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DFR0009 - LCD Keypad Shield

This page provides the datasheet information for the DFR0009, a member of the DFR0009_D LCD Keypad Shield family.

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Datasheet Details

Part number DFR0009
Manufacturer D-Robotics
File Size 662.01 KB
Description LCD Keypad Shield
Datasheet download datasheet DFR0009 Datasheet
Additional preview pages of the DFR0009 datasheet.

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Other Datasheets by D-Robotics

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    LCD Keypad Shield (DFR0009) D-Robotics UK (www.droboticsonline.com) This is a very popular LCD Keypad shield for Arduino or Freeduino board D-Robotics 6/25/2011 Free Datasheet http://www.datasheet4u.com/ LCD Keypad Shield 1. Introduction This DFRobot LCD Keypad Shield a very popular shield for Arduino or Freeduino board. The LCD Keypad shield is developed for Arduino compatible boards, to provide a user-friendly interface that allows users to go through the menu, make selections etc. It consists of a 1602 white character blue backlight LCD. The keypad consists of 5 keys — select, up, right, down and left. To save the digital IO pins, the keypad interface uses only one ADC channel. The key value is read through a 5 stage voltage divider. 2.
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