1.. _arceli_eth_w5500:
2
3ARCELI W5500 ETH
4################
5
6Overview
7********
8
9ARCELI W5500 Ethernet is breakout board with SPI bus access over 10 pin header.
10`W5500`_ is 10/100 MBPS stand alone Ethernet controller with on-board MAC & PHY,
1116 KiloBytes for FIFO buffer and SPI serial interface.
12
13Pins Assignment of the W5500 Shield
14===================================
15
16+-----------------------+---------------------------------------------+
17| Shield Connector Pin  | Function                                    |
18+=======================+=============================================+
19| RST#                  | Ethernet Controller's Reset                 |
20+-----------------------+---------------------------------------------+
21| CS#                   | SPI's Chip Select                           |
22+-----------------------+---------------------------------------------+
23| SCK                   | SPI's ClocK                                 |
24+-----------------------+---------------------------------------------+
25| SDO                   | SPI's Slave Data Output  (MISO)             |
26+-----------------------+---------------------------------------------+
27| SDI                   | SPI's Slave Data Input   (MISO)             |
28+-----------------------+---------------------------------------------+
29| INT                   | Ethernet Controller's Interrupt Output      |
30+-----------------------+---------------------------------------------+
31
32
33Requirements
34************
35
36This shield/breakout board can be used with any board with SPI interfaces in
37Arduino header or custom header (by adjusting the overlay).
38
39Programming
40***********
41
42Set ``--shield arceli_eth_w5500`` when you invoke ``west build``. For example:
43
44.. zephyr-app-commands::
45   :zephyr-app: samples/net/dhcpv4_client
46   :board: nrf52840dk/nrf52840
47   :shield: arceli_eth_w5500
48   :goals: build
49
50References
51**********
52
53.. target-notes::
54
55.. _W5500:
56   https://wiznet.io/products/iethernet-chips/w5500
57