1.. _mikroe_eth_click:
2
3MikroElektronika ETH Click
4##########################
5
6Overview
7********
8
9ETH Click is an accessory board in mikroBus™ form factor. It features `ENC28J60`_,
10a 28-pin, 10BASE-T stand alone Ethernet Controller with an on-board MAC & PHY,
118K Bytes of Buffer RAM and SPI serial interface.
12More information at `Eth Click Shield website`_.
13
14Pins Assignment of the Eth Click Shield
15=======================================
16
17+-----------------------+---------------------------------------------+
18| Shield Connector Pin  | Function                                    |
19+=======================+=============================================+
20| RST#                  | Ethernet Controller's Reset                 |
21+-----------------------+---------------------------------------------+
22| CS#                   | SPI's Chip Select                           |
23+-----------------------+---------------------------------------------+
24| SCK                   | SPI's ClocK                                 |
25+-----------------------+---------------------------------------------+
26| SDO                   | SPI's Slave Data Output  (MISO)             |
27+-----------------------+---------------------------------------------+
28| SDI                   | SPI's Slave Data Input   (MISO)             |
29+-----------------------+---------------------------------------------+
30| INT                   | Ethernet Controller's Interrupt Output      |
31+-----------------------+---------------------------------------------+
32
33
34Requirements
35************
36
37This shield can only be used with a board which provides a configuration
38for Mikro-BUS connectors and defines node aliases for SPI and GPIO interfaces
39(see :ref:`shields` for more details).
40
41Programming
42***********
43
44Set ``--shield mikroe_eth_click`` when you invoke ``west build``. For example:
45
46.. zephyr-app-commands::
47   :zephyr-app: samples/net/dhcpv4_client
48   :board: lpcxpresso55s69
49   :shield: mikroe_eth_click
50   :goals: build
51
52References
53**********
54
55.. target-notes::
56
57.. _Eth Click Shield website:
58   https://www.mikroe.com/eth-click
59
60.. _ENC28J60:
61   https://www.microchip.com/wwwproducts/en/en022889
62