Difference between revisions of "WIFI SHIELD REV2"

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(Electrical Characteristics)
(Hardware)
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==Hardware==
 
==Hardware==
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http://imall.iteadstudio.com/media/wysiwyg/Products/ShieldsHardware/IM130903001_1.jpg
  
 
==Pinmap==
 
==Pinmap==

Revision as of 08:34, 26 May 2014

Overview

WIFI Shield REV2 .jpg

WIFI Shield REV2 supports IEEE 802.11b/g/n wireless protocol standard and serial output, which integrates TCP / IP protocol stack internally. It is specifically designed for Arduino boards including Arduino UNO, MEGA and Leonardo, and it supports 3.3V or 5V operation level so it can work with more Arduino-compatible boards.

Specifications

PCB size 58.0mm X 56mm X 1.6mm
Operation level 3.3V or 5V
Indicator PWR

Electrical Characteristics

Parameter Min. Typical Max. Unit
Power voltage 3 3.3 3.6 VDC
Working current (VCC=3.3V) 0.5 15000 100000 uA
Maximum radio frequency input (with reference to input of 50Ω) - 10 - dB
Static withstand voltage - - 2000 V

Hardware

IM130903001_1.jpg

Pinmap

UART Multiplexer

Switch of operation level

Switch for transparent transmission

Indicator

  • PWR, 3.3V supply indicator: when supply is normal, PWR indicator will keep ON.

Button

  • WIFI_RST, WIFI resetting button: press the button to reset WIFI module.

Note

  • There is no existing library to support the module at present.

Download

Useful Links