OLED Displays


OLED displays are electronic visual displays based upon organic light-emitting diode (OLED) technology. Like other display types, an OLED Display can be used to present images, text and video a viewer.
What is an OLED?
An OLED is an organic light-emitting diode, that when current is applied emits light. An individual OLED is made up of an organic semiconductor, sandwiched between two electrodes. These electrodes is typically transparent, allowing the emitted light to escape.
How does an OLED Display work?
An OLED display is made up of an array of individual OLEDs that are individually turned on and off in a coordinated way (driven) to present an image. There are two main methods of driving an OLED display:
• PMOLED (passive matrix OLED) – Each row and line of pixels in the display are controlled sequentially, one at a time.
• AMOLED (active matrix OLED) – A thin-film transistor backplane is used to switch each pixel on and off, with each pixel containing a storage capacitor to maintain the on pixel state.
Advantages
High contrast ratio – OLEDs emit light directly, so when a black pixel is required, the pixel is off and emits no light at all. LCDs cannot achieve lower contrast ratios as black is achieved by masking a backlight, some light always get through
Wide viewing angle – Because OLEDs emit light directly and not through a liquid crystal layer like in a LCD
Response time – Current OLEDs can reach response times as low as 1 ms
Disadvantages
Lifespan – The organic materials used in the OLEDs have a limited lifespan compared to LCD displays
Outdoor performance – OLED Displays utilise an emissive technology, meaning all the light used to make up an image is produced by the display. As the constituent OLEDs can act like a mirror, in high ambient light condition the image can be difficult to view.
Power consumption – An OLED display will generally consume more power that an LCD display, unless the image is primarily black
Uses:
• PMOLED - Are typically used in small, graphical displays, where their benefits of a simple control scheme and low cost outweigh the disadvantages of restricted resolution and shorter lifespan.
• AMOLED - Are typically used in applications that require higher resolutions and are large in size.

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Description Price Diagonal Display Size Viewing Area Dimensions Matrix Type Display Colours Resolution Number of Colours Contrast Ratio Driver Mounting Interface Ports Dimensions Depth Touch Screen Type Height Maximum Operating Temperature
RS Stock No. 823-5948
Mfr. Part No.MCOT096016AY-WI
BrandMidas
£9.40
Each
Units
0.69in 19.71 x 5.18mm Passive White 96 x 16 - >10000:1 TAB I2C 26.3 x 8 x 1.3mm 1.3mm - 8mm +70°C
RS Stock No. 554-245
Mfr. Part No.DD-9664FC-2A
BrandUnivision
£9.78
Each
Units
1.09in 22.14 x 15.42mm Passive - 96 x 64pixels - - - SPI 22.2 x 25.7 x 1.5mm 1.5mm - 22.2mm +70°C
RS Stock No. 814-3013
Mfr. Part No.MCOB21605G1V-EWP
BrandMidas
£21.67
Each
Units
- 66 x 16mm Passive White - - 2000:1 COB Parallel 80 x 36 x 10mm 36mm - 10mm +80°C
RS Stock No. 170-1813
Mfr. Part No.DD-9664FC-2A
BrandUnivision
£9.611
Each (In a Box of 50)
Units
