DollaTek WT32-ETH01 Embedded Serial Port Networking Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module

• Adopt dual-core 32-bit LX6 MCU. Integrated SPI flash 3.32Mbit SRAM 520KB.
• Support TCP Server, TCP Client, UDP Server, UDP Client working mode.
• Support the four data ports of serial port, wif. Ethernet and Bluetooth-compatible-compatible to be combined in pairs, and the data is transparently transmitted.
• Support to connect to the network through wired network or wifi to upgrade the firmware.
• Support wifi to connect to the Internet or LAN through a router, establish a TCP/UDP connection, and access the user's designated server.

Main features of WT32-ETH01 gateway: 1. Adopt dual-core 32-bit LX6 MCU. Integrated SPI flash 3.32Mbit\ SRAM 520KB. 2. Support TCP Server, TCP Client, UDP Server, UDP Client working mode. 3. Support the four data ports of serial port, wif. Ethernet and Bluetooth-compatible-compatible to be combined in pairs, and the data is transparently transmitted. 4. Support to connect to the network through wired network or wifi to upgrade the firmware. 5. Support wifi to connect to the Internet or LAN through a router, establish a TCP/UDP connection, and access the user's designated server. 6. Support wired network access. 7. Support user secondary development. 8. Industrial grade operating temperature range: -40-+85. 9. Serial port baud rate: 80-5000000. 10. Network protocol: IPv4, TCP/UDP. 11. Software encryption: AES/RSA/ECC/SHA Note 1: The module enables high level by default. Note 2: You can only choose one of 3V3 power supply and 5V power supply! Note 3: IO39 and IO36 only support input. Power-on instructions If the DuPont line is used: find the 3V3 or 5V power input port, connect the corresponding voltage, the indicator light (LED1) lights upindicating that the Electric success. Indicator light description LED1: power indicator, power on normally, the light is on; LED3: serial port indicator light, when RXD2 (IO35) has data flow, the light is on; LED4: serial port indicator light, when TXD2 (IO17) has data stream, the light is on; Description of network port working indicator Green light: Connection status indicator When connected to the network correctly, the green light is on. Yellow light: data indicator flashes when the module receives or sends data, including the module receives a network broadcast packet. Package include 1 x module