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ATMEGA328PB-ANR

Microchip Technology

ATMEGA328PB-ANR by Microchip Technology

ATMEGA328PB-ANR by Microchip: 8-bit RISC CPU, 20 MHz clock, 2048 bytes RAM. Ideal for industrial applications requiring low power consumption and multiple peripherals like BOD, PWM, RTC.

Median Price

$1.760

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 26 parts In-Stock

1+ parts

$1.063

100+ parts

$0.978

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26

$1.063

$0.978

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Newark

USA . 4,072 parts In-Stock

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$1.390

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4,072

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Mouser Electronics

USA . 9,359 parts In-Stock

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$1.760

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9,359

$1.760

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DigiKey

USA . 3,512 parts In-Stock

1+ parts

$1.760

100+ parts

$1.714

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$1.460

3,512

$1.760

$1.714

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$1.460

Farnell

UK . 7,663 parts In-Stock

1+ parts

$1.786

100+ parts

$1.747

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-

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$1.734

7,663

$1.786

$1.747

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$1.734

Adafruit Industries

USA . 1,000 parts In-Stock

1+ parts

$87.401

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$83.031

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$83.031

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$87.401

$83.031

$83.031

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Verical

USA . 4,072 parts In-Stock

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$1.947

1k+ parts

$1.791

10k+ parts

$1.752

4,072

-

$1.947

$1.791

$1.752

Element14

Singapore . 4,010 parts In-Stock

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$2.120

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$2.080

4,010

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$2.120

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$2.080

Master Electronics

USA . 1,450 parts In-Stock

1+ parts

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$1.670

10k+ parts

$1.380

1,450

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$1.670

$1.380

Distributors (In-Stock)

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

Digiode

USA . 831 parts In-Stock

1+ parts

$1.254

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831

$1.254

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Nova Conductors

Japan . 150 parts In-Stock

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$2.020

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150

$2.020

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Maritex

Poland . 2,700 parts In-Stock

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$2.151

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2,700

$2.151

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Vyrian

USA . 7,308 parts In-Stock

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7,308

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Chip Stock

USA . 7,150 parts In-Stock

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VNN

France . 4,173 parts In-Stock

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Electro Sonic

Canada . 3,250 parts In-Stock

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$1.460

10k+ parts

$1.400

3,250

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$1.460

$1.400

IBS Electronics

USA . 1,450 parts In-Stock

1+ parts

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$2.006

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$1.992

1,450

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$2.006

$1.992

Bristol Electronics

USA . 222 parts In-Stock

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222

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Distributors (Availability)

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Ampacity Inc.

Singapore . 7,109 parts In-Stock

1+ parts

$1.180

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7,109

$1.180

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Semicontronic

India . 7,031 parts In-Stock

1+ parts

$1.180

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$1.150

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$1.145

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7,031

$1.180

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$1.145

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Corphita

USA . 193 parts In-Stock

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$1.188

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193

$1.188

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Vigor

Singapore . 80 parts In-Stock

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$1.600

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$1.600

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Argo Parts USA

USA . 3,191 parts In-Stock

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$1.666

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$1.666

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Netroflash

USA . 1,000 parts In-Stock

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$2.020

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$2.020

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Aztec Data Supply Inc.

USA . 4,318 parts In-Stock

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$35.948

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$35.948

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Modulus Dynamics

Lithuania . 2,388 parts In-Stock

1+ parts

$50.097

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$50.097

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$50.097

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Corohmni

South Africa . 241 parts In-Stock

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$71.197

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241

$71.197

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$87.401

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$83.031

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$83.031

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$87.401

$83.031

$83.031

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QUARKTWIN TECHNOLOGY LTD

USA . 26,028 parts In-Stock

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Lixinc

USA . 11,675 parts In-Stock

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Infinite Electronics LLP (Excess)

. 10,038 parts In-Stock

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10,038

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Continental Prestige Electronics

USA . 7,871 parts In-Stock

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$1.390

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

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Futuretech Components

Singapore . 4,000 parts In-Stock

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Fulton Briggs Corp.

USA . 3,404 parts In-Stock

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A-Z Elektronik GmbH

Germany . 2,000 parts In-Stock

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Robosynatics

Brazil . 1,992 parts In-Stock

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$22.805

1k+ parts

$22.339

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$22.339

1,992

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$22.805

$22.339

$22.339

Lucentia Tech

USA . 1,992 parts In-Stock

1+ parts

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100+ parts

$22.805

1k+ parts

$22.339

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$22.339

1,992

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$22.805

$22.339

$22.339

Supply Digital

USA . 1,856 parts In-Stock

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1,856

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Overview

Unlock the power of innovation with the ATMEGA328PB-ANR by Microchip Technology. This high-quality microcontroller offers a wide range of applications, providing customers with superior performance and reliability. With advanced features such as low power mode and multiple peripherals, this product delivers exceptional value and benefits to users looking to bring their projects to the next level. Trust in the expertise of Microchip Technology and revolutionize your designs today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the microcontroller, ensuring a longer lifespan.

Surface Mount: YES

Easy to integrate into circuits and PCB designs, making installation and assembly more convenient.

Maximum Supply Voltage: 5.5 V

Allows for a wide range of power supply options, giving flexibility in system design.

On Chip Data RAM Width: 8

Sufficient RAM width for storing and accessing data efficiently during operation.

