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 throughWide viewing angle – Because OLEDs emit light directly and not through a liquid crystal layer like in a LCDResponse 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 displaysOutdoor 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 blackUses: 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 Aspect Ratio Matrix Type Display Colours Resolution Number of Colours Contrast Ratio Driver Mounting Interface Ports Dimensions Depth Touch Screen Type Height
RS Stock No. 170-1816
Mfr. Part No.DD-12832YW-1A
BrandUnivision
£13.443
Each (In a Box of 50)
Units
2.38in 57.02 x 15.1mm - Passive Yellow 128 x 32pixels - - COG SPI 24 x 62 x 2mm 2mm - 24mm
RS Stock No. 823-5982
Mfr. Part No.MCOT160128BY-RGBM
BrandMidas
£30.54
Each
Units
1.69in 33.575 x 26.864mm - Passive Red, Green, Blue 160 x 128 262,144 >2000:1 TAB Multi 39.9 x 34 x 1.6mm 1.6mm - 34mm
RS Stock No. 902-8678
Mfr. Part No.UOLED-160-G2
Brand4D Systems
£52.06
Each
Units
1.7in 33.6 x 27mm - Passive White 160 x 128pixels 65,536 5000:1 Matrix Serial 52 x 36 x 15.5mm 15.5mm - 36mm
RS Stock No. 823-5939
Mfr. Part No.MCOT128064BY-YM
BrandMidas
£28.26
Each
Units
1.54in 37.05 x 19.51mm - Passive Yellow 128 x 64 - >10000:1 TAB I2C, Parallel, SPI 42.04 x 27.22 x 1.45mm 1.45mm - 27.22mm
RS Stock No. 902-8577
Mfr. Part No.4DOLED-282815
Brand4D Systems
£18.07
Each
Units
1.5in - - Passive - 128 x 128pixels 262,144 - Matrix SSD1351 36 x 36 x 1.6mm 1.6mm - 36mm
RS Stock No. 171-1837
Mfr. Part No.4DOLED-282815
Brand4D Systems
£17.743
Each (In a Box of 25)
Units
1.5in - - Passive - 128 x 128pixels 262,144 - Matrix SSD1351 36 x 36 x 1.6mm 1.6mm - 36mm
RS Stock No. 881-2757
Mfr. Part No.O016O002BLPP5N0000
BrandVishay
£9.60
Each
Units
- - - Passive Yellow - - - COG - - - - -
RS Stock No. 823-5989
Mfr. Part No.MCOT128128AZ-RGBM
BrandMidas
£21.90
Each
Units
1.50in 28.85 x 26.86mm - Passive Red, Green, Blue 128 x 128 262,144 >2000:1 TAB Multi 33.8 x 34 x 1.6mm 1.6mm - 34mm
RS Stock No. 823-5914
Mfr. Part No.MCOT128064EY-YM
BrandMidas
£28.32
Each
Units
2.42in 57.01 x 29.49mm - Passive Yellow 128 x 64 - >10000:1 TAB I2C, Parallel, SPI 60.5 x 37 x 2.0mm 2.0mm - 37mm
RS Stock No. 814-3007
Mfr. Part No.MCOB21205AV-EYP
BrandMidas
£10.92
Each
Units
- 46 x 14.5mm - Passive Yellow - - 2000:1 COB Parallel 55.7 x 32 x 11mm 32mm - 11mm
RS Stock No. 814-3039
Mfr. Part No.MCOB22005A1V-EWP
BrandMidas
£24.49
Each
Units
- 85 x 18.6mm - Passive White - - 2000:1 COB Parallel 116 x 37 x 9.8mm 37mm - 9.8mm
RS Stock No. 902-8583
Mfr. Part No.SK-128G2
Brand4D Systems
£56.89
Each
Units
1.5in 27 x 27mm - Passive - 128 x 128pixels 65,536 - Matrix Serial - - - -
RS Stock No. 814-3004
Mfr. Part No.MCOB20805AV-EYP
BrandMidas
£9.72
Each
Units
- 38 x 16mm - Passive Yellow - - 2000:1 COB Parallel 58 x 32 x 10mm 32mm - 10mm
RS Stock No. 823-5967
Mfr. Part No.MCOT256064BA-GM
BrandMidas
£37.46
Each
Units
3.12in 78.78 x 21.18mm - Passive Green 256 x 64 - >2000:1 TAB Multi 88.0 x 27.8 x 2mm 2mm - 27.8mm
RS Stock No. 814-3026
Mfr. Part No.MCOB21605G1V-EGP
BrandMidas
£18.25
Each
Units
- 66 x 16mm - Passive Green - - 2000:1 COB Parallel 80 x 36 x 10mm 36mm - 10mm
RS Stock No. 902-8672
Mfr. Part No.UOLED-96-G2
Brand4D Systems
£36.75
Each
Units
0.96in 20.1 x 13.4mm - Passive White 96 x 64pixels 65,536 5000:1 Matrix Serial 32.7 x 26.7 x 13.2mm 13.2mm - 26.7mm
RS Stock No. 819-5137
Mfr. Part No.MCOT21605AX-EYM
BrandMidas
£9.73
Each
Units
- 58.22 x 13.52mm - Passive Yellow - - >10000:1 TAB I2C, Parallel, SPI 68.5 x 17.5 x 2.0mm 2.0mm - 17.5mm
RS Stock No. 170-1812
Mfr. Part No.DD-25664BE-3A
BrandUnivision
£42.904
Each (In a Box of 50)
Units
3.28in 78.78 x 21.18mm - Passive Blue 256 x 64pixels - - - SPI 27.8 x 88 x 2.2mm 2.2mm - 27.8mm
RS Stock No. 554-184
Mfr. Part No.DD-25664BE-3A
BrandUnivision
£87.49
Each
Units
3.28in 78.78 x 21.18mm - Passive Blue 256 x 64pixels - - - SPI 27.8 x 88 x 2.2mm 2.2mm - 27.8mm
RS Stock No. 814-3017
Mfr. Part No.MCOB21605G1V-EYP
BrandMidas
£17.94
Each
Units
- 66 x 16mm - Passive Yellow - - 2000:1 COB Parallel 80 x 36 x 10mm 36mm - 10mm