LAN8720 with ESP32 : Timed out waiting for PHY · Issue #2907 · espressif/arduino-esp32 · GitHub
Amazon.com: JacobsParts WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board 100Mbps RJ45 : Electronics
Wt32-eth01/embedded Serial Port To Ethernet Transparent Transmission Module/bluetooth+wifi Combo/esp32 Protocol Converter Rj45 - Pc Hardware Cables & Adapters - AliExpress
Amazon.com: JacobsParts WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board 100Mbps RJ45 : Electronics