User's Manual

WiBear11n Data Sheet
Version 1.18
Copyright © 2013 lesswire AG www.lesswire.com Page 2 of 20
Introduction
The WiBear11n industrial universal module is targeted
for integration into different OEM products. The module
is designed for both simultaneous and independent
operation of the following:
IEEE 802.11a/b/g/n payload data rates for Wireless
Local Area Network (WLAN), Bluetooth 3.0+High
Speed (HS) and Bluetooth 2.1+EDR.
It provides a complete end-to-end solution for low-
power applications. It includes an integrated
MAC/Baseband processor and RF front-end
components and can connect to a host processor
through an SDIO interface.
The WiBear11n modules are offered in four versions
(see ordering information and block diagram).
Host drivers for common operating systems such as
Linux and Windows 7 are available.
The modules are radio type approved for Europe (CE),
US (FCC) and Industry Canada (IC) (pending).
Applications
 WLAN and Bluetooth networks
 Audio/video devices and accessories
 Access to laptops, mobile phones etc.
 Automotive and industrial networking
 Home / building automation
Key Features
 Standards: IEEE 802.11a/b/g/n/e/i/h/d/k/r/w
 WLAN 802.11a/b/g/n station and micro access point operation (up to 8 clients supported)
 Support of Wi-Fi direct mode
 802.11n 1x1 SISO
 802.11 PHY data rates up to 72 Mbps (20 MHz channel) and up to 150 Mbps (40 MHz channel)
 Hardware 64- and 128-bit encryption AES engine performance
 Embedded security supplicant
 WAPI encryption is supported by hardware
 Background scan mode
 Bluetooth 3.0 + HS (High Speed)
 Bluetooth 2.1 + EDR (backward compatibility)
 Wide temperature operation range -40ºC to +85ºC
 Compact 14.8mm x 14.8mm footprint, surface mounting
 SDIO high-speed interface
 Support for low-power modes
 CE/FCC/IC compliant
 RoHS compliant
 Automotive qualification tests (climatic, mechanical, and operating life tests) according to VW 80000 /
ISO 16750-4 (report pending)
Figure 1: Physical outlook