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Embedded Wireless Module UART to WIFI Module USR-WIFI232-A W/ Onboard Antenna
Product:
- USR-WIFI232-A With on-board antenna
- Serial ttl rs232 to 802.11 b/g/n converter Embedded WiFi Module is a tool for MCU link to WIFI network,
- work for Transparent transmission, TCP server ,TCP client and UDP mode can be choose.
- Data from serial to WIFI or WIFI to serial.
1.High performance
2.Unique AP+Station Mode.
3. PCB Library File
4.Start time need 6 second
Support PHY to PHY
Features:
Embedded WIFI Module Charater + WIFI RS232 Module
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: +20 dBm (Max.) |
|
802.11g: +18 dBm (Max.) |
||
802.11n: +15 dBm (Max.) |
||
Configurable |
||
Receiver Sensitivity |
802.11b: -89 dBm |
|
802.11g: -81dBm |
||
802.11n: -71dBm |
||
Antenna Option |
External:I-PEX Connector |
|
Internal:On-board chip antenna |
||
Hardware Parameters |
Data Interface |
UART: 1200bps - 230400bps |
GPIOs |
||
Ethernet: 100Mpbs |
||
Operating Voltage |
3.3V (+/-5%) |
|
Operating Current |
170mA~300mA |
|
Operating Temperature |
-25°C- 85°C |
|
Storage Temperature |
-40°C- 125°C |
|
Dimensions and Size |
25×40×8mm |
|
Software Parameters |
Network Type |
Station /AP mode/STA+AP |
Security Mechanisms |
WEP/WAP-PSK/WAP2-PSK/WAPI |
|
Encryption |
WEP64/WEP128/TKIP/AES |
|
Work Mode |
Transparent Transmission |
|
Serial command |
AT+instruction set |
|
Network Protocol |
TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP |
|
Max. TCP Connection |
32 |
|
User Configuration |
Web Server+AT command config. |