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Arduino W5100 Ethernet Shield with Micro SD Slot

₹369.00 (Inclusive of all taxes)
Out of Stock

The W5100 Ethernet Shield enables your Arduino board (Uno, Mega) to connect directly to the internet, providing robust network capabilities. Featuring a Wiznet W5100 chip, it supports up to four simultaneous socket connections and includes an onboard Micro SD card slot for file storage and serving.

Features

  • Integrates Wiznet W5100 Ethernet Controller for robust network connectivity.
  • Features an onboard Micro SD card slot for local file storage and web serving.
  • Supports up to four simultaneous TCP/UDP socket connections for versatile networking.
  • Stackable design maintains pin access for additional Arduino shields.
  • Compatible with Arduino Uno and Mega boards using official libraries.

Out of stock

Description

The Ethernet W5100 Shield provides your Arduino board with seamless internet connectivity, leveraging the powerful Wiznet W5100 ethernet chip. This chip offers a comprehensive network (IP) stack supporting both TCP and UDP protocols, allowing your Arduino projects to interact with web services, IoT platforms, and local networks. Its robust design supports up to four concurrent socket connections, enabling complex network applications directly from your microcontroller.

Designed for ease of use, this shield features a stackable form factor, preserving access to the Arduino’s pin headers for additional expansion. An integrated Micro SD card slot offers convenient onboard storage, ideal for serving web pages, logging data, or managing configuration files over the network. It is fully compatible with Arduino Uno and Mega boards, utilizing the standard Ethernet and SD libraries for straightforward programming and deployment.

Key Features

  • Utilizes the Wiznet W5100 ethernet chip, providing a full TCP/IP stack for reliable network communication.
  • Enables Arduino boards to connect directly to the internet via an Ethernet cable.
  • Supports up to four simultaneous socket connections (TCP/UDP).
  • Integrated Micro SD card slot for data storage, serving web pages, or configuration files.
  • Compatible with Arduino Duemilanove, Uno, and Mega boards (1280/2560).
  • Stackable design allows for easy integration with other Arduino shields.
  • Accessible via the official Arduino Ethernet and SD libraries, simplifying development.
  • Equipped with an optional Power over Ethernet (PoE) module (IEEE802.3af compliant) for single-cable power and data.
  • Features low output ripple and noise (100mVpp) for stable power delivery.
  • Includes overload and short-circuit protection with 1500V isolation.

Applications

  • IoT (Internet of Things) devices and sensor networks.
  • Embedded web servers for device control and monitoring.
  • Home automation systems requiring network connectivity.
  • Data logging to SD card with network upload capabilities.
  • Remote monitoring and control systems for industrial or environmental applications.

Technical Specifications

Ethernet ControllerWiznet W5100
Network ProtocolsTCP/IP (TCP, UDP, ICMP, ARP, PPPoE, IGMP)
Connection Speed10/100Mb Ethernet
Operating Voltage5V DC
Socket ConnectionsUp to 4 simultaneous
StorageMicro SD Card Slot
CompatibilityArduino Uno, Mega, Duemilanove
Length7.5 cm
Width5.4 cm
Weight0.078 kg

Frequently Asked Questions

What Arduino boards are compatible with this W5100 Ethernet Shield?

This W5100 Ethernet Shield is compatible with Arduino Uno, Mega, and Duemilanove boards. It seamlessly integrates using the official Arduino Ethernet and SD libraries, providing robust network and data storage capabilities for your projects.

What is the purpose of the Micro SD card slot on the shield?

The onboard Micro SD card slot allows for local data storage, enabling your Arduino to host web pages, log sensor data, or store configuration files. This feature is crucial for standalone IoT applications requiring persistent storage and network-served content.

Does this Ethernet shield support Power over Ethernet (PoE)?

Yes, this shield includes an optional Power over Ethernet (PoE) module that complies with IEEE802.3af standards. This allows the shield and your connected Arduino to draw power directly from a compatible Ethernet cable, simplifying wiring in remote installations.

What network protocols does the Wiznet W5100 chip support?

The Wiznet W5100 chip provides a full hardware TCP/IP stack. It supports essential network protocols including TCP, UDP, ICMP, ARP, PPPoE, and IGMP. This enables your Arduino to handle complex network communications efficiently without extensive software overhead.

Package Includes

  • 1 x Ethernet W5100 Shield Network Expansion Board

Additional Information

Weight 0.078 kg
Dimensions 7.5 × 5.4 cm