DFRobot Gravity: IO Expansion Shield for Arduino V7.1

DFRobot Gravity: IO Expansion Shield for Arduino V7.1
- Compatible with the new Arduino Due
- 3.3V/5V operating voltage select
- Switch for wireless communtcation & programme
- More Easily recognitive interfaces
- Colorful header for illustrating digital or analog pins. Product wiki >>> https://wiki.dfrobot.com/IO_Expansion_Shield_for_Arduino_V7_SKU_DFR0265
INTRODUCTION

IO Expansion shield is one of the market favourites. Fast robotics prototyping made affordable and simple thanks to this design. Soldering and wiring often becomes a problem when a bridged connection happens and components break. Increasing time a costs for projects. Often, without this solution and a soldering station, wire cripping tools or soldering station, robot prototyping or electronics DIY becomes a very long term project.
The DFRobot Expansion shield introduced to the market the famous color code for sensors and actuators input and output. The 3 pin format for Signal, Voltage and Ground is extremely useful, specially if used altogether with our increasingly large range of modules, sensors and devices that just fit .
Alternatively, the board includes power input for salvaged power supplies or laboratory power supplies. Very common Xbee socket for multipurpose wireless connectivity such as RF, wireless, bluetooth.
The new version includes a voltage hardware setting through a jumper to allow compatibility with a bigger range of components at 3.3v like Raspberry pi, Due and others.
It also includes a Servo external power, with a protective diode. This way you can enable a large range of servos from your Arduino.
A LED on top board and a reset button is in order to make it just a natural extension to Arduino boards. The LED is connected to pin 13.

SPECIFICATION

- Compatible with Arduino UNO,Mega,DUE
- 3.3V voltage output interface
- I2C interface
- Support Xbee (Xbee pro)
- Support Bluetooth
- Support APC220
- Support SD card read/write

SHIPPING LIST

IO Expansion Shield for Arduino V7.1 x1

Country	USA
Brand	DFROBOT
Manufacturer	DFRobot
Binding	Personal Computers
ItemPartNumber	DFR0265
Model	DFR0265
Warranty	All faulty products can be replaced or repaired within 90 days from delivery date(including working days and holidays)
UnitCount	1
UPCs	720405668369
EANs	0720405668369
ReleaseDate	0000-00-00

DFRobot Gravity: IO Expansion Shield for Arduino V7.1

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