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ATMEGA128A-AUR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ATMEGA128A-AUR product

ATMEGA128A-AUR

Programmers

AVR8-bitMicrocontroller128KB Flash

The ATmega128A-AUR is a high-performance, low-power 8-bit AVR microcontroller with 128KB Flash, suitable for embedded control applications requiring moderate processing speed and integrated peripherals.

Best for

  • Embedded control applications
  • Low-power sensor nodes
  • Industrial automation

Avoid if

  • High-speed digital signal processing
  • Applications requiring >128KB program memory

Check before use

  • Errata for Rev. U
  • Compatibility mode settings

Key specifications

Flash Memory
128 KB
SRAM
4 KB
Max Frequency
16 MHz

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542310001.0

Application

IndustrialGeneral Purpose

Datasheet

76cbca4c069f5cddaaa7e3250216fa26_1808280138_Microchip-Tech-ATMEGA128A-AUR_C183188.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ATMEGA128A-AUR: 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 RISC-based microcontroller with 128KB of self-programmable Flash memory, 4KB SRAM, and 4KB EEPROM, designed for power-efficient embedded systems.