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Featuring Three Low-cost Serial to 802.11n Connect-io-n Family Modules |
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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!
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New to the Connect-io-n product family: |
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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) |
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Also available: RS9110-N-11-22-EV evaluation board |
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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) |
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Also available: RS9110-N-11-24-EV evaluation board |
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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) |
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Also available: RS9110-N-11-28-EV evaluation board |
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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 |
✓ |
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✓ |
22.0 x 28.0 mm |
Renesas R8C, RL78 e RX |
| RS9110-N-11-24 |
✓ |
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13.7 x 12.9 mm |
Freescale Coldfire e Kinetis |
| RS9110-N-11-28 |
✓ |
✓ |
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20.0 x 17.5 mm |
ATMEL SAM3, UC3-LO e XMEGA |
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| Block Diagrams |
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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
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| 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
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| 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)
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| Modulation Techniques |
OFDM with BPSK, QPSK, 16-QAM, and 64-QAM
802.11b with CCK and DSSS
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| 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
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| 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 |
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