Ethernet Shield for Arduino - W5500 Chipset

Arduino-compatible Ethernet shield based on the W5500, supporting TCP, UDP, ICMP, IPv4, ARP, IGMP, and PPPoE. Low-profile RJ45 jack allows stacking an additional shield on top.

Logical pinout · physical placement not verified

D4Arduino shield header D4
microSD card chip select
Type · GPIOVoltage · 5V shield logic
D10Arduino shield header D10
W5500 Ethernet controller chip select
Type · GPIOVoltage · 5V shield logic
D11Arduino shield header D11
SPI MOSI
Type · GPIOVoltage · SPI logic
D12Arduino shield header D12
SPI MISO
Type · GPIOVoltage · SPI logic
D13Arduino shield header D13
SPI SCK
Type · GPIOVoltage · SPI logic
5VArduino power header
Shield operating supply from Arduino
Type · PowerVoltage · 5V
GNDArduino power header
Ground
Type · GroundVoltage · 0V
I2CGrove I2C connector
Grove I2C interface exposed on shield
Type · SignalVoltage · I2C logic
UARTGrove UART connector
Grove UART interface exposed on shield
Type · UARTVoltage · UART logic

Pin	Position	Type	Function	Voltage
D4	Arduino shield header D4	GPIO	microSD card chip select	5V shield logic
D10	Arduino shield header D10	GPIO	W5500 Ethernet controller chip select	5V shield logic
D11	Arduino shield header D11	GPIO	SPI MOSI	SPI logic
D12	Arduino shield header D12	GPIO	SPI MISO	SPI logic
D13	Arduino shield header D13	GPIO	SPI SCK	SPI logic
5V	Arduino power header	Power	Shield operating supply from Arduino	5V
GND	Arduino power header	Ground	Ground	0V
I2C	Grove I2C connector	Signal	Grove I2C interface exposed on shield	I2C logic
UART	Grove UART connector	UART	Grove UART interface exposed on shield	UART logic

Logical pinout · physical placement not verified

Pin details

9 connections

D4
microSD card chip select
GPIOVoltage · 5V shield logic
Arduino shield header D4
D10
W5500 Ethernet controller chip select
GPIOVoltage · 5V shield logic
Arduino shield header D10
D11
SPI MOSI
GPIOVoltage · SPI logic
Arduino shield header D11
D12
SPI MISO
GPIOVoltage · SPI logic
Arduino shield header D12
D13
SPI SCK
GPIOVoltage · SPI logic
Arduino shield header D13
5V
Shield operating supply from Arduino
PowerVoltage · 5V
Arduino power header
GND
Ground
GroundVoltage · 0V
Arduino power header
I2C
Grove I2C interface exposed on shield
SignalVoltage · I2C logic
Grove I2C connector
UART
Grove UART interface exposed on shield
UARTVoltage · UART logic
Grove UART connector

Start wiring

Ethernet · UART · SPI · Shield

Confirm the data interface matches your host board.

Module pins: 5V, GND, D11, D12, D13, I2C, UART. Schematik maps them to your board in the app.

Wired comms

118 other options

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