ESP32 NodeMCU Development Board-38 PIN
This is the ESP32 NodeMCU development board.features WiFi+Bluetooth connectivity,onboard CH340 and keys.All the I/O pins of ESP32-S module are accessible via the extension headers.
The NodeMCU ESP8266 development board comes with the ESP-12E module containing the ESP8266 chip .NodeMCU is a low-cost open source IoT platform Wi-Fi Module.
LAN8720 Board Ethernet Module
ENC28J60 Ethernet Network Board Module
ESP8266 NodeMCU V3 _CH340
WI-FI Wireless ESP-01 ESP8266 Transceiver Module Compatible With Arduino Projects AI Cloud Inside Wireless TXRX.