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RS232 TTL Uart to 802.11b/g/n WIFI Module with external antenna

Categories	High performance WIFI Series
Place of Origin:	China
Brand Name:	USR
Model Number:	WIFI232-B
Certification:	CE/FCC
Packaging Details:	Standard package
Delivery Time:	Within 1-5 days as per quantity
Payment Terms:	T/T,paypal,WU
Supply Ability:	10000PCS/Month
MOQ:	Accept Sample
Software:	For free
Item:	Uart to wifi module
Wifi standard:	802.11b/g/n
Transmission:	Bi-directional
Warranty:	2 years

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Company Info.

Jinan USR IOT Technology Limited

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Unique Features:

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
	Antenna Option	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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