The WT32-ETH01 serves as an embedded serial port to Ethernet module based on the ESP32 series. The module integrates an optimized TCP/IP protocol stack, allowing users to quickly implement TCP/IP networking functions of embedded devices, thus reducing development time and cost. The module can be directly soldered onto a mainboard or used on a breadboard, allowing the application in different scenarios. In addition, the module is compatible with half-pad and through-hole connectors.
The ESP32 series of ICs by Espressif Systems are SoCs (System on a Chip) that integrate 2.4GHz Wi-Fi and Bluetooth dual-mode, with ultra-high radio frequency performance, stability, versatility, reliability, and ultra-low power consumption.
The module ships with firmware that uses AT commands to control the communication, but you can easily change that, as you can on every ESP32, and run Arduino code or MicroPython.
