality microcontroller offering unparalleled performance and reliability. Perfect for a wide range of applications, this product boasts a range of features that set it apart from the competition. With innovative technology, low power consumption, and versatile connectivity options like SPI, TWI, and USART, the ATMEGA8A-MU delivers exceptional value and benefits to customers looking for a superior microcontroller solution. Trust in Microchip Technology's expertise and choose the ATMEGA8A-MU for your next project.

Feature Benefit Bullets

Surface Mount: YES

Allows for easy and convenient mounting on PCBs, making the product suitable for compact and space-saving designs.

Maximum Supply Voltage: 5.5 V

Provides a wide operating voltage range, allowing for flexibility in power supply options.

No. of Terminals: 32

Offers ample connectivity options for interfacing with external components and peripherals.

Bit Size: 8

Suitable for applications that require processing of smaller data sizes efficiently.

ADC Channels: YES

Allows for analog to digital conversion, enabling the microcontroller to interface with sensors and external analog devices.

ROM Programmability: FLASH

Enables easy and flexible programming of the read-only memory for storing program instructions and data.

Maximum Clock Frequency: 16 MHz

Provides high processing speed, making the microcontroller suitable for tasks that require quick response times.

Connectivity: SPI, TWI, USART

Offers multiple communication interfaces for connecting to other devices, expanding the product's compatibility and versatility.

Low Power Mode: YES

Allows for power-saving operation, making the microcontroller efficient for battery-powered or energy-conscious applications.

Technical Specifications

Microcontrollers ATMEGA8A-MU attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ

Address Bus Width:

0

Bit Size:

8

Boundary Scan:

NO

CPU Family:

AVR RISC

Maximum Clock Frequency:

16 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-XQCC-N32

JESD-609 Code:

e3

Length:

5 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

1

No. of External Interrupts:

2

No. of I/O Lines:

23

No. of Serial I/Os:

1

No. of Terminals:

32

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:

UNSPECIFIED

Package Code:

Package Equivalence Code:

LCC32,.2SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

3/5

Qualification:

Not Qualified

RAM Bytes:

1024

ROM Words:

4096

ROM Programmability:

FLASH

Maximum Seated Height:

1 mm

Speed:

16 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

15 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:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

30

Width:

5 mm

Peripheral IC Type:

Data EEPROM Size:

512

Connectivity:

SPI, TWI, USART

Peripherals:

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

Analog To Digital Convertors:

6-Ch 10-Bit

Trade Compliance

ATMEGA8A-MU Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

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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