Industrial Low Power TI CC3200 WiFi Modules with On-board/External Antenna

USR-C322 is a wifi module released by USR IOT,which has the features of minisize,low power and industry-grade.

  • TI CC3200 Chip
  • 2 TTL Serial Ports Supporting Data Rates of up to 3Mbps
  • Average low power of 3.5mA

IoT WiFi Modules, Tiny Size

USR-C215 wifi module integrates MAC,baseband chip and RF transceiver unit.USR-C215 supports WiFi protocol and TCP/IP protocol.Users can realize uart device netwroking via simple configuration.

  • PIN Type
  • 1 TTL Serial Ports Supporting Data Rates of up to 460.8Kbps
  • 3 simultaneous client connections to Soft AP interface

M2M WiFi Modules with External Antenna

USR-WIFI232-B2 is an embedded 802.11 b/g/n wifi module. It can connect traditional serial device and MCU controlled device with wifi network to realize control and management.

  • 1 TTL Serial Ports Supporting Data Rates of up to 460.8Kbps
  • 580MHz Frequency
  • 32 simultaneous client connections to Soft AP interface
  • External antenna

Serial UART to WiFi Modules with On-board Antenna

USR-WIFI232-A2 is an embedded 802.11 b/g/n wifi module.

  • 3.3V TTL Level
  • AP/STA/AP+STA
  • 32 simultaneous client connections to Soft AP interface
  • On-board antenna

Industrial Low Cost WiFi Modules

USR-C210 is a UART to wifi module, used for data transparent transmission.

  • SMD Type
  • 1 TTL Serial Ports Supporting Data Rates of up to 460.8Kbps
  • 3 simultaneous client connections to Soft AP interface
  • GPIO

RS232 / RS485 Serial Wireless Server, Serial to WiFi and Ethernet Converter

USR-WIFI232-630 wifi serial server is a wifi networking server, which is used for project of RS232/RS485 serial equipment to WIFI or Ethernet networking.

  • 5-40V Power supply
  • 2 Ethernet Port, serial to Ethernet or Ethernet to WIFI
  • Modbus RTU to Modbus TCP Support
  • CT RTS/XON XOFF

UART WiFi Module, Modbus RTU WiFi module with two Ethernet port

USR-WIFI232-D2b UART Wifi Module which supports two Ethernet port. Data transferred between serial to wifi or wifi to ethernet.

  • Modbus RTU to Modbus TCP
  • Two Ethernet Port, support WIFI to Ethernet
  • 32 simultaneous client connections to Soft AP interface

Serial RS232 to WiFi Server Converter

USR-WIFI232-602-V2 is a serial wifi converter,used for data transparent transmission.

  • 1 RS232 serial port
  • Low Voltage Range of 5-9v DC
  • 32 simultaneous client connections to Soft AP interface

RS232 to WiFi Converters, Wireless Device Servers

USR-WIFI232-200-V2 is a serial rs232 wifi converter, used for data transparent transmission.

  • 1 RS232 serial port
  • Low Voltage Range of 5-9v DC
  • Small size for easy installation

Serial WIFI Converter, RS232 RS485 to WiFi and Ethernet converter

USR-WIFI232-610 V2 is a Serial WIFI Converter, which is used for project of RS232/RS485 serial equipment to WIFI or Ethernet networking.

  • RS232 or RS485 can't be used simultaneously
  • 1 * Ethernet port (WAN/LAN)
  • Power:5-18v DC

RS485 WiFi Converter, Wireless Serial Server

USR-WIFI232-604-V2 RS485 to Wifi Converter is used to transmit data between RS485 and WIFI TCPIP transparently.

  • RS485 Port
  • 5-9v DC
  • 32 simultaneous client connections to Soft AP interface

Serial TTL WiFi Modules with External Antenna

USR-WIFI232-Sb is a UART to wifi module with external antenna, used for data transparent transmission.

  • SMD Type
  • 1 TTL Serial Ports Supporting Data Rates of up to 230.4Kbps
  • 2 simultaneous client connections to Soft AP interface
  • External antenna

Wireless Serial Modules with On-board Antenna

USR-WIFI232-Sa is a UART to wifi module with internal antenna,used for data transparent transmission.

  • 1 TTL Serial Ports Supporting Data Rates of up to 230.4Kbps
  • SMD Type
  • Onboard antenna
  • 2 simultaneous client connections to Soft AP interface

SMT MCU WiFi Modules with External Antenna

USR-WIFI232-G2b is a UART to wifi module with external antenna, used for data transparent transmission.

  • SMD Type
  • 1 TTL Serial Ports Supporting Data Rates of up to 230.4Kbps
  • 2 simultaneous client connections to Soft AP interface
  • External antenna

SMT Microcontroller WiFi Modules On-board Antenna

USR-WIFI232-G2a is a UART to wifi module with on-board PCB antenna, used for data transparent transmission.

  • SMD Type
  • 1 TTL Serial Ports Supporting Data Rates of up to 230.4Kbps
  • On‑board antenna
  • 2 simultaneous client connections to Soft AP interface

Serial Wireless WiFi Modules, Tiny Size Low Cost

USR-WIFI232-T wifi module can connect with any serial device for data transmission. It can send data from UART to WIFI in TCP client,TCP server and UDP mode.

  • PIN Type
  • 1 TTL Serial Ports Supporting Data Rates of up to 230.4Kbps
  • 2 simultaneous client connections to Soft AP interface
All USR products will be tested by R&D first, then production test again.(ESD Test,Surge/EFT Test, High/Low Temperature Test, EMC and LVD environment reliability test, etc.) Click here to watch test videos.
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