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WiFi Shield V2.2 For Arduino (802.11 b/g/n)

SKU: TEL0047

$131.41 AUD, inc GST

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WiFi Shield V2.2 For Arduino (802.11 b/g/n)
131.41 AUD

SKU: TEL0047

$131.41 AUD, inc GST
17 units ship in 4 to 6 days (delivered by Fri, 16th of Dec)
OR

Introduction

DFRobot is very proud to release this first 802 b/g/n wifi shield in the Arduino market. The shield uses WizFi210which  is a low power-consuming WIFI module which is applied with dynamic power management technology.  When the WIFI module needs to be on but not work, it can be set to Standby mode a low power mode, and the module just needs to be woken up when it has to work. 
The WIFI wireless module is based on WizFi210. It provides the bridging from TTL serial port communication to IEEE802.11b/g/n wireless communication. So any device with TTL serial ports can easily be connected with this WIFI module and controlled and managed remotely through a wireless network. Different kinds of communication protocols and encryption algorithms are integrated with the module. The Arduino architecture enables you to easily integrate this module into any Arduino based project. 
 
Features
  • Bring WiFi connectivity via Serial Host Interface, compatiable with Arduino
  • Quick Booting Time : under 20msec
  • Ultra Low Power through Dynamic Power Management (34µA at the Standby mode)
  • Operates with standard 802.11b/g/n access point at speed up to 11Mbps (802.11b)
  • Security Protocol : WEP, WPA/WPA2-PSK, Enterprise, EAP-FAST, EAP-TLS, EAP-TTLS, PEAP
  • Operation Temperature : -40℃ ~ 85℃
  • Compact Size : 32 x 23.5 x 2.9 (mm)
  • CE, FCC, KCC Certified
  • Supports the module with chip antenna
  • 802.11b/g/n

Specifications

  • Wifi Chip: WizFi210
  • Radio Protocol: IEEE 802.11b/g/n Compatible
  • Supported Data Rates: 11, 5.5, 2, 1 Mbps (IEEE 802.11b)
  • Modulation: DSSS and CCK
  • RF Operating Frequency: 2.4 - 2.497 GHz
  • Antenna Options: Chip antenna and U.FL connector for external antenna
  • Networking Protocols: UDP, TCP/IP (IPv4), DHCP, ARP, DNS, HTTP/HTTPS Client and Server(*)
  • Power Consumption(Typical): Standby = 34.0 µA Receive = 125.0 mA Transmit = 135.0 mA
  • RF Output Power (Typical): 8dBm ± 1dBm
  • Security Protocols: WEP, WPA/WPA2–PSK, Enterprise, EAP-FAST, EAP-TLS, EAP-TTLS, PEAP
  • I/O Interface: UART, SPI(*), I2C(*), WAKE, ALARM, GPIOs
  • Power Source: 3.3V
  • Dimensions(except Antenna): 59 x 54 mm
NOTE: We have had reports that this shield is not compatible with some versions of Xirrus Routers.
 
Shipping List
  • WiFi Shield V2.2 for Arduino (1 unit)
  • Antenna (1 unit)

Documents

This product is listed in:

 > 
Documentation and Resources:
  • Coffee Grinder With Arduino
  • Using a few bits and pieces, this ordinary coffee grinder now has two presets to run the motor for a programmable length of time. The idea being that the grinder running for a set amount of time will deliver a certain amount of coffee each button press meaning the beans can be stored unground, keeping them fresher for longer. I completed this project for a friend, Ian, who lives for coffee. Ian wanted the same functionality in h...
  • The Hipster Coaster
  • We wanted to make a interactive display of the fun that can be had with DIY projects to take to Sydney Mini Maker Faire. We decided to do so by utilising the TinkerKit Braccio from Arduino.org, alongside some 3D Printing ingenuity, for an engaging display for all ages. Enter the Hipster Coaster in all its glory.   All the parts were printed seperately on our family of Lulzbot 3D Printers, later stuck together using a mi...

Product Comments

Documentation and Resources:
  • Coffee Grinder With Arduino
  • Using a few bits and pieces, this ordinary coffee grinder now has two presets to run the motor for a programmable length of time. The idea being that the grinder running for a set amount of time will deliver a certain amount of coffee each button press meaning the beans can be stored unground, keeping them fresher for longer. I completed this project for a friend, Ian, who lives for coffee. Ian wanted the same functionality in h...
  • The Hipster Coaster
  • We wanted to make a interactive display of the fun that can be had with DIY projects to take to Sydney Mini Maker Faire. We decided to do so by utilising the TinkerKit Braccio from Arduino.org, alongside some 3D Printing ingenuity, for an engaging display for all ages. Enter the Hipster Coaster in all its glory.   All the parts were printed seperately on our family of Lulzbot 3D Printers, later stuck together using a mi...

We deliver Australia-wide with these options:

  • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.32 for Express Post (1-2 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (no pickups sorry!):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

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