WT32-ETH01 is a compact ESP32 based wireless MCU module featuring Ethernet, WiFi and Bluetooth connectivity. Built for reliable IoT projects, it delivers robust networking, versatile interfaces and compact form factor designed for rapid prototyping and production deployments. Key Features Module Model: WT32-ETH01 Core Chip: ESP32 Interfaces: Ethernet, WiFi, Bluetooth Operating Voltage: 5V or 3.3V (selectable) Network Protocols: 802.11 b/g/n/e/i with high speed up to 150 Mbps Magnetic coil: 0.4S Integrated protection Operating Temperature: -40°C to +85°C Power: 5V/3.3V supply, typical currents provided RJ45 Network Port: 10/100Mbps, auto MDI/MDI-X Infra: Compatible with standard UART/ISP interfaces Module Dimensions Product Parameters Model WT32-ETH01 Flash 32Mbit Core ESP32 Operating Voltage 5V/3.3V Environment Temperature range -20 to 70°C in typical usage Network RJ45, 10/100Mbps, auto MDIX Wi‑Fi 802.11 b/g/n/e/i, 150 Mbps Remarks 5.2 A-MPDU and A-MSDU aggregation, 0.4 s guard interval Applications Ideal for IoT gateways, smart devices and industrial controls requiring reliable Ethernet and wireless connectivity with ESP32 processing power. Notes Includes standard documentation and example projects. Ensure product environmental suitability before deployment in industrial applications.