OWLAN211b
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Description | Version |
1.2 | |
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Key features
The WIRELESS LAN OWLAN211b module from connectBlue has been developed for integration in industrial devices providing state of the art low power features. The software driver works as the interface between the TCP/IP stack in the device and the module. The module minimizes the work needed to implement WLAN (802.11b) in a device as it provides all hardware, type approval, EMC certification etc. It is developed for reliable, high demanding industrial devices/applications.
The WLAN Module together with the driver software package makes a complete WLAN implementation. The driver is available for Linux and Windows CE and may be adapted for any micro controller.
The WLAN module has the same form factor and interface layout as the Bluetooth modules from connectBlue, which enables customers to prepare their device for both Bluetooth and/or WLAN.
- Supports 802.11b
- Software driver available or adaptable for any device
- Bluetooth co-location with PTA (Packet Traffic Arbitration) support
- Radio type approved for Europe
- Radio type approved for US and Canada
- Compliant with EMC standards
- Industrial temperature range -30 to +85 C
- No host processor load
- Low power requirements
- Compatible with connectBlue Bluetooth modules
- Supports security features WEP64, WEP128, WPA, WPA2 (TKIP/PSK)
- Quality of Service: 802.11e and WMM
- Ad-hoc and infrastructure mode
- Internal or dual external antennas
Technical data
802.11 specification
Quality of Service: Supports 802.11e and WMM
Security: Supports 802.11e & WPA
PHY/MAC
802.11b
Extended rate protection
Regulatory domain support
Power save control
Defragmentation
Antenna Diversity
Infrastructure modes
BSS
IBSS
Security
WEP64
WEP128
WPA-EAP-TLS, WPA-PSK
WPA2
Quality of Service
802.11e
WMM
Additional Features
Zero host load
TX power calibration
Link adaptation
Fragmentation
DTIM based power management
Host Interfaces
SPI up to 66 MHz
Wake up (IRQ)
Connectors
20 pin header connector
Board to board connector
Antennas
Internal or single and dual external (diversity)
Bluetooth co-location
Supports IEEE 802.15.2 Packet Traffic Arbitration (PTA)
Power
3.3-5 VDC
Sleep mode: 277 uW (typ.)
Power Save Mode: 2 mW
Rx: 470 mW (typ.)
Tx: 760 mW (typ.) (15dBm)
Host reference driver
Linux 2.4/2.6
Windows CE 5.0
Dimensions
23 x 36 x 5 mm
Type Approval
R&TTE (Europe)
FCC/CFR 47 part 15 unlicensed modular transmitter approval
IC (Industrie Canada)
Environmental
Maximum operating temperature: -30 - +85 °C
Storage temperature: -40 - +85°C
Humidity RH 5-90% non-condensing
Shock and vibration: IEC 61131-2
Certifications and Compliance
R&TTE Directive 1999/5/EC
EN 300 328 V1.6.1 (2004-11)
EMC Directive: 89/336/EEC
EN 301 489-1 V1.4.1 (2002-08)
EN 301 489-17 V1.2.1 (2002-08)
EN 61000-6-2 (2001)
Safety Compliance
EN 60950-1:2001 and/or IEC 60950-1:2001 (1st Edition)
EN 60950-1/A11:2004 + Corrigendum:2004
Order numbers
cB−OWLAN211bi−02: OEM WLAN module Internal Antenna, "board to board" and 20 pin header
connectorscB−OWLAN211bi−04: OEM WLAN module Internal Antenna, "board to board"
connectorcB−OWLAN211bx−02: OEM WLAN module External Antenna, "board to board" and 20 pin header
connectorscB−OWLAN211bx−04: OEM WLAN module External Antenna, "board to board" connector