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ATMEGA3208-AU AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ATMEGA3208-AU product

ATMEGA3208-AU

Programmers

8-bitAVRMicrocontroller32KB Flash

The ATmega3208-AU is a high-performance 8-bit AVR microcontroller featuring 32KB of Flash memory, 4KB of SRAM, and 256 bytes of EEPROM, running at up to 20 MHz in a 32-pin TQFP package.

Best for

  • General-purpose embedded control
  • Low-power applications
  • Systems requiring event-based peripheral interaction

Avoid if

  • Applications requiring high-speed processing beyond 8-bit capabilities
  • Designs needing more than 32KB of program memory

Check before use

  • Pin multiplexing requirements
  • Power supply stability

Key specifications

CPU
8-bit AVR
Flash
32 KB
SRAM
4 KB
Max Frequency
20 MHz

Compliance & Environment

RoHS
Y
REACH
-
MSL
3
ECCN
EAR99
HTSUS
8542.31.0001

Application

General PurposeIndustrial Control

Datasheet

d4343bb2a7ddbe14a3b9f597ad7988a8_2210171130_Microchip-Tech-ATMEGA3208-AU_C1342082.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ATMEGA3208-AU: 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

The ATmega3208-AU is an 8-bit microcontroller from the megaAVR 0-series by Microchip Technology, designed for flexible and low-power embedded applications.