Omitec OMWF01 Omitec Wi-Fi Module User Manual 910 440B WiPort DS

Omitec Limited Omitec Wi-Fi Module 910 440B WiPort DS

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WiPort Data Sheet Copyright© 2004, Lantronix. All rights reserved. WiPort™ Data Sheet General Description The WiPort is the most compact, integrated solution available to add 802.11b wireless networking to any edge device with a serial interface. Using our highly integrated hardware and software platform, you will add to your bottom line by significantly reducing product development time, risk, and cost. The WiPort offers the highest level of integration available in a device server. Within a compact package is a DSTni x86 controller, memory, 802.11b transceiver, a 10/100 Ethernet transceiver, and dual high-speed serial ports. All of this combines to give you a complete networking solution. The WiPort is the first product in a line of embedded wireless device servers, designed with flexibility to support additional wireless standards without requiring redesign. To enable access to a local network or the Internet, the WiPort integrates a fully developed TCP/IP network stack and OS. The WiPort also includes an embedded web server that can be used to remotely configure, monitor, or troubleshoot the attached device. WiPort serves web pages to a web browser when there is a need to gather information or communicate with networked devices. The WiPort becomes a conduit between you and your device over the network or Internet. The Windows™-based configuration software, Device Installer, simplifies installation and setup. The WiPort can also be configured locally through its serial port, or remotely over a network using Telnet (password-protected) or a web browser. Flash memory provides for maintenance-free, nonvolatile storage of web pages, and allows future system software upgrades. Hardware & Software Description The WiPort functions independently of a PC, providing a complete hardware and software solution for adding wireless connectivity to your edge devices. Within a single package this powerful device server comes with an 802.11b wireless connection, a 10/100 Ethernet transceiver, a reliable and proven operating system stored in flash memory, an embedded web server, a full TCP/IP protocol stack, and WEP security. The WiPort software runs on a Lantronix DSTni controller which has 256 KB of internal SRAM, and 16 KB of boot ROM. The WiPort communicates to the edge device through a 3.3V logic level interface. 2 MB of flash memory is included for storing firmware and web pages. A larger memory option is available that includes 4 MB of flash memory, and an additional 1 MB of SRAM. The WiPort runs on a single 3.3V supply, and has a built-in voltage supervisory circuit. The WiPort will connect through a coaxial cable “pigtail” to a panel-mounted external antenna, which makes the electro-mechanical integration very simple. Key Features • Complete integrated solution • Supports WLAN or Ethernet connectivity • Serial to 802.11b conversion • Stable, field proven TCP/IP protocol suite and web-based application framework • Easy configuration through a web interface • Easy installation of customized web pages • Embedded web server • 11 General Purpose Input/Output (GPIO) pins • 802.11b wireless interface • E-mail alerts • Password protection • Upgradeable firmware via the network or serial port • Dual serial ports • 128 bit WEP encryption • WPA security upgradeable • High performance data throughput
