MicroMod Ethernet Function Board - W5500 Hookup Guide

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Contributors: El Duderino
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Introduction

Integrate your MicroMod project into an Ethernet network including Power-over-Ethernet with the SparkFun MicroMod Ethernet Function Board - W5500. This Function Board uses the W5500 Ethernet control module from WIZnet and a DC/DC converter to configure a MicroMod assembly as a connected and powered device into an Ethernet network with Power-over-Ethernet (PoE) capabilities.

SparkFun MicroMod Ethernet Function Board - W5500

SparkFun MicroMod Ethernet Function Board - W5500

COM-18708
$29.95

The W5500 is a TCI/IP embedded Ethernet controller from WIZnet that uses SPI and supports up to 80 MHz speeds. We designed this Function Board to use the IEEE802.3af Alternative B power scheme which uses the spare pairs for power delivery, isolated from the data pairs. In this guide we'll highlight the capabilities of the W5500 and demonstrate how to use the MicroMod Ethernet Function Board to create an Ethernet network that can also be used for PoE.

Required Materials

Following along with this tutorial requires a few items along with the MicroMod Ethernet Function Board. Depending on what you already have, you may not need all of the items listed below.

MicroMod Processor

All MicroMod systems require a Processor board to operate. SparkFun carries a variety of Processor boards suited for different applications. Select the Processor board that best suits your Ethernet projects' needs:

SparkFun MicroMod STM32 Processor

SparkFun MicroMod STM32 Processor

DEV-17713
$16.50
SparkFun MicroMod Teensy Processor

SparkFun MicroMod Teensy Processor

DEV-16402
$21.50
4
SparkFun MicroMod SAMD51 Processor

SparkFun MicroMod SAMD51 Processor

DEV-16791
$18.95
1
SparkFun MicroMod ESP32 Processor

SparkFun MicroMod ESP32 Processor

WRL-16781
$16.95
1

Note: Currently the Artemis and nRF52840 do not have built in Ethernet libraries in their Arduino cores. An external Arduino Ethernet library may work but at this time Ethernet is not supported on those Processors.

MicroMod Main Board

MicroMod Function Boards require at least one Main Board to work.

SparkFun MicroMod Main Board - Single

SparkFun MicroMod Main Board - Single

DEV-18575
$14.95
SparkFun MicroMod Main Board - Double

SparkFun MicroMod Main Board - Double

DEV-18576
$17.95

Peripheral Items

You'll also need a PoE power supply like a network hub or router, Ethernet cable, network hub/router or endpoint as well as a few other peripheral items to get your MicroMod Ethernet system up and running. If needed, add these items to your cart:

Reversible USB A to C Cable - 2m

Reversible USB A to C Cable - 2m

CAB-15424
$8.95
1
USB 3.1 Cable A to C - 3 Foot

USB 3.1 Cable A to C - 3 Foot

CAB-14743
$5.50
3
CAT 6 Cable - 3ft

CAT 6 Cable - 3ft

CAB-08915
$2.10

Tools

Assembling MicroMod systems requires a Phillips head screwdriver.

SparkFun Mini Screwdriver

SparkFun Mini Screwdriver

TOL-09146
$1.05
3
Pocket Screwdriver Set

Pocket Screwdriver Set

TOL-12891
$4.50
5

Recommended Reading

The MicroMod ecosystem is a unique way to allow users to customize their project to their needs. If you aren't familiar with the MicroMod system, click on the banner below for more information.

MicroMod Logo


You may also want to read the tutorials below if you are not familiar with the concepts covered in them:

Serial Peripheral Interface (SPI)

SPI is commonly used to connect microcontrollers to peripherals such as sensors, shift registers, and SD cards.

What is an Arduino?

What is this 'Arduino' thing anyway? This tutorials dives into what an Arduino is and along with Arduino projects and widgets.

Installing Arduino IDE

A step-by-step guide to installing and testing the Arduino software on Windows, Mac, and Linux.

Getting Started with MicroMod

Dive into the world of MicroMod - a compact interface to connect a microcontroller to various peripherals via the M.2 Connector!