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ATMEGA328P-AU Microchip Technology Datasheet PDF

Read the manufacturer datasheet for ATMEGA328P-AU by Microchip Technology. Search the PDF, review the main part details, and request pricing for this Embedded - Microcontrollers component without leaving the page.

Manufacturer datasheetMicrochip Technology

Part Number

ATMEGA328P-AU

Internal code

TCE000039621

Package

TQFP

Sub Category

Embedded - Microcontrollers

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Technical summary

Key document context

ATMEGA328P-AU from Microchip Technology is a Embedded - Microcontrollers device in TQFP package. Use this manufacturer datasheet to review its electrical, mechanical, and ordering information.

Interface

2-Wire, I2C, SPI, UART, USART

Supply Voltage-Max (Vsup)

5.5V

Peak Reflow Temperature (Cel)

260

Use the ATMEGA328P-AU datasheet from Microchip Technology to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.

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ATMEGA328P-AU

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Common questions

Datasheet questions

What is ATMEGA328P-AU?

ATMEGA328P-AU is a Embedded - Microcontrollers component from Microchip Technology. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.

How can I search inside the ATMEGA328P-AU datasheet PDF?

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Can I request a quote for ATMEGA328P-AU while reading the datasheet?

Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for ATMEGA328P-AU from Microchip Technology.

What package information is available for ATMEGA328P-AU?

This datasheet page lists ATMEGA328P-AU with package reference TQFP. Engineers should use the PDF to verify footprint, pin layout, and mechanical details before design or replacement decisions.

Which specifications should I check first in the ATMEGA328P-AU datasheet?

Start with the sections covering key ratings, electrical limits, interface behavior, and the attribute group beginning with Export Classifications & Environmental. Those areas usually confirm whether ATMEGA328P-AU fits the intended design constraints.

Can I download the ATMEGA328P-AU datasheet PDF from this page?

Yes. This page provides a direct download for the ATMEGA328P-AU manufacturer datasheet PDF from Microchip Technology, while keeping the HTML datasheet page available for search and review.