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ATMEGA328P-MU AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ATMEGA328P-MU product

ATMEGA328P-MU

Programmers

AVR8-bitMicrocontrollerMicrochip

The ATMEGA328P-MU is a popular 8-bit AVR microcontroller featuring 32KB of Flash memory, 2KB of SRAM, and 1KB of EEPROM, housed in a 32-pin VQFN package.

Best for

  • Embedded control
  • Sensor interfaces
  • General-purpose automation

Avoid if

  • Applications requiring high-speed processing or large memory buffers

Check before use

  • Clock configuration
  • Power supply stability

Key specifications

Flash Memory
32 KB
RAM
2 KB
Max Frequency
20 MHz
ADC
10-bit, 8-channel

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542310001.0

Application

Industrial ControlConsumer ElectronicsGeneral Purpose

Datasheet

34285ba53fc68bb64a61260224c7e225_2309081523_Microchip-Tech-ATMEGA328P-MU_C7499261.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ATMEGA328P-MU: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an 8-bit AVR microcontroller from Microchip Technology, widely used in embedded systems and hobbyist projects like Arduino.