R
R
S
S
9
9
1
1
1
1
0
0
-
-
N
N
-
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1
1
1
1
-
-
2
2
2
2
/
/
2
2
4
4
/
/
2
2
6
6
/
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2
2
8
8
–
–
S
S
e
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l
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f
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-
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C
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n
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a
a
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W
W
L
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A
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d
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u
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l
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w
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Redpine Signals, Inc. Proprietary and confidential
Page 2
Overview
The RS9110-N-11-22/24/26/28
modules are complete IEEE 802.11bgn
and 802.11abgn based wireless device
servers that directly provide a wireless
interface to any equipment with a serial
or SPI interface for data transfer. They
integrate a MAC, baseband processor,
single/dual band RF transceiver with
power amplifier 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. The RS9110-N-11-22/26
modules integrate an antenna and a
frequency reference also to further
reduce the complexity of integrating the
solution.
Applications:
Seamless Wi-Fi connectivity for
Application Processors
Industrial M2M communications
Point of Sale Terminals
Metering (Parking Meters, Utility
Meters, Power Meters, etc.)
Security Cameras and Surveillance
Equipment
Logistics and Freight Management
Warehousing
Digital Picture Frames
Several medical applications
including Patient Monitoring, Remote
Diagnostics
Device Features:
Compliant to 802.11b/g, 802.11a
and single stream draft 802.11n
Fully self-contained serial-to-
wireless functionality
Includes all the protocol and
configuration functions for WLAN
connectivity in Open, WPA/WPA2-
PSK and WPA/WPA2-Enterprise
modes of operation
1
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 in
the RS9110-N-11-2X/26 modules
Ultra-low-power operation with
power-save modes
Ad-hoc and infrastructure modes for
maximum deployment flexibility
Single supply – 3.1 to 3.6V
operation
1
Refer to the datasheets of the individual modules to know which features are
supported by which modules.
