Characteristic: MIPS MCU with 4MB Flash and 8MB SRAM. Run on eCos Support TCP/IP/Telnet /Modbus TCPProtocol Support RS232/RS422/RS485 to Ethernet/Wi-Fi Conversion, Serial Speed Upto 460800 bps Support STA/AP/AP+STA Mode Support Router or Bridge Network Working Mode. Support 10/100M Ethernet Auto-Negotiation Support Easy ConfigurationThrough a Web Interface or PC IOTManager Tool Support Security ProtocolSuch AsSSL/AES/DES3 Support Web OTA Wirelss Upgrade