802.11 bgn 2.4 Ghz


RS-WC-201 belongs to the WiSeConnect™ family of advanced Wi-Fi modules. It is a fully integrated 802.11 b/g/n module with advanced features for M2M, industrial, medical, enterprise and IOT (Internet of Things) applications. Powered with WiFi-Direct™, it can directly communicate with smartphones and tablet PCs over without an Access Point based infrastructure. Integrated with Enterprise Security as well as TCP/IP and WLAN stacks, it can be designed quickly into any Host platform for secure and standards based WiFi connectivity in a variety of environments. The module also supports Access Point mode and can host a variety of data sources such as Sensors etc. Remote devices can connect to the Access Point and access stored data using the module’s in-built web server. Requiring no external BOM, the module integrates a MAC, Baseband Processor, RF Transceiver with power amplifier, a frequency reference and an antenna. The module comes with a comprehensive API set to make software integration quick and seamless. Based on Redpine Signals 802.11n SoC RS9110, it is designed to provide wireless connectivity over 2.4 Ghz band to devices that have a UART or USB or SPI interface.


  • 802.11b/g/n, operation over 2.4 Ghz band
  • WiFi-Direct™, Access Point and Client mode
  • Enterprise Security - EAP-TLS, EAP-TTLS, EAP-FAST, PEAP-MSHCAP-V2
  • Integrated TCP/IP stack, HTTP Server/Client, DHCP
  • Host interface through UART, SPI and USB
  • Integrated antenna and uFL connector for external antenna
  • Ultra low power operation with power save modes
  • Single supply 3.1 to 3.6 V operation
  • Applications
  • Specifications
  • Evaluation Package
  • Block Diagram


  • Consumer - WiFi connectivity for home appliances
  • Enterprise - Wireless printer, Security cameras, Point of Sale terminals
  • Industrial - M2M communications, industrial monitoring and control
  • Medical - Patient monitoring, medical instrumentation with secure wireless connectivity