M5Stack is a module with built-in WiFi and BLE communication. However, Ethernet, which is a wired connection, is not supported by itself, and a separate LAN BASE (W5500) must be connected to use Ethernet. This article describes the process of running Ethernet Basic Example using M5Stack and LAN BASE.
Ethernet Basic Example is a basic example of connecting to a Dynamic Host Configuration Protocol (DHCP) server. M5Stack(ESP32) + LAN BASE(W5500) will be assigned an IP after being connected to the DHCP server, and Ping (Packet Internet Grouper) test can be performed with the assigned IP.