Screening Level: TS 16949

Compliance with quality standards ensures reliability and performance consistency.

Package Shape: SQUARE

Compact square shape saves space in PCB layouts, ideal for constrained designs.

Bit Size: 8

8-bit architecture offers compatibility with a wide range of applications and software.

No. of Terminals: 32

Sufficient terminals for connecting external components and peripherals, enhancing versatility.

Minimum Supply Voltage: 4.5 V

Low minimum supply voltage ensures compatibility with various power sources and energy efficiency.

Maximum Operating Temperature: 105 °C

High operating temperature range allows for reliable performance in harsh environments.

CPU Family: AVR RISC

AVR RISC architecture offers efficient processing capabilities for handling complex tasks.

No. of External Interrupts: 30

Multiple external interrupt options for responding to external events quickly and effectively.

Minimum Operating Temperature: -40 °C

Wide temperature range makes it suitable for use in both industrial and outdoor settings.

ADC Channels: YES

Analog-to-digital converters enable the microcontroller to interface with sensor and analog data effectively.

Terminal Position: QUAD

Quad terminal position offers stability and ease of soldering during assembly.

ROM Words: 16384

Large ROM capacity for storing program instructions and data, making it suitable for complex applications.

Maximum Seated Height: 1.2 mm

Low profile design allows for compact PCB layouts and integration in space-constrained applications.

Width: 7 mm

Compact width dimension for fitting into small form factor designs without sacrificing functionality.

Data EEPROM Size: 1024

EEPROM memory for non-volatile data storage, ideal for storing configuration and calibration values.

Peripherals: BOD, BOR, COMPARATOR, PWM(10), RTC, TIMER(5), WDT

A rich set of peripherals for controlling and interfacing with external devices and sensors, enhancing the microcontroller's capabilities.

Maximum Clock Frequency: 20 MHz

High clock frequency allows for fast and responsive operation, suitable for real-time applications.

Length: 7 mm

Compact length dimension for space-saving integration in various electronic devices and systems.

Temperature Grade: INDUSTRIAL

Industrial-grade temperature rating ensures reliability and performance in demanding environments.

Peripheral IC Type: MICROCONTROLLER, RISC

Microcontroller with RISC architecture provides efficient processing capabilities for a wide range of applications.

No. of Timers: 5

Multiple timers for scheduling and time-sensitive operations, enhancing functionality and control.

RAM Bytes: 2048

Ample RAM capacity for data storage and processing, facilitating multitasking and complex operations.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, ideal for battery-powered devices.

Terminal Form: GULL WING

Gull wing terminal form for secure and reliable soldering connections on PCBs.

Analog To Digital Convertors: 8-Ch 10-Bit

Multi-channel ADC for converting analog signals to digital data, essential for sensor interfacing and data acquisition.

Maximum Supply Current: 10 mA

Low supply current consumption for energy-efficient operation and extended battery life.

Nominal Supply Voltage: 5 V

Standard nominal supply voltage for compatibility with common power sources and peripherals.

No. of Serial I/Os: 2

Multiple serial I/O interfaces for connecting and communicating with external devices and modules.

PWM Channels: YES

Pulse-width modulation (PWM) channels for precise control of output signals and motor speed.

Connectivity: I2C(2), SPI(2), USART(2)

Multiple communication interfaces for versatile connectivity options with external devices and systems.

ROM Programmability: FLASH

Flash programmable ROM for easy and flexible firmware updates and program modifications.

Terminal Pitch: 0.8 mm

Fine terminal pitch for compact PCB layouts and high-density integration.

Format: FIXED POINT

Fixed-point format for efficient numerical calculations and processing tasks.

Speed: 20 rpm

Operational speed of 20 rotations per minute, suitable for motor control applications and timing functions.

Low Power Mode: YES

Low power mode for energy-saving operation and extended battery life in portable devices.

On Chip Program ROM Width: 16

Wide ROM width for storing program instructions internally, reducing external memory requirements.

No. of I/O Lines: 27

Sufficient I/O lines for connecting and controlling a variety of external devices and peripherals.

Technical Specifications

Microcontrollers ATMEGA328PB-ANR attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

ALSO OPERATES AT 1.8V AT 4MHZ AND 2.7V AT 10 MHZ MINIMUM SUPPLY

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

Length:

7 mm

Low Power Mode:

YES

No. of External Interrupts:

30

No. of I/O Lines:

27

No. of Serial I/Os:

2

No. of Terminals:

32

No. of Timers:

5

On Chip Data RAM Width:

8

On Chip Program ROM Width:

16

Maximum Operating Temperature:

105 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

RAM Bytes:

2048

ROM Words:

16384

ROM Programmability:

FLASH

Screening Level:

TS 16949

Maximum Seated Height:

1.2 mm

Speed:

20 rpm

Maximum Supply Current:

10 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 Form:

Terminal Pitch:

.8 mm

Terminal Position:

QUAD

Width:

7 mm

Peripheral IC Type:

Data EEPROM Size:

1024

Connectivity:

I2C(2), SPI(2), USART(2)

Peripherals:

BOD, BOR, COMPARATOR, PWM(10), RTC, TIMER(5), WDT

Analog To Digital Convertors:

8-Ch 10-Bit

Trade Compliance

ATMEGA328PB-ANR 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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