Description

WT32-ETH01 Embedded Serial to Ethernet/WiFi & Bluetooth MCU Module ESP32 Wireless Module

Details (Image and Text)

Link: https://pan.baidu.com/s/11sOXnZ1s2PfTT94tXfUPrw Extraction Code: avpp

Product Introduction:

The WT32-ETH01 is an embedded serial-to-Ethernet module based on the ESP32 series. It integrates an optimized TCP/IP protocol stack, making it easy for users to connect embedded devices to the internet, significantly reducing development time and costs. Furthermore, the module is compatible with both half-pad and through-hole connector designs, and its universal width allows it to be directly soldered onto a board, soldered onto a connector, or used on a breadboard, facilitating user use in various scenarios.
The ESP32 series ICs are dual-mode SoCs with integrated 2.4GHz Wi-Fi and Bluetooth, offering superior RF performance, stability, versatility, reliability, and ultra-low power consumption.

Note 1: The module enables high level by default.
Note 2: 3V3 power supply and 5V power supply, only one of the two can be selected!
Note 3: IO39, IO35 and IO36 only support input.
Power supply characteristics:
Power supply voltage: The module’s power supply voltage can be selected from 5V or 3V3, only one of the two can be selected.
Power supply mode: Users can freely choose according to their needs; Through hole (welding pin):
Power supply by DuPont line connection; · Power supply by breadboard connection;
Half pad (directly welded on the board): User board power supply.
Instructions for use:
Power-on instructions:
If the DuPont line method is used: find the 3V3 or 5V power input port, connect the corresponding voltage, and the indicator light (LED1) lights up, indicating that the power-on is successful.
Indicator light description:
LED1: Power indicator light, the light is on when the power is on normally;
LED3: Serial port indicator light, the light is on when RXD2 (IO5) has data flow;
LED4: Serial port indicator light, the light is on when TXD2 (IO17) has data flow;; Usage description:
Three usage methods, users can choose according to their needs: Through hole (welding pin header): use Dupont wire to connect;
Through hole (welding pin header): use on breadboard;
Half solder pad: users can directly solder the module on their own board.