USR-WIFI232-2

Serial RS232 to WIFI Module
SKU: USR-WIFI232-2 Category:
  • Description

    הורד

    High-performance WIFI Module

    RS232 and WIFI Two-way Transparent Transmission

    USR-WIFI232-2 is used to transmit data between RS232 and WIFI TCPIP transparently, user can update the product to WIFI control without knowing the WIFI and TCPIP detail. All the convert work is done by the module. For users, the RS232 side is only as a serial device,the WIFI side is TCPIP Socket data. User can setup the work detail by sample settings which can setup via inside web pages or RS232 port. The setup work only need do once, then it will save the setting forever.

    Industry WIFI ModuleWebpage ConfigurationSupport WDS&DHCP Function

    Product Features

    • Embedded UART to wifi module, please refer to USR-WIFI232-A/B
    • Support IEEE802.11b/g/n Wireless Standards
    • Support TCP/IP/UDP Network Protocols
    • Support RS232 Data Interface
    • Support Work As STA/AP/AP+STA Mode
    • Support Router/Bridge Mode Networking
    • Support Transparent Transmission Mode
    • Support AT+ Instruction Set for Configuration
    • Support Friendly Web Configuration Page
    • Support Palmodic Signal
    • Single 5-9V Power Supply
    • Small Size: 80 x 50x14mm
    • FCC/CE Certificated
  • Product Specification

    Category
    Parameter
    Value
    Wireless Parameters
    Certification
    FCC/CE/ROHS/TELEC
    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
    Receive Sensitivity
    802.11b: -89 dBm
    802.11g: -81dBm
    802.11n: -71dBm
    Antenna
    External: I-PEX Connector
    Hardware Parameters
    Data Interface
    UART: 300bps~460800bps
    Ethernet: 100Mpbs
    GPIOs
    Operating Voltage
    3.3V(+/-5%)
    Operating Current
    170mA ~300mA
    Operating Temp.
    -40℃ ~ 85℃ (industrial)
    Storage Temp.
    -40℃- 125℃
    Size
    80mm x 50mm x14mm (without shell)
    Software Parameters
    Wireless Network Type
    Station/AP Mode
    Security Mechanism
    WEP/WPA-PSK/WPA2-PSK
    Encryption Type
    WEP64/WEP128/TKIP/AES
    Work Mode
    Transparent Transmission,Serial Command
    Setting Command
    AT+instruction set
    Network Protocol
    TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP
    Max. TCP Connection
    32
    User Configuration
    Web Server+AT command config.
    Client Application Software
    Support clients to customize application software
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