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. 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 SPI interface.

Features

802.11b/g/n, operation over 2.4 Ghz band

Wi-Fi Direct with support for both Access Point and client modes

Enterprise Security - EAP-TLS, EAP-TTLS, EAP-FAST, PEAP-MSHCAP-V2

Integrated TCP/IP stack, HTTP server, DHCP Server

Host interface through UART and SPI

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

Specifications

Network Standard Support IEEE 802.11 b/g/n

Data Rates802.11n: 6.5, 13, 19.5, 26, 39, 52, 58.5, 65 Mbps 802.11ag: 6, 9, 12, 18, 24, 36, 48, 54 Mbps802.11b:1,2, 5.5,11 Mbps

Modulation Techniques OFDM with BPSK, QPSK, 16-QAM, and 64-QAM 802.11b with CCK and DSSS

Wireless Security WPA2-Enterprise, WPA/WPA2-PSK, TKIP, WEP

Host Interfaces SPI, UART

Network Protocols Wi-Fi Direct™,TCP, UDP, IPv4, DHCP Server, HTTP Server

Supply Voltage 3.1 - 3.6 V

Dimensions 35mm x 22mm

Operating Temperature Industrial Grade