Holiday Notice: We're away from Apr 30 to May 5, but our store is open 24/7! All orders placed now will be promptly processed and shipped on May 6.
CommunityForumWikiBlogLearn
TOP
  • Store
  • WIFI Shield For Arduino (802.11 b/g) (Discontinued)
Overhead shot of 802.11 b/g WIFI shield for Arduino circuit board with ports and connectors.-DFRobot product sku:TEL0019 image.

WIFI Shield For Arduino (802.11 b/g) (Discontinued)

$0.00
SKU: TEL0019

Discontinued

This product has been retired from our catalog and is no longer for sale. This page is made available for those looking for specification and documents.

IntroductionFeaturesSpecification Documents

Introduction

The only 802.11 b/g WiFi shield in the world.  This board only uses Tx/RX which transfers the UART signal to TCP/IP. And it is great to make the arduino project wireless. With the enhancment from 802.11g, the maximum range is about 100m indoors and 300 meters outdoors. 


Features


  • Stand-alone typed 802.11b/g wireless LAN module
  • Ethernet to Wireless Bridging : Enable wired network device to have wireless communication interface
  • Supports Serial Interface for "Serial to Wireless" application
  • Supports AP/Station/Gateway mode
  • 54Mbps data rate and Max.20Mbps Effective Data Transmission
  • Full-Featured Network Protocol Stack
  • Built-in Web server for configuration via standard web browser

Specification


  • Wifi Chip:WIZ610Wi
  • Wireless Standards:IEEE 802.11b; 802.11g
  • Frequency Range:2.412GHz ~ 2.462GHz (US & Canada) 2.412GHz ~ 2.472GHz (Europe) 2.412GHz ~ 2.484GHz (Japan)
  • Output Power: [email protected](1~11Mbps) [email protected](1~54Mbps)
  • Receive Sensitivity:802.11b -65dBm@11Mbps 802.11g -76dBm@54Mbps
  • Data Rates With Automatic Fallback 54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps,12Mbps, 9Mbps, 6Mbps,
  • automatically fallback to 5.5Mbps, 2Mbps, 1Mbps 11Mbps, 5.5Mbps, 2Mbps, 1Mbps
  • Range Up to 200m/2dBi antenna gain
  • Modulation Techniques 11g: OFDM (64QAM, 16QAM, QPSK, BPSK) 11b: DSSS (CCK, DQPSK, DBPSK)
  • Serial Interface: Interface/UART/CMOS (Asynchronous) 3.3V-level signals,rate is software selectable
  • Serial Line Formats:7 or 8 data bits, 1-2 Stop bits
  • Parity:odd, even, none
  • Flow Control: XON/XOFF (software), CTS/RTS (hardware), none
  • Network Interface:Interface MII, Wireless 802.11b, 802.11g
  • Protocols Supported ARP, UDP, TCP, Telnet, ICMP, DHCP, PPPoE, BOOTP, HTTP, SMTP, TFTP
  • Management:HTTP / Telnet
  • Security:WEP 64/128bit, WPA/WPA2 PSK/AES/TKIP, 802.1x(Radius)
  • Power Consumption: Average Consumption 3.3V summary (W) 10Mbps 0.27A, 0.42W 100Mbps 0.119A, 0.39W
  • Environmental: Operating range,WLAN 0~55°C  Storage range:-20~ 77°C

Documents