WT32-ETH01 Ethernet Wifi Embedded Serial Port Networking Bluetooth-compatible Combo Gateway MCU ESP32 Wireless Module

Product Introduction: WT32-ETH01 is an embedded serial to Ethernet module based on the ESP32 series. The module integrates an optimized TCP/IP protocol stack, making it easy for users to complete the networking function of embedded devices and greatly reducing development time and cost. Moreover, the module is compatible with half pad and connector through-hole designs, and the board width is universal. The module can be directly soldered onto the board, connectors can be soldered, and can also be used on breadboards, making it convenient for users to use in different scenarios. The ESP32 series 1C is a SOC that integrates 2.4GHz WiFi and Bluetooth dual-mode, with ultra-high RF performance, stability, versatility, and reliability, as well as ultra-low power consumption. Product Features: System Framework: Power Characteristics: Power supply voltage: The power supply voltage of the module can be selected as 5V or 3V3, and only one of the two can be chosen. Power supply mode: Users can freely choose according to their needs; Through hole (welding pin): ·Using DuPont wire connection for power supply; ·Using breadboard connection for power supply; Half pad (directly soldered to the board): User board power supply. Instructions for Use: Power on instructions: If using the DuPont wire method: find the 3V3 or 5V power input port and connect the corresponding voltage The indicator light (LED1) lights up, indicating successful power on. Indicator light description: LED1: Power indicator light, powered on normally, light on LED3: Serial port indicator light, lights up when there is data flow on RXD2 (IO5); LED4: Serial port indicator light, when TXD2 (IO17) has data flow, the light is on;; Instructions for use: There are three usage methods that users can choose according to their needs: Through hole (welding pin): connected using DuPont wire; Through hole (welding pin): used on a breadboard; Half pad: Users can directly solder the module onto their own board. Description of network port working indicator light: Product Features: Default parameters: Serial port baud rate: 115200 Serial port parameters: None/8/1 Transparent transmission channel: serial port Ethernet transparent transmission channel