EA W204-XLG

Contrast 1/2000: The new
OLED technology provides because
of its real black background and its
active technology a contrast ratio
of minimum 2000:1. 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 standart LCD modules!

OLED

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.

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

Here you do find a flyer as a pdf.

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

4-/8- Bit and SPI Interface

Besides the typical 4 and 8 bit interface for Z80 and 6800 systems all displays do provide the option for a SPI interface with MOSI, MISO, CS and CLK.

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.