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W5500 High-Speed Ethernet Module, Hardware TCP/IP for IoT & Automation

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Speed Ethernet Communication: Enables fast and reliable data transmission for real-time IoT applications and industrial automation.
  • Hardware TCP/IP Stack: Built-in network protocol support (TCP, UDP, ICMP) offloads processing from the main CPU, enhancing system efficiency.
  • Protocol Flexibility: Supports multiple networking standards, simplifying integration into diverse electronic systems.

Key features

  • 1. Material Technology

  • With surface-mount technology (SMT) packaging and semiconductor-grade construction, you can achieve compact, reliable connectivity in IoT devices*.

  • 2. Interactive Design

  • With an integrated hardware TCP/IP stack, you can eliminate software overhead for seamless network integration*, simplifying development for IoT and automation systems.

  • 3. Performance Parameters

  • Supports up to 100Mbps Ethernet speeds, offering 10x faster data transfer than 10Mbps modules*, ensuring efficient communication for real-time applications.

  • 4. Scenario Solutions

  • Designed for both home automation and industrial IoT applications*, you can deploy this module in diverse environments—from smart homes to factory automation.

  • 5. Certification Standards

  • With compliance to industry Ethernet standards (e.g., IEEE 802.3), you can ensure seamless compatibility with global networking solutions*, meeting regulatory requirements for commercial use.

Product details

W5500   High-Speed Ethernet Module, Hardware TCP/IP for IoT & Automation

The W5500 High-Speed Ethernet Module is a surface-mount microcontroller chip designed for seamless IoT and industrial automation applications. Built with silicon semiconductor technology, it features a 44-pin SMT package and integrates hardware TCP/IP stack for real-time networking.

Technical specifications

FeatureSpecificationBenefit
MaterialSilicon semiconductorHigh reliability and durability
Mounting TypeSurface Mount (SMT)Easy integration into compact devices
Ethernet ProtocolHardware TCP/IP, IPv4/IPv6, TCP/UDPReduces CPU load and ensures fast data transmission
Power ConsumptionLow-power designOptimized for battery-operated systems
Package Pins44 pins (SMT)Supports dense circuit layouts

Customization guide

Adjustable parameters include protocol prioritization (optimize for real-time vs. bulk data) and power modes (balance performance with energy efficiency). Ideal for custom IoT gateways or industrial sensors requiring tailored network behavior.

Get inspired

With hardware TCP/IP offloading, you can eliminate software stack latency in smart devices. Pair low-power modes with ruggedized enclosures for outdoor IoT deployments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Data Rate10/100 Mbps100 Mbps100 Mbps (with QoS)
Protocol SupportIPv4, TCP/UDPIPv4/IPv6, TCP/UDP+ mDNS, SNMP
Power Consumption200 mW (active)180 mW (active)150 mW (active)*
Operating Temp-40°C to +85°C-40°C to +85°C-40°C to +105°C

Supplier's note

  1. Hardware TCP/IP Offloading: The W5500’s dedicated TCP/IP engine reduces host CPU usage by 40% compared to software-based solutions, enabling faster real-time data processing.
  2. Triple-Protocol Support: The Pro Model’s IPv6/mDNS compatibility meets modern IoT security and discovery standards, critical for smart home ecosystems.
  3. Industrial-Grade Durability: Enhanced thermal tolerance in Pro Model (-40°C to +105°C) ensures stable operation in harsh factory environments.

For optimal selection:

  • Base Model: Ideal for cost-sensitive IoT sensors (e.g., temperature monitors) requiring basic networking.
  • Advanced Model: Suitable for enterprise devices needing IPv6 compliance (e.g., smart building controllers).
  • Pro Model: Choose for industrial automation systems where high reliability and advanced protocols are mandatory (e.g., robotic assembly lines).

With the Pro Model’s 20% lower power consumption than competitors, you can extend battery life in remote IoT nodes while maintaining 100 Mbps throughput. Pair its QoS features with industrial PLCs to prioritize time-sensitive control signals.

Frequently asked questions

  • Which W5500 model is best suited for IoT devices requiring high-speed Ethernet connectivity?

  • Is the W5500 Ethernet module compliant with industrial networking standards?

  • How does the silicon-based material of the W5500 compare to other Ethernet modules?

  • Can the W5500 be customized for specific Ethernet protocols or embedded systems?

  • Does the W5500 handle high-volume data transmission efficiently?

  • How easy is it to integrate the W5500 into existing embedded systems?

  • What applications are best suited for the W5500 Ethernet module?

  • What makes the W5500 reliable for long-term industrial use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Ethernet ConnectivityIoT devices, industrial automationIndustry: 100Mbps (software-based); Our Base: 100Mbps (hardware TCP/IP ▲50% CPU efficiency); Our Advanced: 1Gbps (▲▲10x speed)Reduces CPU load by 50%; Supports high-speed data for real-time systemsAdvanced version requires higher bandwidth infrastructure
Power ConsumptionBattery-powered sensors, wearable techIndustry: 200mW (high standby power); Our Base: 150mW (▲25% lower); Our Advanced: 100mW (▲▲33% from Base)Prolongs battery life by 30%+; Lowers operational costsAdvanced may need specialized power management circuits
Mounting TypeCompact embedded systemsIndustry: Through-hole (bulky); Our Base: SMT (▲40% space savings per board); Our Advanced: Miniaturized SMT (▲▲20% thinner)Reduces PCB footprint; Streamlines mass productionAdvanced requires precise assembly tools
Integration ComplexityRapid prototyping, embedded projectsIndustry: Requires 15+ external components; Our Base: 3 external components (▲80% BOM cost reduction); Our Advanced: 0 external (▲▲ full integration)Simplifies design cycles; Cuts assembly time by 50%Advanced may limit customization flexibility
Protocol SupportNetworked appliances, smart home devicesIndustry: Basic TCP/IP; Our Base: Full TCP/IP + UDP + ICMP (▲3x protocol coverage); Our Advanced: TLS/SSL + IPv6 (▲▲ enterprise-grade security)Enables seamless cloud connectivity; Reduces middleware overheadAdvanced adds complexity to firmware development
ReliabilityHarsh industrial environmentsIndustry: MTBF 100k hours; Our Base: 200k hours (▲100% improvement); Our Advanced: 500k hours (▲▲250% from Base)Operates in -40°C to 85°C (▲10°C wider range); Fewer field replacementsAdvanced may require rigorous thermal management

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