802.11 bgn (single band: 2.4 GHz) Wi-FI IO Module, Integrated Antenna, Embedded TCP/IP Stack, SPI Interface (UART Available)


Redpine Signals

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The RS9110-N-11-22 module is a complete IEEE 802.11bgn based wireless device server that directly provides a wireless interface to any equipment with a serial ir SPI interface for data transfer. It integrates a MAC, Baseband processor, RF transceiver with power amplifier, a frequency reference, and an antenna in hardware; and all WLAN protocol and configuration functionality, networking stack, and HTTP server in embedded firmware to make a fully self-contained 802.11n WLAN solution for a variety of applications. No WLAN and network-related functionality is required on the host system or data source. Based on the Redpine Signals RS9110 SoC that includes and embedded processor, it is designed to provide standards compliant wireless connectivity with enterprise-level security to devices and systems such as industrial equipment, medical electronic systems, POS equipment, sensor networks and metering equipment, M2M communications and remote configuration applications. As a wireless serial modem, the RS9110-N-11-22 originates and terminates TCP and UDP connections, enabling a variety of M2M applications at low cost and small footprint (22mm x 28mm). It uniquely provides connectivity in the single stream 802.11n mode, preserving overall network throughput in the emerging enterprise environments.
  • Compliant to 802.11b/g and single stream draft 802.11n
  • Fully self-contained serial-to-wireless functionality - does not require any host processor bandwidth
  • Includes all the protocol and configuration functions required for WLAN connectivity in open, WPA/WPA2-PSK and WPA/WPA2-Enterprise modes of operation
  • Payload data through Serial Interface and SPI
  • Terminates TCP and UDP connections, and offers transparent serial modem functionality
  • Configuration through UART or wireless means
  • Bluetooth Coexistence support
  • Integrated antenna, frequency reference, and low-frequency clock
  • Ultra low power operation with power save modes
  • Ad-hoc and infrastructure modes for maximum deployment flexibility
  • Single supply 3.0 to 3.6 V operation
Adaptive Frequency HoppingY
Auto AcknowledgeN
Data Rate65 Mbps
Embedded StackWLAN, TCP/IP
FCC CertifiedY
Frequency2.4 GHz
Host InterfaceSPI
Modulation MethodOFDM w/BPSK, QPSK, 16-QAM, 64-QAM
Operating Temp-40 to 85 C
Pin Count52
VDD Max3.6 MAX V
VDD Min3.1 MIN V
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