WiPort Data Sheet Protocol Support The WiPort uses the widely accepted 802.11b protocol to connect to a wireless access point or ad-hoc network. It uses the Transmission Control Protocol (TCP) to assure that no data is lost or duplicated and that everything sent to the connection arrives correctly at the target. Other supported protocols are listed below: • ARP, UDP, TCP, ICMP, Telnet, TFTP, AutoIP, DHCP, HTTP, and SNMP for network communications. • TCP, UDP, and Telnet for connections to the serial port. • TFTP for firmware updates. • IP for addressing, routing, and data block handling over the network. • User Datagram Protocol (UDP) for typical datagram applications in which devices interact with other devices without maintaining a point-to-point connection. Dimensions • The WiPort dimensions are shown in the following drawing: WiPort – Embedded Web Server
WiPort Data Sheet
WiPort Data Sheet WiPort Pin Functionality Pin Number WiPort Pin Function 1 3.3V Power 2 3.3V Power 3 RTS0 4 TXD0 5 RXD0 6 Configurable Pin 2 7 Configurable Pin 3 8 CTS0 9 Configurable Pin 10 10 Configurable Pin 8 11 Signal Ground 12 Signal Ground 13 Reset In 14 Configurable Pin 0 15 RTS1 16 TXD1 17 RXD1 18 Configurable Pin 9 19 Configurable Pin 4 20 CTS1 Pin Number WiPort Pin Function 21 Reserved 22 Reserved 23 Signal Ground 24 Signal Ground 25 Reserved 26 Reserved 27 Ethernet Status LED2 28 Ethernet Status LED1 29 Ethernet TX- 30 Ethernet TX+ 31 Ethernet RX Center Tap 32 Ethernet TX Center Tap 33 Ethernet RX- 34 Ethernet RX+ 35 Configurable Pin 1 36 WLAN Power LED 37 Configurable Pin 6 38 Configurable Pin 5 39 WLAN Activity LED 40 Configurable Pin 7 Mating Connector Description Recommended: Samtec FTMH-120-03-F-DV-ES (shrouded header) Alternative: Samtec FTMH-120-03-F-DV (not shrouded) Alternative: Oupiin 2411-2X20GDN/017 (not shrouded) The mating connector is a 1mm micro header, 40 pins, 2 x 20. WiPort Wireless Specifications Category Description Network Standard IEEE 802.11b Frequency Range 2.412 – 2.484 GHz Antenna Connector 1, no diversity supported. Data Rates 1,2,5.5,11Mbps(802.11b HR) Number of Selectable Subchannels 14 channels Modulation DSSS, DBPSK, DQPSK, CCK Radio Antenna Connector 1 Security WEP 64/128, TKIP Maximum Receive Level -10 dBm (with PER < 8%) Receiver Sensitivity -82 dBm for 11Mbps -87 dBm for 5.5Mbps -89 dBm for 2.0Mbps -93 dBm for 1.0Mbps WLAN Power and Link LED Current Max: 4 mA
WiPort Data Sheet WiPort Technical Data Category Description CPU, Memory Lantronix DSTni-EX 186 CPU, 256 KB zero wait state SRAM 2048 KB Flash or 4096 KB Flash, 16 KB Boot ROM, 1024 KB SRAM Firmware Upgradeable via TFTP and serial port Reset Circuit Reset In is low active. Minimum reset pulse width is 2 ms at IIL = -500µA Serial Interface CMOS (Asynchronous) 3.3V-level signals Rate is software selectable (300 bps to 921600 bps) Serial Line Formats 7 or 8 data bits, 1-2 Stop bits, Parity: odd, even, none Modem Control DTR, DCD Flow Control XON/XOFF (software), CTS/RTS (hardware), none Network Interface Wireless 802.11b and 10/100 Ethernet Protocols Supported 802.11b, ARP, UDP, TCP, Telnet, ICMP, SNMP, DHCP, BOOTP, Auto IP, HTTP, SMTP, TFTP Data Rates With Automatic Fallback  11 Mbps  5.5 Mbps  2 Mbps  1 Mbps Media Access Control CSMA/CA with ACK Frequency Range 2.412 – 2.484 GHz Range Up to 328 feet indoors Modulation Techniques  CCK (11 Mbps)  CCK (5.5 Mbps)  DQPSK (2 Mbps)  DBPSK (1 Mbps) Transmit Output Power 14 dBm ± 1 dBm Receiver Sensitivity  -82 dBm for 11 Mbps  -87 dBm for 5.5 Mbps  -89 dBm for 2.0 Mbps  -93 dBm for 1.0 Mbps Average Power Consumption  1280 mW, 388 mA (WLAN mode; maximum data rate)  820 mW, 248 mA (WLAN mode; idle)  710 mW, 215 mA (Ethernet mode) Peak Supply Current 460 mA Management Internal web server, SNMP (read only) Serial login, Telnet login DeviceInstaller software Security Password protection, locking features, 64/128 bit WEP Internal Web Server Serves web pages and Java applets Storage capacity: 1.8 MB or 3.8 MB (depending on Flash size) Weight 29 grams Material Metal shell Temperature Operating range, WLAN: -40°C to +70°C Operating range, Ethernet: -10°C to +75°C Storage range: -40°C to +85°C (-40°F to 185°F) Warranty 2-year limited warranty Included Software Windows™ 98/NT/2000/XP based DeviceInstaller configuration software and Windows™ based Comm Port Redirector, DeviceInstaller, Web-Manager.
