ENC28J60 Ethernet LAN Module

Description

ENC28J60 Ethernet LAN Module is a compact and reliable networking solution that enables Ethernet connectivity for a wide range of electronic devices and projects. This Module serves as an intermediary device, converting Ethernet signals to SPI input. It is built around Microchip’s ENC28J60 integrated circuit and enables internet connectivity for microcontroller systems such as Arduino through Ethernet.

ENC28J60 Stand-Alone Ethernet Controller IC is equipped with a variety of features to handle network protocol needs and interfaces directly with most microcontrollers via a standard SPI interface at speeds up to 25MHz. Acting as an industry-standard Serial Peripheral Interface (SPI), it effectively functions as an Ethernet network interface for controllers equipped with SPI, offering an integrated solution for Ethernet connectivity.

The ENC28J60 module provides all necessary components to transform an Arduino into an Ethernet-enabled device, catering to applications where Ethernet connectivity is preferred for its speed and security, despite the growing popularity of Wi-Fi communication. Its core consists of seven functional blocks, including an SPI interface, control registers, dual-port RAM buffer, arbiter, bus interface, MAC (Medium Access Control) module, and PHY (Physical Layer) module, each playing a crucial role in facilitating efficient Ethernet communication.

With a user-friendly SPI interface, it easily interfaces with various microcontrollers, making it compatible with a broad spectrum of embedded systems. Its compact design minimizes space requirements, and the onboard LEDs for link and activity status allow for easy network monitoring.

Feature

1. Compact 10-pin SSOP package.
2. Converts Ethernet to SPI for microcontrollers like Arduino.
3. Based on Microchip’s ENC28J60 IC.
4. Supports SPI interface with up to 25MHz transfer speed.
5. Industry-standard Serial Peripheral Interface (SPI).
6. Essential blocks: SPI, control registers, dual-port RAM, arbiter, bus interface, MAC, PHY.

Application

1. Enables IoT devices to connect to Ethernet networks.
2. Ideal for web servers and industrial automation.