EA-LCD-006 Embedded Artists, EA-LCD-006 Datasheet - Page 5

• Manufacturer Part Number: EA-LCD-006
• Description: Display Development Tools 7" TFT 800 x 480 LCD BOARD
• Manufacturer: Embedded Artists

Specifications of EA-LCD-006

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: AT070TN84
• Interface Type: I2C, IDC
• Operating Supply Voltage: 3.3 V, 5 V
• Description/function: On-Board Module
• Dimensions: 165 mm x 150 mm
• Factory Pack Quantity: 1
• Viewing Area: 7 in

Copyright 2012 © Embedded Artists AB
LCD Board - User’s Guide
2 Introduction
Thank you for buying the LCD Board from Embedded Artists. The board makes it possible for you to
get started with graphical user interface development immediately. The board directly interfaces the
OEM Base Board (also from Embedded Artists) and can be mounted with forming a compact unit.
2.1
The features of the LCD Board are:
2.2
Please note that the LCD Board comes without any case/box and all
components are exposed for finger touches – and therefore extra attention must
be paid to ESD (electrostatic discharge) precaution.
Make it a habit always to first touch the metal surface of one of the USB
connectors on the OEM Base Board (which the LCD Board is mounted on)
for a few seconds with both hands before touching any other parts of the
boards. That way, you will have the same potential as the board and therefore
minimize the risk for ESD.
Note that Embedded Artists does not replace boards that have been damaged by ESD.
2.3
Handle the LCD Board with care. The board is not mounted in a protective case/box and is not
designed for rough physical handling. Connectors can ware out after excessive use.
designed for evaluation and prototyping use, and not for integration into consumer or industrial
end-products.
That will damage the display.
Note that Embedded Artists does not replace boards where the LCD has been improperly
handled.
2.4
Embedded Artists have a broad range of LPC1000/2000/3000/4000 based boards that are very low
cost and developed for prototyping / development as well as for OEM applications. Modifications for
Do not exercise pressure on the display glass area or the flex cable connecting the display to the pcb.
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Features
ESD Precaution
General Handling Care and Usage
Other Products from Embedded Artists
Parallel RGB interface, 16-bit color depth (or 12-bit).
Resistive touch screen controller
I2C-e2prom with configuration parameters
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Supply voltage sequence control for LCD via I2C-GPIO
Back light control, including dimming, via I2C-GPIO
50-pos (2x25) IDC interface connector
Powered via interface connector
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Compact size: 165 x 150 mm
Simple mounting together with OEM Base Board
Controller can read which LCD is connected and initialize the LCD controller and control
the LCD board accordingly.
3.3V and 5V required
The board is
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