Loading...

ATMEGA328PB-MUR

Microchip Technology

ATMEGA328PB-MUR by Microchip Technology

ATMEGA328PB-MUR by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 20 MHz. It has 2048 bytes of RAM and 16384 ROM words. This microcontroller is commonly used in industrial applications due to its low power mode and wide range of peripherals such as BOD, BOR, PWM, RTC, and more.

Median Price

$1.661

Lifecycle Status

Suppliers In-Stock

19

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 20 parts In-Stock

1+ parts

$0.606

100+ parts

$0.606

1k+ parts

-

10k+ parts

-

20

$0.606

$0.606

-

-

DigiKey

USA . 31,854 parts In-Stock

1+ parts

$1.610

100+ parts

$1.576

1k+ parts

-

10k+ parts

$1.340

31,854

$1.610

$1.576

-

$1.340

Mouser Electronics

USA . 20,650 parts In-Stock

1+ parts

$1.610

100+ parts

$1.550

1k+ parts

$1.420

10k+ parts

$1.300

20,650

$1.610

$1.550

$1.420

$1.300

Microchip Technology

USA . 3,704 parts In-Stock

1+ parts

$1.610

100+ parts

$1.340

1k+ parts

$1.230

10k+ parts

$1.170

3,704

$1.610

$1.340

$1.230

$1.170

Arrow

USA . 5,999 parts In-Stock

1+ parts

$1.712

100+ parts

$1.634

1k+ parts

$1.556

10k+ parts

$1.530

5,999

$1.712

$1.634

$1.556

$1.530

Element14

Singapore . 8,456 parts In-Stock

1+ parts

$2.240

100+ parts

-

1k+ parts

-

10k+ parts

-

8,456

$2.240

-

-

-

Adafruit Industries

USA . 2,000 parts In-Stock

1+ parts

$71.875

100+ parts

$68.282

1k+ parts

$68.282

10k+ parts

-

2,000

$71.875

$68.282

$68.282

-

Farnell

UK . 8,990 parts In-Stock

1+ parts

-

100+ parts

$1.825

1k+ parts

-

10k+ parts

$1.631

8,990

-

$1.825

-

$1.631

Master Electronics

USA . 2,810 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.400

10k+ parts

$1.270

2,810

-

-

$1.400

$1.270

Verical

USA . 2,750 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.016

10k+ parts

-

2,750

-

-

$2.016

-

Distributors (In-Stock)

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

Digiode

USA . 630 parts In-Stock

1+ parts

$0.576

100+ parts

-

1k+ parts

-

10k+ parts

-

630

$0.576

-

-

-

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$1.626

100+ parts

-

1k+ parts

-

10k+ parts

-

150

$1.626

-

-

-

Maritex

Poland . 52 parts In-Stock

1+ parts

$2.778

100+ parts

$1.732

1k+ parts

$1.407

10k+ parts

-

52

$2.778

$1.732

$1.407

-

Chip Stock

USA . 63,350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

63,350

-

-

-

-

NAC Semi

USA . 48,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$2.700

48,000

-

-

-

$2.700

Vyrian

USA . 24,059 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

24,059

-

-

-

-

Electro Sonic

Canada . 10,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$3.870

10k+ parts

$1.360

10,500

-

-

$3.870

$1.360

VNN

France . 3,823 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,823

-

-

-

-

IBS Electronics

USA . 2,950 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.823

10k+ parts

$1.809

2,950

-

-

$1.823

$1.809

Distributors (Availability)

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

Corphita

USA . 793 parts In-Stock

1+ parts

$0.545

100+ parts

-

1k+ parts

-

10k+ parts

-

793

$0.545

-

-

-

Ampacity Inc.

Singapore . 20,740 parts In-Stock

1+ parts

$1.370

100+ parts

-

1k+ parts

-

10k+ parts

-

20,740

$1.370

-

-

-

Semicontronic

India . 17,573 parts In-Stock

1+ parts

$1.370

100+ parts

$1.336

1k+ parts

$1.329

10k+ parts

-

17,573

$1.370

$1.336

$1.329

-

Argo Parts USA

USA . 3,818 parts In-Stock

1+ parts

$1.625

100+ parts

-

1k+ parts

-

10k+ parts

-

3,818

$1.625

-

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$1.626

100+ parts

$1.593

1k+ parts

-

10k+ parts

-

2,000

$1.626

$1.593

-

-

Modulus Dynamics

Lithuania . 1,946 parts In-Stock

1+ parts

$39.575

100+ parts

$39.575

1k+ parts

$39.575

10k+ parts

-

1,946

$39.575

$39.575

$39.575

-

Corohmni

South Africa . 113 parts In-Stock

1+ parts

$65.313

100+ parts

-

1k+ parts

-

10k+ parts

-

113

$65.313

-

-

-

Aztec Data Supply Inc.

