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W5300 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

W5300 product

W5300

Controllers

Ethernet ControllerTCP/IP StackEmbedded Networking

The W5300 is a high-performance, single-chip Ethernet controller with a hardwired TCP/IP stack, designed for embedded systems requiring high-speed network connectivity.

Best for

  • IPTV and IP-STB systems
  • Digital TV (DTV) streaming
  • Embedded internet connectivity

Avoid if

  • Gigabit Ethernet speeds are required
  • Space-constrained designs where a 100-pin LQFP is too large

Check before use

  • Host interface timing requirements
  • Power supply decoupling and regulator design

Key specifications

Ethernet Speed
10/100 Mbps
Internal Memory
128 KB
Host Interface
16/8-bit Bus
Package
100-LQFP

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
3
ECCN
-
HTSUS
-

Application

Industrial AutomationConsumer ElectronicsConnectivity

Datasheet

W5300-WIZnet-datasheet-138898666.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for W5300: 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 W5300 is a 0.18 µm CMOS single-chip solution that integrates a 10/100 Ethernet controller, MAC, and a hardwired TCP/IP stack, specifically optimized for embedded internet applications.