Active Member
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[China]
Address: Floor 11, Building1, No.1166 Xinluo Street, Gaoxin Distric, Jinan, Shandong, 250101 China
Phone: 86--15269189756
Contact name:Freda Cui
Jinan USR IOT Technology Limited |
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WIFI232 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,have been handled specially when runing the module
2.Unique AP+Station Mode.
3.Sound PCB Library File
4.Start time 6 second
Support PHY to PHY
1.With external antenna
2.Support TCP/IP/UDP Network Protocols1.Support IEEE802.11 b/g/n Wireless Standards
3.Support UART/GPIO/Ethernet Data Interface
4.Support Work As STA/AP Mode
5.Support Router/Bridge Mode Networking
6.Support Board Antenna and External Antenna Option
7.Support Transparent/Agreement Transmission Mode
8.Support AT+ Instruction Set for Configuration
9.Support Friendly Web Congiration Page
10.Single +3.3V Power Supply
11.Smallest Size: 25 x 40mm
12.FCC/CE Certificated
13.Flexible Software Platform with Linux OS
14.USR-WIFI232-A for On-board chip antenna (the product on this page)
15.USR-WIFI232-B for I-PEX Connector linkd antenna
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. |
| 1.Configurable WIFI module by Webpage | 2.Configurable WIFI module by Software |
| 3.Serial and network debugging software | 4.TCPIP demo code |
| 5.Virtual Serial Port Software(USR-VCOM) | |
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