WiPort Data Sheet Certifications Description Country Certifications USA/Canada U.S. and Canadian (Bi-National) Standard for Safety of Information Technology Equipment, CSA-22.2 No. 60950-1-03 * UL 60950-1 Europe Standard for Safety of Information Technology Equipment, EN 60950-1 Product Safety International IEC 60950-1 Agency Compliance Description Country Compliance USA CFR Title 47 FCC Part 15 Europe EN 300 328; Data Transmission Equipment Operating in the 2.4GHz ISM Band and Using Spread Spectrum Techniques EN 301 489-17 & EN 301 489-1; EMC Standard for Radio Equipment and Services Electromagnetic Compatibility Canada Industry Canada RSS-210 Low Power License-Exempt Radiocommunication Devices Australia /New Zealand AS/NZS CISPR 22 (EMC) AS/NZS 4771 (Radio) Japan VCCI (EMC) DC Characteristics for Serial and Power Interface Symbol Parameter Min Nominal Max Units Vcc Supply voltage (typical 3.3) (+/-5%) 3.14 3.3 3.46 V VIL Low Level Input Voltage -0.3 0.8 V VIH High Level Input Voltage 2.0 5.5 V VOL Low Level Output Voltage 0.4 V VOH High Level Output Voltage 2.4 V IL Input Leakage Current +/-0.01 +/-1 µA
WiPort Data Sheet Development Kit Introduction A WiPort development kit is available to provide a simple, quick and cost-effective way to evaluate the WiPort. Use the development kit to connect the WiPort to your product design, and give your newly networked product a test drive. Features of the Development Kit • Complete, ready-to-use WiPort and supporting Evaluation Board • 3.3V power supply • RS-232 cable, DB9F/F, null modem • CAT5e UTP RJ45M/M Ethernet cable • WiPort CD containing complete user documentation, DeviceInstaller, and the Comm Port Redirector • Antenna Features of the Evaluation Board The WiPort evaluation board includes a WiPort integrated with the following features: • Ready to use – just plug in the WiPort and connect to your system • Dual high-speed RS-232 transceivers & DB9 connectors for easy connection to a PC • Complete Ethernet interface, including magnetics, RJ-45 jack, and status LEDs • Test header for easy access to all 40 of the WiPort power & I/O pins Ordering Information Model Part Number Description WiPort WP2001000-01 Standard WiPort Min. order: 25 units WiPort SMPL WP200100S-01 WiPort Sample Case 1 WiPort enclosed WiPort Dev. Kit WP200100K-01 WiPort Development Kit WiPort Antenna 930-029 Accessory Antenna For details contact your local Lantronix representative or Lantronix directly: Asia Pacific Region (E-mail): AsiaPacific_sales@lantronix.com Europe (E-mail): eu_sales@lantronix.com Japan (E-mail): japan_sales@lantronix.com United States (E-mail): sales@lantronix.com Latin America & Caribbean (E-mail): la_sales@lantronix.com or call OEM sales support at 800-526-8764. ©2004 Lantronix, Inc. All rights reserved. Lantronix, WiPort and DSTni are trademarks of Lantronix. All other trademarks are the property of their respective owners. Specifications subject to change without notice. All rights reserved. 910-440B 08/2004

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