Specifications Model WT32 ETH01Industrial grade working temperature range 40 85Serial port baud rate 80 5000000Network protocol IPv 4 tcp udpSoftware encryption AES RSA ECC SHAFeatures Using dual core Xtensa 832 bit LX6 microcontroller Integrated SPI flash memory 32 MbitSRAM 520 KB Support TCP server TCP client UDP server UDP client working mode Supports four data ports of serial port wifl Ethernet and bluetooth to be combined in pairs and data is transparently transmittedSupport to connect to the network via wired network or wifi to upgrade the firmware Support wifi to connect to the Internet or LAN through the router establish tcp udp connection and access the user s designated service Device Support wired network access Support user secondary development Package Include No Soldered Pins 1x Network Module1x Pin Soldered Pins 1x Soldered Netork Module