USA . 4,414 parts In-Stock

1+ parts

$70.569

100+ parts

-

1k+ parts

-

10k+ parts

-

4,414

$70.569

-

-

-

Advanced Electronics

New Zealand . 2,000 parts In-Stock

1+ parts

$71.875

100+ parts

$68.282

1k+ parts

$68.282

10k+ parts

-

2,000

$71.875

$68.282

$68.282

-

Eastek

USA . 143,380 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

143,380

-

-

-

-

Lixinc

USA . 16,067 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

16,067

-

-

-

-

Futuretech Components

Singapore . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,000

-

-

-

-

Continental Prestige Electronics

USA . 10,159 parts In-Stock

1+ parts

-

100+ parts

$1.340

1k+ parts

-

10k+ parts

-

10,159

-

$1.340

-

-

Perfect Parts

USA . 8,960 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,960

-

-

-

-

Marpe Global Electronics

Taiwan . 5,849 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,849

-

-

-

-

QualityLine Systems

Poland . 5,849 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,849

-

-

-

-

XL Components Corporation

Australia . 5,849 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,849

-

-

-

-

Supply Digital

USA . 2,844 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,844

-

-

-

-

Robosynatics

Brazil . 2,565 parts In-Stock

1+ parts

-

100+ parts

$51.459

1k+ parts

$50.409

10k+ parts

$50.409

2,565

-

$51.459

$50.409

$50.409

Lucentia Tech

USA . 2,565 parts In-Stock

1+ parts

-

100+ parts

$51.459

1k+ parts

$50.409

10k+ parts

$50.409

2,565

-

$51.459

$50.409

$50.409

Authorized Procurement Solutions

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

-

-

-

-

iodParts Technologies Inc.

India . 100 parts In-Stock

1+ parts

-

100+ parts

$2.823

1k+ parts

-

10k+ parts

-

100

-

$2.823

-

-

Overview

Discover the ATMEGA328PB-MUR by Microchip Technology, the ultimate solution for your microcontroller needs. With its top-notch quality and durable build, Microchip Technology has proven itself as a leading manufacturer in the industry. This versatile microcontroller offers a wide range of applications, making it perfect for various projects. Packed with an array of valuable features and benefits, the ATMEGA328PB-MUR guarantees exceptional performance, reliability, and efficiency. Whether you're a professional or hobbyist, this product is sure to exceed your expectations. Experience the power of Microchip Technology and unlock endless possibilities with the ATMEGA328PB-MUR!

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY. This makes the microcontroller lightweight and durable, ensuring reliable performance.

Surface Mount:

YES. The surface mount design allows for easy installation and integration into various electronic devices.

Maximum Supply Voltage:

5.5 V. With a high supply voltage, this microcontroller can handle demanding applications and provide efficient power delivery.

On Chip Data RAM Width:

8. The wide data RAM width enables the microcontroller to handle and process large sets of data efficiently.

Screening Level:

TS 16949. This screening level ensures that the microcontroller meets strict automotive industry standards for quality and reliability.

Package Shape:

SQUARE. The square package shape offers versatility and compatibility with different circuit board designs.

Bit Size:

8. The 8-bit architecture allows for efficient processing and control of digital signals.

No. of Terminals:

32. With a sufficient number of terminals, this microcontroller can easily connect and communicate with other components.

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE. This package style facilitates heat dissipation and overall compact design, making it suitable for space-constrained applications.

Minimum Supply Voltage:

4.5 V. Even with a low supply voltage, this microcontroller maintains stable operation, offering flexibility in power source selection.

Maximum Operating Temperature:

85 °C. The high maximum operating temperature ensures reliable performance even in harsh environments.

CPU Family:

AVR RISC. The AVR RISC CPU family provides high-performance computing capabilities, suitable for demanding and complex tasks.

No. of External Interrupts:

30. The large number of external interrupts allows the microcontroller to handle multiple events simultaneously, enhancing its versatility.

Minimum Operating Temperature:

40 °C. The low minimum operating temperature enables this microcontroller to function reliably in extreme cold conditions.

ADC Channels:

YES. The availability of ADC channels allows analog signals to be converted into digital data, expanding the range of applications.

