• Embedded Wireless Module UART to WIFI Module USR-WIFI232-A W/ Onboard Antenna
  • Embedded Wireless Module UART to WIFI Module USR-WIFI232-A W/ Onboard Antenna
  • Embedded Wireless Module UART to WIFI Module USR-WIFI232-A W/ Onboard Antenna
  • Embedded Wireless Module UART to WIFI Module USR-WIFI232-A W/ Onboard Antenna
  • Embedded Wireless Module UART to WIFI Module USR-WIFI232-A W/ Onboard Antenna

Embedded Wireless Module UART to WIFI Module USR-WIFI232-A W/ Onboard Antenna

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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:                                                                                   

  • Support IEEE802.11 b/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 Board Antenna and External Antenna Option
  • Support Transparent/Agreement Transmission Mode
  • Support AT+ Instruction Set for Configuration
  • Support Friendly Web Congiration Page
  • Single +3.3V Power Supply
  • Smallest Size: 25 x 40mm
  • FCC/CE Certificated

 

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.

 

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