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The New OLED Displays

Superlative Displays

Contrast ratio 2000:1

The new OLED technology provides because of its real black background and its active technology a contrast ratio of minimum 2000:1.

New OLED EA Display 
 
   

Oled Displays, Operating temperature range -40..+80°C

More and more does the required temperature range for a typical LCD module exceed the possibilities. Above all things with low temperatures the new OLED displays do win every competition with standad LCD modules:

  • full contrast even down to -40°C
  • extrem fast response time: 10us (!)
  • no contrast adjustment necessary
  • no limitation in viewing angle

Continous operation without problems

At last the new OLED display from ELECTRONIC ASSEMBLY are suitable for industrial applications. Thanks to the new, patent OLED technology the displays do reach a life time of 14khours, even at the maximum operating temperature of +80°C (half brightness).

The probable life time at room temperature is > 100,000 hours and more!

 
 
   

Englisch, Japanse European, Cyrillic

The new OLED displays do provide all important character sets as a standard already: English, Japanese, European and Cyrillic. Especially for the cold northern countries in Europe the new OLED displays are a perfect solution: full functionality in combination with cyrillic characters.
They also do provide a very fast display response time even at icy temperatures of -40°C. And the life time with such temperatures is no more a problem.

Character display 2x8..4x20

With it's well-known 4 bit and 8 bit parallel interface, the new OLED displays are similar to the HD44780 standard.

OLED Display
Ordering Code
Lines x
Chars
Char. Height
in mm
Dimensions
in mm
Color
EA W082-XLG
2x8
5.5
58x32
Yellow
EA W162-X3LG
2x16
5.5
80x36
Yellow
EA W162-X3LW
White
EA W162-X9LG
2x16
5.5
85x36
Yellow
EA W162-XLG
2x16
5.5
84x44
Yellow
EA W162-XBLG
2x16
8.9
122x44
Yellow
EA W162-XBLW
White
EA W202-XLG
2x20
5.5
116x37
Yellow
EA W204-XLG
4x20
4.75
98x60
Yellow
Link to the data sheet: oled.pdf

5V and 3.3V

The new OLED are in both worlds: single supply operation with 5V and 3.3V without modification. The current consumption is, depending to the display size and content, between 15~50mA (typ.). The highest brightness can be reached with 5V operation.


The new OLED display

Last modification: October, 26th. 2011

 

Review embedded 2014