Terminal Position:

QUAD. The quad terminal position facilitates easy and secure connections, ensuring reliable electrical contact.

ROM Words:

16384. With a large ROM capacity, this microcontroller can store and execute complex programs, enhancing its functionality.

Maximum Seated Height:

0.9 mm. The ultra-thin profile of the microcontroller enables its integration into slim electronic devices without adding unwanted bulk.

RAM Words:

2048. The generous RAM capacity allows for efficient storage and manipulation of data during program execution.

Width:

5 mm. The compact width of the microcontroller enables it to be easily embedded in various electronic applications.

Data EEPROM Size:

1024. The EEPROM size provides ample non-volatile memory for storing critical data that needs to be retained even during power loss.

Peripherals:

BOD, BOR, COMPARATOR, PWM(10), RTC, TIMER(5), WDT. The inclusion of multiple peripherals, such as brown-out detection, comparators, PWM, RTC, timers, and watchdog timer, adds versatility and functionality to the microcontroller.

Maximum Clock Frequency:

20 MHz. The high clock frequency enables fast execution of instructions, improving overall system performance.

Length:

5 mm. The compact length of the microcontroller allows for easy integration and space-saving designs in electronic systems.

Temperature Grade:

INDUSTRIAL. The industrial temperature grade ensures the microcontroller's reliability and functionality across a wide temperature range.

Peripheral IC Type:

MICROCONTROLLER, RISC. The microcontroller's RISC architecture and versatile peripheral functions make it suitable for various applications requiring efficient control and processing.

No. of Timers:

5. The availability of multiple timers allows for precise timing and synchronization of events, enhancing the microcontroller's functionality.

RAM Bytes:

2048. With a sufficient amount of RAM, this microcontroller can handle data-intensive operations efficiently.

Technology:

CMOS. The CMOS technology used in this microcontroller provides low power consumption, making it suitable for battery-powered applications.

Terminal Form:

NO LEAD. The no-lead terminal form simplifies the soldering process and improves reliability in high-temperature applications.

Analog To Digital Convertors:

8-Ch 10-Bit. The inclusion of 8 analog-to-digital converters with 10-bit resolution enables accurate and precise conversion of analog signals into digital data.

Maximum Supply Current:

100 mA. With a maximum supply current of 100 mA, this microcontroller can handle power-hungry peripherals and ensure stable operation.

Nominal Supply Voltage:

5 V. The nominal supply voltage of 5V provides compatibility with standard power sources, making it easy to integrate into existing systems.

No. of Serial I/Os:

2. The availability of 2 serial I/O interfaces allows for communication with external devices, expanding connectivity options.

PWM Channels:

YES. The presence of PWM channels enables precise control of pulse-width modulation, making it ideal for applications requiring accurate and adjustable output signals.

Connectivity:

I2C(2), SPI(2), USART(2). The multiple connectivity options, including I2C, SPI, and USART, enable seamless communication and integration with a wide range of external devices.

ROM Programmability:

FLASH. The flash programmability of the ROM allows for easy and efficient programming of the microcontroller, facilitating software updates and customization.

Terminal Pitch:

0.5 mm. The tight terminal pitch ensures high-density integration and compatibility with modern circuit board designs.

Format:

FIXED POINT. The microcontroller's fixed-point format allows for efficient and accurate mathematical calculations, essential for many applications.

Moisture Sensitivity Level (MSL):

1. The moisture sensitivity level of 1 indicates that the microcontroller can withstand standard moisture exposure, ensuring long-term reliability.

Speed:

20 rpm. The microcontroller's speed of 20 rotations per minute enables precise control and synchronization of mechanical systems.

Low Power Mode:

YES. The availability of a low power mode allows for energy-efficient operation, making the microcontroller suitable for battery-powered and energy-conscious applications.

On Chip Program ROM Width:

16. The wide program ROM width of 16 bits enables the microcontroller to store and execute large program instructions efficiently.

No. of I/O Lines:

27. With 27 I/O lines, this microcontroller provides ample connectivity options for interfacing with external devices, sensors, and actuators.

Technical Specifications

Microcontrollers ATMEGA328PB-MUR 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-XQCC-N32

Length:

5 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

1

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:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

LCC32,.2SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

RAM Bytes:

2048

RAM Words:

2048

ROM Words:

16384

ROM Programmability:

FLASH

Screening Level:

TS 16949

Maximum Seated Height:

.9 mm

Speed:

20 rpm

Maximum Supply Current:

100 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:

.5 mm

Terminal Position:

QUAD

Width:

5 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-MUR 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20