WLS-Series Wi-Fi and Wi-Fi + Bluetooth Combination Short-Range Radios: The WLS Series modules are
designed to fit into small spaces, with minimal external circuitry required to complete a radio design.
Bluetooth v4.0 with
low energy (BLE)
Software is available for Linux and Android operating systems. For high-performance frequency
control, RFM recommends its TCXOs XTC7006-2 (operating at 26 MHz) or XTC7012 (operating at
38.4 MHz) for all WLS modules.
WLS1270 FEATURES
technology paves the
way for Bluetooth
?
?
?
?
?
?
IEEE 802.11b/g and 11n compliant
IEEE 802.11d,e,h,i,k,r,s compliant
Chipset: Texas Instruments WL1270
Size: 9.2 x 8.4 x 1.35 mm maximum
Embedded ARM microprocessor
Supports SDIO host interface for WLAN
Smart TM devices
BLE enables new Bluetooth Smart
devices that can operate for
months or even years on tiny,
coin-cell batteries. BLE includes
a low energy feature that is the
basis for Bluetooth Smart devices.
Key BLE features:
? Lead free and RoHS compliant
WLS1270 WLAN Highlights
Data Rates :
? 802.11n: 65, 58.5, 52, 39, 26, 19.5, 13, 6.5 Mb/s
? 802.11g: 54, 48, 36, 24, 18,12, 9, 6 Mb/s
? 802.11b: 11,5.5, 2, 1 Mb/s
Operating Frequency Range : 2.412 to 2.484 GHz
Output Power : up to 16 dBm
Supply Current : 11/g Transmit 180 mA / Receive 100 mA
Operating Temperature Range : -40 to 85 °C
Relative Humidity : 5 to 95%, non-condensing
WLS1271L FEATURES
? IEEE 802.11b/g and 11n compliant
?
IEEE 802.11d,e,h,i,k,r,s compliant
Ultra-low peak, average, and
idle mode power consumption
Ability to run for years on
standard, coin-cell batteries
Low cost
?
?
?
?
?
?
?
?
Bluetooth Version 4.0 plus EDR, Power Class 1.5 +BLE
The firmware running on the microprocessor includes
the lower layers of the Bluetooth Protocol up to HCI
available (Link Controller, Link Manager, HCI and HCI
Transport Layer)
Chipset: Texas Instruments WL1271L
Size: 9.2 x 8.4 x 1.35 mm maximum
Embedded ARM microprocessor
Supports SDIO host interface for WLAN
Lead free and RoHS compliant
Supports H4 or H5 (UART) host interfaces and PCM
audio interfaces for Bluetooth
Multi-vendor interoperability
Enhanced range
WLS1271L WLAN Highlights
Data Rates :
? 802.11n: 65, 58.5, 52, 39, 26, 19.5, 13, 6.5 Mb/s
? 802.11g: 54, 48, 36, 24, 18,12, 9, 6 Mb/s
? 802.11b: 11,5.5, 2, 1 Mb/s
Operating Frequency Range : 2.412 to 2.484 GHz
Output Power : up to 18 dBm
Supply Current : 11/g Transmit 180 mA / Receive 100 mA
Operating Temperature Range : -40 to 85 °C
Relative Humidity : 5 to 95%, non-condensing
WLS1271L Bluetooth Highlights
Data Rates : up to 3 Mb/s
Operating Frequency Range : 2.4000 to
2.4835 GHz
Output Power : up to 8 dBm
Supply Current : 35 mA typical (DH1)
Wi r e l e s s i s
...
www RFM com
?
WLS1273L FEATURES
? IEEE 802.11a/b/g and 11n compliant
? IEEE 802.11d,e,h,i,k,r,s compliant
RFM is a subsidiar y of Murata Electronics North America, Inc.
RFM products are sold through a world-
wide network of manufacturer ’s reps and
distributors.
Go to the RFM website and visit the “How to Buy ”
section to locate a sales / distribution partner
?
?
?
?
?
?
?
?
Bluetooth Version 4.0 plus EDR, Power Class 1.5 +BLE
The firmware running on the microprocessor includes
the lower layers of the Bluetooth Protocol up to HCI
available (Link Controller, Link Manager, HCI and HCI
Transport Layer)
Chipset: Texas Instruments WL1273L
Size: 11.2 x 9.4 x 1.35 mm maximum
Embedded ARM microprocessor
Supports SDIO host interface for WLAN
Lead free and RoHS compliant
Supports H4 or H5 (UART) host interfaces and PCM
audio interfaces for Bluetooth
near you.
INFORMATION SUBJECT TO CHANGE: The specifications and availability
of the components described in this publication are subject to change
without notice. Every effort has been made to ensure the accuracy
of this publication. However, RFM does not assume responsibility for
inaccuracies or changes.
?2011, 2012 RF Monolithics, Inc. (RFM), All Rights Reserved
Published August, 2012
Printed in the USA
WLS1273L WLAN Highlights
Data Rates :
? 802.11a: 6, 9, 12, 24, 36, 48, 54 Mb/s
? 802.11n: 65, 58.5, 52, 39, 26, 19.5, 13, 6.5 Mb/s
? 802.11g: 54, 48, 36, 24, 18,12, 9, 6 Mb/s
? 802.11b: 11,5.5, 2, 1 Mb/s
Operating Frequency Range : 2.412 to 2.484 GHz and 4.920 to 5.825 GHz
Output Power : up to 18 dBm
Supply Current : 11/g Transmit 180 mA / Receive 100 mA
Operating Temperature Range : -40 to 85 °C
Relative Humidity : 5 to 95%, non-condensing
WLS1273L Bluetooth Highlights
Data Rates : up to 3 Mb/s
Operating Frequency Range : 2.4000 to
2.4835 GHz
Output Power : up to 8 dBm
Supply Current : 35 mA typical (DH1)
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