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ATMEGA168-20AUR

Microchip Technology

ATMEGA168-20AUR by Microchip Technology

ATMEGA168-20AUR by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 20 MHz. It features 512 bytes of RAM and 512 bytes of data EEPROM, making it suitable for industrial applications requiring low power consumption. With peripherals like analog comparator, PWM, and USART connectivity options, this microcontroller is ideal for embedded systems design.

Median Price

$4.089

Lifecycle Status

Suppliers In-Stock

21

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 11,818 parts In-Stock

1+ parts

$3.860

100+ parts

$3.764

1k+ parts

-

10k+ parts

-

11,818

$3.860

$3.764

-

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Mouser Electronics

USA . 1,903 parts In-Stock

1+ parts

$3.860

100+ parts

-

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-

10k+ parts

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1,903

$3.860

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-

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Newark

USA . 843 parts In-Stock

1+ parts

$3.980

100+ parts

$3.870

1k+ parts

-

10k+ parts

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843

$3.980

$3.870

-

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Arrow

USA . 1,249 parts In-Stock

1+ parts

$4.089

100+ parts

$3.900

1k+ parts

$3.711

10k+ parts

-

1,249

$4.089

$3.900

$3.711

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Element14

Singapore . 959 parts In-Stock

1+ parts

$5.590

100+ parts

$4.630

1k+ parts

-

10k+ parts

$4.540

959

$5.590

$4.630

-

$4.540

RS (Exports)

UK . 2,000 parts In-Stock

1+ parts

-

100+ parts

$23.606

1k+ parts

-

10k+ parts

-

2,000

-

$23.606

-

-

Master Electronics

USA . 1,900 parts In-Stock

1+ parts

-

100+ parts

$3.710

1k+ parts

$3.660

10k+ parts

$3.090

1,900

-

$3.710

$3.660

$3.090

Verical

USA . 1,900 parts In-Stock

1+ parts

-

100+ parts

$4.365

1k+ parts

$4.306

10k+ parts

-

1,900

-

$4.365

$4.306

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Farnell

UK . 1,232 parts In-Stock

1+ parts

-

100+ parts

$24.260

1k+ parts

-

10k+ parts

$23.730

1,232

-

$24.260

-

$23.730

Distributors (In-Stock)

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

Maritex

Poland . 5,000 parts In-Stock

1+ parts

$3.358

100+ parts

$2.791

1k+ parts

-

10k+ parts

$2.791

5,000

$3.358

$2.791

-

$2.791

Digiode

USA . 405 parts In-Stock

1+ parts

$3.667

100+ parts

-

1k+ parts

-

10k+ parts

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405

$3.667

-

-

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Nova Conductors

Japan . 94 parts In-Stock

1+ parts

$3.690

100+ parts

-

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-

10k+ parts

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94

$3.690

-

-

-

Bristol Electronics

USA . 211 parts In-Stock

1+ parts

$5.472

100+ parts

$2.572

1k+ parts

$2.462

10k+ parts

-

211

$5.472

$2.572

$2.462

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Chip Stock

USA . 20,710 parts In-Stock

1+ parts

-

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20,710

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Vyrian

USA . 2,931 parts In-Stock

1+ parts

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2,931

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-

-

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Electro Sonic

Canada . 2,750 parts In-Stock

1+ parts

-

100+ parts

$3.560

1k+ parts

$3.290

10k+ parts

$3.030

2,750

-

$3.560

$3.290

$3.030

IBS Electronics

USA . 1,900 parts In-Stock

1+ parts

-

100+ parts

$4.418

1k+ parts

$4.362

10k+ parts

$4.292

1,900

-

$4.418

$4.362

$4.292

VNN

France . 1,221 parts In-Stock

1+ parts

-

100+ parts

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1,221

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-

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ComSIT Distribution GmbH

Germany . 91 parts In-Stock

1+ parts

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91

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ComSIT USA

USA . 91 parts In-Stock

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91

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Inventory MP

USA . 17 parts In-Stock

1+ parts

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17

-

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Distributors (Availability)

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

Andel Nordic

Denmark . 1,002 parts In-Stock

1+ parts

$0.790

100+ parts

-

1k+ parts

$0.551

10k+ parts

$0.551

1,002

$0.790

-

$0.551

$0.551

Semicontronic

India . 3,148 parts In-Stock

1+ parts

$2.670

100+ parts

$2.603

1k+ parts

$2.590

10k+ parts

-

3,148

$2.670

$2.603

$2.590

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Ampacity Inc.

Singapore . 2,776 parts In-Stock

1+ parts

$2.670

100+ parts

-

1k+ parts

-

10k+ parts

-

2,776

$2.670

-

-

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Corphita

USA . 974 parts In-Stock

1+ parts

$3.474

100+ parts

-

1k+ parts

-

10k+ parts

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974

$3.474

-

-

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Argo Parts USA

USA . 1,729 parts In-Stock

1+ parts

$3.557

100+ parts

-

1k+ parts

-

10k+ parts

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1,729

$3.557

-

-

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Netroflash

USA . 50 parts In-Stock

1+ parts

$3.690

100+ parts

-

1k+ parts

-

10k+ parts

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50

$3.690

-

-

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Modulus Dynamics

Lithuania . 900 parts In-Stock

1+ parts

$3.923

100+ parts

$3.884

1k+ parts

$3.766

10k+ parts

-

900

$3.923

$3.884

$3.766

-

Vigor

Singapore . 75 parts In-Stock

1+ parts

$7.500

100+ parts

-

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-

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75

$7.500

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-

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Corohmni

South Africa . 233 parts In-Stock

1+ parts

$24.025

100+ parts

-

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-

10k+ parts

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233

$24.025

-

-

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Aztec Data Supply Inc.

