• USR-WIFI232-B Serial to WIFI Module Wireless Module to TTL/UART Interface
  • USR-WIFI232-B Serial to WIFI Module Wireless Module to TTL/UART Interface
  • USR-WIFI232-B Serial to WIFI Module Wireless Module to TTL/UART Interface
  • USR-WIFI232-B Serial to WIFI Module Wireless Module to TTL/UART Interface

USR-WIFI232-B Serial to WIFI Module Wireless Module to TTL/UART Interface

Availability: In stock, usually dispatched in 1 business day

  • Price:$24.50
  • Price in reward points: 245 Reward Points: 2
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    Price /Unit $24.01 $23.52 $22.79 $21.81 Contact US
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USR-WIFI232-B Serial to WIFI Module Wireless Module to TTL/UART Interface

Description:
- Support IEEE802.11 b/g/n Wireless Standards
- Support TCP/UDP/ARP/ICMP/HTTP/DNS/DHCP Network Protocols
- Support TCP Server / TCP the Client / UDP working mode, the TCP Server mode supports up to 32 Client connections
- Support UART/GPIO/Ethernet Data Interface
- Support Wireless Work As STA/AP Mode
- Support Router/Bridge Mode Networking
- Support Board Antenna Or External Antenna as an Option
- Support Transparent/Agreement Transmission Mode
- Support AT+ Instruction Set for Configuration
- Support WIFI connect indicator
- Support serial ports framing automatically
- Single +3.3V (+/-5%) Power Supply
- Friendly Web Congiration Page
- FCC/CE/RoHS Certificated
- Super Small Size: 30 x 45mm
- Compatible with Android etc

Feature
- 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 - 460800bps
- Ethernet: 150Mpbs
- Operating Voltage 3.3V (+/-5%)
- Operating Current 170mA~300mA
- Operating Temperature -10 - 70 C
- Storage Temperature -40 - 85C
- Dimensions and Size
- (USR-WIFI232-B) 30×45×8mm
- Software Parameters
- Network Type
- Station /AP mode
- Security Mechanisms
- WEP/WAP-PSK/WAP2-PSK/WAPI
- Encryption
- WEP64/WEP128/TKIP/AES
- Work Mode
- Transparent Transmission and Agreement Transmission mode
- 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.
- User Application SW
- Support customized apllication SW with Linux systerm.

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