EA EDIPTFT43-ATP ELECTRONIC ASSEMBLY, EA EDIPTFT43-ATP Datasheet - Page 3

• Manufacturer Part Number: EA EDIPTFT43-ATP
• Description: TFT Displays & Accessories 4.3 TFT w/ Touch w/ Intellegence
• Manufacturer: ELECTRONIC ASSEMBLY

Specifications of EA EDIPTFT43-ATP

• Background Color: White
• Interface Type: RS-232, I2C, SPI-Bus
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Operating Current: 180 mA
• Product: Displays
• Supply Voltage: 5 V
• Touch Panel: Touch Panel
• Pixel Density: 480 x 272
• Module Size (w X H X T): 107 mm x 71 mm x 12 mm
• Backlighting: LED
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRONIC ASSEMBLY reserves
EA eDIPTFT43-A
the right to change specifications
without prior notice. Printing and
Page 3
typographical
errors
reserved.
GENERAL
The EA eDIP series of displays are the world’s first displays with integrated intelligence. In addition
to a variety of integrated fonts that can be used with pixel accuracy, they offer a whole range of
sophisticated graphics functions.
The displays are ready for operation immediately with an operating voltage of 5V. They are controlled
via one of the 3 integrated interfaces: RS-232, SPI or I²C. The displays are “programmed” by means
of high-level language-type graphics commands. There is no longer any need for the time-consuming
programming of character sets and graphics routines. The ease of use of this display with its touch
panel dramatically reduces development times.
HARDWARE
The display is designed to work at an operating voltage of +5V. Data transfer is either serial and
asynchronous in RS-232 format or synchronous via the SPI or I²C specification. To improve data
security, a simple protocol is used for all types of transfer.
ANALOG TOUCH PANEL
All versions are also available with an integrated touch panel: You can make entries and menu or bar
graph settings by touching the display. The labeling of the “keys” is flexible and can also be changed
during runtime (different languages, icons). The drawing of the individual “keys” and the labeling is
handled by the integrated software.
LED ILLUMINATION
All displays are equipped with modern, energy-saving LED illumination. Brightness can be varied
0~100% by command.
In 24-hour operation, the illumination should be dimmed or switched off as often as possible to increase
their lifetime.
SOFTWARE
This display is programmed by means of commands, such as Draw a rectangle from (0,0) to (479,271) .
No additional software or drivers are required. Strings and images can be placed with pixel accuracy.
Text and graphics can be combined at any time. Different character sets can be used at same time.
Each character set and the images can be zoomed from 2 to 8 times and rotated in 90° steps. With the
largest character set, the words and numbers displayed will fill the screen.
ACCESSORIES
Programmer for internal data flash memory
The display is shipped fully programmed and with all fonts. The additional programmer is thus
generally not required.
However, if the internal character sets have to be changed or extended, or if images or macros have
to be stored internally, the USB programmer EA 9777-1USB, which is available as an accessory, will
burn the data/images you have created into the on-board data flash memory (4 MB) permanently.
The programmer runs under Windows and is connected to the PC’s USB interface. It is shipped with
an interface cable and the installation software.