Embedded WiFi Module: WiFi232-A11
High quality serial ttl RS232 to 802.11 b/g/n converter Embedded WiFi Module
That is very easy to do the data from RS232, RS485 to WiFi devic
Product Features:
Support 802.11b/g/n wireless standards
Support TCP/IP/UDP network protocols
Support UART/GPIO/Ethernet Data Interface
Support work as STA/AP mode
Support Router/Bridge mode networking
Support Internal/External Antenna Option
Support Transparent/Agreement Transmission Mode
Support AT+Instrution Set for Configuration
Support Friendly Web Configuration Page
Support Palmodic Signal, WiFi connection instruction
Support UART Port Auto-Frame Function
Single 3.3V Power Supply
Smallest Size: 25X40mm
FCC /CE Certificated
Flexible Software Platform
Customized Factory Setting for Customer
Class
Item
Parameters
Wireless Parameters
Certification
FCC, CE
Wireless standard
802.11 b/g/n
Frequency range
2.412GHz-2.484GHz
Transmit Power
802.11b: +20dBm(Max. )
802.11g: +18dBm(Max. )
802.11n: +15dBm(Max. )
Configurable
Receiver Senstivity
802.11b: -89dBm
802.11g: -81dBm
802.11n: -71dBm
Antenna Option
External: I-PEX connector
Internal: On-board chip antenna
Hardware Parameters
Data Interface
UART/GPIO/100M (Ethernet Interface)
Interface Speed Rate
UART: 1200-460800BPS
Ethernet: 100Mpbs
Operating Voltage
3.3V (+/-5%)
Operating Current
170mA~300mA
Operating Temperature
-40° C- 85° C
Storage Temperature
-45° C- 125° C
Size
25× 40× 8
Software
Network Type
Station mode, AP mode
Security Mechanisms
WEP/WPA-PSK/WPA2-PSK/WAPI
Encryption
WEP64/WEP128/TKIP/AES
Work mode
Transparent/Agreement Transmission
Serial command
AT+intruction set
Network Protocol
TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP
Max. TCP connection
32
User Configuration
Web server+AT command Config.
User Application SW
Support customized application SW.