USA . 4,837 parts In-Stock

1+ parts

$49.332

100+ parts

-

1k+ parts

-

10k+ parts

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4,837

$49.332

-

-

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Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$50.273

100+ parts

$47.760

1k+ parts

$47.760

10k+ parts

-

3,000

$50.273

$47.760

$47.760

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Perfect Parts

USA . 8,774 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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8,774

-

-

-

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RC Electronics

USA . 7,580 parts In-Stock

1+ parts

-

100+ parts

$3.630

1k+ parts

$3.310

10k+ parts

$3.210

7,580

-

$3.630

$3.310

$3.210

Lixinc

USA . 4,048 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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4,048

-

-

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Authorized Procurement Solutions

USA . 3,500 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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3,500

-

-

-

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Glotronic Ltd.

UK . 3,500 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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3,500

-

-

-

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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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RGB Technical Solutions

Ukraine . 2,638 parts In-Stock

1+ parts

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100+ parts

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10k+ parts

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2,638

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-

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Continental Prestige Electronics

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$2.650

1k+ parts

-

10k+ parts

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2,000

-

$2.650

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Allen Electronics Distributors

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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2,000

-

-

-

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Robosynatics

Brazil . 2,000 parts In-Stock

1+ parts

-

100+ parts

$10.075

1k+ parts

$10.075

10k+ parts

$10.075

2,000

-

$10.075

$10.075

$10.075

Lucentia Tech

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$10.075

1k+ parts

$10.075

10k+ parts

$10.075

2,000

-

$10.075

$10.075

$10.075

Supply Digital

USA . 1,006 parts In-Stock

1+ parts

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100+ parts

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1,006

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-

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Infinite Electronics LLP (Excess)

. 166 parts In-Stock

1+ parts

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166

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-

Overview

Discover the ATMEGA168-20AUR by Microchip Technology, a top-quality microcontroller designed to meet all your application needs. With a wide range of peripherals including analog comparators, PWM, and timers, this product offers exceptional value and performance. Whether you're working on industrial automation, consumer electronics, or IoT devices, the ATMEGA168-20AUR provides reliable connectivity through I2C, SPI, and USART interfaces. Trust in Microchip Technology's expertise and choose the ATMEGA168-20AUR for your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

PLASTIC/EPOXY material is lightweight and durable, making the microcontroller easy to handle and resistant to damage during handling and installation.

Surface Mount: YES

Surface mount technology allows for compact design and efficient use of PCB space, making the microcontroller suitable for small and portable electronic devices.

Maximum Supply Voltage: 5.5 V

Support for a maximum supply voltage of 5.5 V provides flexibility in power supply options, making the microcontroller compatible with a wide range of circuits and applications.

On Chip Data RAM Width: 8

Having an 8-bit on-chip data RAM width allows for efficient data processing and storage capabilities, enhancing the performance of the microcontroller in handling complex tasks.

Bit Size: 8

An 8-bit architecture provides a good balance between performance and cost, making this microcontroller suitable for a variety of embedded applications requiring moderate computing power.

No. of Terminals: 32

Having 32 terminals enables the microcontroller to connect with various external components and peripherals, expanding its functionality and versatility in system integration.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature of 85°C, this microcontroller can withstand elevated temperatures, suitable for industrial and automotive applications where temperature fluctuations are common.

ADC Channels: YES

Built-in Analog-to-Digital Converter (ADC) channels allow the microcontroller to interface with analog sensors and signals, enabling precise measurement and control in applications requiring analog input processing.

Peripheral IC Type: MICROCONTROLLER, RISC

Being a Reduced Instruction Set Computing (RISC) based microcontroller, it offers high performance and efficiency in executing instructions, making it ideal for real-time processing tasks and applications requiring fast response times.

Maximum Clock Frequency: 20 MHz

Supporting a clock frequency of 20 MHz, this microcontroller can execute instructions at a high speed, suitable for applications that demand rapid data processing and multitasking capabilities.

Technical Specifications

Microcontrollers ATMEGA168-20AUR attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

8

Boundary Scan:

NO

CPU Family:

AVR RISC

Maximum Clock Frequency:

20 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-PQFP-G32

JESD-609 Code:

e3

Length:

7 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

3

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:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TQFP32,.35SQ,32

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

3/5

Qualification:

Not Qualified

RAM Bytes:

1024

RAM Words:

512

ROM Words:

8192

ROM Programmability:

FLASH

Maximum Seated Height:

1.2 mm

Speed:

20 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

12 mA

Maximum Supply Voltage:

5.5 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

Maximum Time At Peak Reflow Temperature (s):

40

Width:

7 mm

Peripheral IC Type:

Data EEPROM Size:

512

Connectivity:

I2C, SPI(2), USART

Peripherals:

ANALOG COMPARATOR, POR, PWM(6), TIMER(3), WDT

Analog To Digital Convertors:

8-Ch 10-Bit

Trade Compliance

ATMEGA168-20AUR 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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