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Featuring Three Low-cost Serial to 802.11n Connect-io-n Family Modules
Redpine Signals adds four new low-cost serial to 802.11n modules to their Connect-IO-n family.  You’re on your way to close the deal, did you secure the office? Use Redpine’s Connect-IO-n module to provide wireless connectivity to your security system.

Lite-Fi® Connect-io-n Features:
  • Fully self-contained serial to wireless module in a tiny 13mm x 12mm package
  • Flexible module variants cater to system integrators demanding:
    • Single-band 802.11b/g/n (2.4GHz only) or dual-band 802.11a/b/g/n (2.4GHz / 5GHz) operation
    • Termination of TCP/IP within the Wi-Fi® module or within the customer’s microcontroller
    • Embedded antenna or an option for antenna connector
    • Commercial or Industrial temperature grade
  • Enables low-cost wireless data connection even for devices with the tiniest of microcontrollers
  • World’s first Wi-Fi® certified single-antenna 802.11n module (June 2008)
  • Ultra-low-power module with shutdown current consumption <2uA and associated mode current consumption <0.9mA
  • Higher 802.11b/g/n data-rates (up to 65Mbps) enable smaller durations for packet transfers and hence less time spent in “active” mode, thus reducing average current consumption
  • Transfers 20x more data than 802.11b solutions and 2x more data than 802.11g solutions on the same battery
  • Higher levels of integration (on-chip DC-DC, zero-host-architecture and on-chip power amplifier) enables lower-cost than competing 802.11b and 802.11g solutions
  • Transmit power of 18dBm and sensitivities as low as -98dBm enable best-of-class range
  • Excellent multi-path performance through patented algorithms enables a robust link in difficult industrial, large-enterprise & medical environments
  • Coexists best with enterprise and commercial 802.11n networks. Uses minimum on-air time and doesn’t burden your WLAN APs with ‘legacy protection’ mechanisms
  • FCC/IC/CE certified (modular), RoHS / Pb-Free
  • Wireless configuration through PC/laptop or Smart-Phone enables integration into human-interface limited wireless devices
  • Comprehensive evaluation package with reference applications, configuration utility and detailed documentation allows the customer to Wi-Fi anything!

Lite-Fi logo
New to the Connect-io-n product family:
RS9110-N-11-22
802.11 bgn (single band: 2.4 GHz) Wi-FI IO Module
Available interfaces: UART or SPI for each item
Available antenna options: Integrated antenna or U.Fl connector for external antenna

More details...    |    Product brief (PDF)
  Also available: RS9110-N-11-22-EV evaluation board
RS9110-N-11-24
802.11 bgn (single band: 2.4 GHz) Wi-FI IO Module,
Embedded TCP/IP Stack

Available interfaces: UART or SPI
Available antenna options: Integrated antenna or U.Fl connector for external antenna

More details...    |    Product brief (PDF)
  Also available: RS9110-N-11-24-EV evaluation board
RS9110-N-11-28
802.11 abgn (dual band: 2.4 GHz & 5 GHz) Wi-FI IO Module,
Embedded TCP/IP Stack

Available interfaces: UART or SPI
Available antenna options: Integrated antenna or U.Fl connector for external antenna

More details...    |    Product brief (PDF)
  Also available: RS9110-N-11-28-EV evaluation board
Click here to see the entire line-up of Lite-Fi modules...
Part Number 2.4 GHz 5 GHz Antena Dimensions Drivers
RS9110-N-11-22   22.0 x 28.0 mm Renesas R8C, RL78 e RX
RS9110-N-11-24     13.7 x 12.9 mm Freescale Coldfire e Kinetis
RS9110-N-11-28   20.0 x 17.5 mm ATMEL SAM3, UC3-LO e XMEGA
 
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Block Diagrams
RS9110-N-11-22 Diagram RS9110-N-11-24 Diagram RS9110-N-11-28 Diagram
RS9110-N-11-23 Diagram thumbnail RS9110-N-11-24 Diagram thumbnail RS9110-N-11-28 Diagram thumbnail
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Product Specifications
Network Standard Support RS9110-N-11-22 - IEEE 802.11b/g/n/i
RS9110-N-11-24 - IEEE 802.11b/g/n
RS9110-N-11-28 - IEEE 802.11a/b/g/n/i
Data Rates 802.11n: 6.5, 13, 19.5, 26, 39, 52, 58.5, 65 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11b: 1, 2, 5.5, 11 Mbps
Frequency Band RS9110-N-11-22, RS9110-N-11-24 - 2.412 - 2.484 GHz
RS9110-N-11-28 - 2.412 - 2.484 GHz (Low band) | 4.900 – 5.850 GHz (High band)

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

QoS WMM and WMM Power Save Support
Wireless Security 802.11i: AES, TKIP, WEP, WPA, and WPA2
802.11n Features MCS 0-7, STBC, RIFS, Greenfield Protection,
A-MPDU, A-MSDU Aggregation with Block-ack, PSMP, MTBA

Host Interfaces SPI, UART
NetworkProtocols RS9110-N-11-22, RS9110-N-11-24, RS9110-N-11-28 - TCP, HTTP Client/Server, ARP, UDP, IPv4, DHCP Client

WLAN Functions RS9110-N-11-22, RS9110-N-11-24, RS9110-N-11-28 - Power save modes, automatic roaming,
Ad-hoc and Infrastructure modes. Supported UART baud rates

Supported UART baud rates Supports standard baud rates from 9600bps to 3.6Mbps
Configuration AT commands (for UART)
Operating Temperature Industrial Grade -40ºC to +85ºC
Supply Voltage 3.1 - 3.6 V