This is the documentation for the latest (main) development branch of Zephyr. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

ARCELI W5500 ETH

Overview

ARCELI W5500 etherner is breakout board with SPI bus access over 10 pin header. W5500 1 is 10/100 MBPS stand alone Ethernet controller with on-board MAC & PHY, 16 KiloBytes for FIFO buffer and SPI serial interface.

Pins Assignment of the W5500 Shield

Shield Connector Pin

Function

RST#

Ethernet Controller’s Reset

CS#

SPI’s Chip Select

SCK

SPI’s ClocK

SDO

SPI’s Slave Data Output (MISO)

SDI

SPI’s Slave Data Input (MISO)

INT

Ethernet Controller’s Interrupt Output

Requirements

This shield/breakout board can be used with any board with SPI interfaces in Arduino header or custom header (by adjusting the overlay).

Programming

Set -DSHIELD=arceli_eth_w5500 when you invoke west build. For example:

# From the root of the zephyr repository
west build -b nrf52840dk_nrf52840 samples/net/dhcp_client -- -DSHIELD=arceli_eth_w5500

References

1

https://www.wiznet.io/product-item/w5500/