1.09in 22.14 x 15.42mm Passive - 96 x 64pixels - - - SPI 22.2 x 25.7 x 1.5mm 1.5mm - 22.2mm +70°C
RS Stock No. 880-8584
Mfr. Part No.MCOT096016BY-WI
BrandMidas
£8.17
Each
Units
1.2in 21.1 x 3.5mm Passive White 96 X 16 - 10000:1 TAB I2C 29.1 x 9.2 x 1.3mm 48.35mm - 1.6mm +70°C
RS Stock No. 171-1675
Mfr. Part No.MCOT096016BY-WI
BrandMidas
£7.349
Each (In a Box of 50)
Units
1.2in 21.1 x 3.5mm Passive White 96 X 16 - 10000:1 TAB I2C 29.1 x 9.2 x 1.3mm 48.35mm - 1.6mm +70°C
RS Stock No. 886-1718
Mfr. Part No.5100-FK03
BrandStorm
£8.22
Each
Units
- - - White 128 x 64pixels - - - USB 2.0 102 x 32 x 102mm 32mm - 102mm +70°C
RS Stock No. 170-1815
Mfr. Part No.DD-12864YO-3A
BrandUnivision
£14.963
Each (In a Box of 50)
Units
1.69in 37.05 x 19.52mm Passive Yellow 128 x 64pixels - - - SPI 29.14 x 45.24 x 2mm 2mm - 29.14mm +70°C
RS Stock No. 823-5936
Mfr. Part No.MCOT128032BX-WM
BrandMidas
£31.09
Each
Units
2.23in 57.02 x 15.10mm Passive White 128 x 32 - >10000:1 TAB I2C, Parallel, SPI 62.0 x 24.0 x 2mm 2mm - 24mm +85°C
RS Stock No. 554-314
Mfr. Part No.DD-12864YO-3A
BrandUnivision
£17.78
Each
Units
1.69in 37.05 x 19.52mm Passive Yellow 128 x 64pixels - - - SPI 29.14 x 45.24 x 2mm 2mm - 29.14mm +70°C
RS Stock No. 146-0628
Mfr. Part No.DD-12832BE-1A
BrandUnivision
£14.233
Each (In a Box of 50)
Units
2.38in 57.02 x 15.1mm Passive Blue 128 x 32pixels - - COG SPI 24 x 62 x 2mm 2mm - 24mm +70°C
RS Stock No. 554-140
Mfr. Part No.DD-12832BE-1A
BrandUnivision
£19.06
Each
Units
2.38in 57.02 x 15.1mm Passive Blue 128 x 32pixels - - COG SPI 24 x 62 x 2mm 2mm - 24mm +70°C
RS Stock No. 823-5920
Mfr. Part No.MCOT128064BY-WM
BrandMidas
£34.07
Each
Units
1.54in 37.05 x 19.51mm Passive White 128 x 64 - >10000:1 TAB I2C, Parallel, SPI 42.04 x 27.22 x 1.45mm 1.45mm - 27.22mm +70°C
RS Stock No. 823-5954
Mfr. Part No.MCOT256064BA-WM
BrandMidas
£28.76
Each
Units
3.12in 78.78 x 21.18mm Passive White 256 x 64 - >2000:1 TAB Multi 88.0 x 27.8 x 2mm 2mm - 27.8mm +85°C
RS Stock No. 823-5973
Mfr. Part No.MCOT096064AZ-RGBM
BrandMidas
£10.27
Each
Units
0.95in 23.938 x 12.058mm Passive Red, Green, Blue 96 x 64 65,536 >1000:1 TAB Multi 26.7 x 19.26 x 1.45mm 1.45mm - 19.26mm +70°C
RS Stock No. 819-5134
Mfr. Part No.MCOT21605AX-EWM
BrandMidas
£7.97
Each
Units
- 58.22 x 13.52mm Passive White - - >10000:1 TAB I2C, Parallel, SPI 68.5 x 17.5 x 2.0mm 2.0mm - 17.5mm +85°C
RS Stock No. 171-1674
Mfr. Part No.MCOT096064AZ-RGBM
BrandMidas
£10.392
Each (In a Box of 50)
Units
0.95in 23.938 x 12.058mm Passive Blue, Green, Red 96 x 64 65,536 >1000:1 TAB Multi 26.7 x 19.26 x 1.45mm 1.45mm - 19.26mm +70°C
RS Stock No. 823-5932
Mfr. Part No.MCOT128064BY-BM
BrandMidas
£32.32
Each
Units
1.54in 37.05 x 19.51mm Passive Blue 128 x 64 - >10000:1 TAB I2C, Parallel, SPI 42.04 x 27.22 x 1.45mm 1.45mm - 27.22mm +70°C
RS Stock No. 146-0629
Mfr. Part No.DD-25664YW-4A
BrandUnivision
£24.228
Each (In a Box of 50)
Units
3.28in 78.78 x 21.18mm Passive Yellow 256 x 64pixels - - - SPI 27.8 x 88 x 2.2mm 2.2mm - 27.8mm +70°C
RS Stock No. 554-251
Mfr. Part No.DD-25664YW-4A
BrandUnivision
£23.82
Each
Units
3.28in 78.78 x 21.18mm Passive Yellow 256 x 64pixels - - - SPI 27.8 x 88 x 2.2mm 2.2mm - 27.8mm +70°C
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