Features:
1. Small size, high cost performance.
2. RS232 to WIFI, support serial CLI command configuration, support LAN Telnet configuration.
3. Support LAN Web configuration, support LAN IOT Service configuration, support IOT Service configuration.
4. Support remote upgrade firmware, support remote device management, support remote parameter batch import and export.
5. Support IP, TCP, UDP, DHCP, DNS, HTTP, Auto IP, Modbus TCP and other network protocols, support common encryption transmission mode, support power anti-reverse function, support rail installation.

Specification:
Power Supply: 5-18VDC
Size: about 61*26*18mm/2.4*1.02*0.71in
Processor: Cortex-M4 SOS
Main frequency: 160MHz
For Operating system: mbed
FLASH resources: 4MB
RAM: 448KB
Wireless standard: 802.11b/g/n
Antenna form: built-in board section antenna
WiFi band: 2.412GHz-2.484GHz

Package List:
1 * Wifi Serial Server