OLED

An organic light-emitting diode (OLED), is any light-emitting diode (LED) whose emissive electroluminescent layer is composed of a film of organic compounds. The layer usually contains a polymer substance that allows suitable organic compounds to be deposited. They are deposited in rows and columns onto a flat carrier by a simple "printing" process. The resulting matrix of pixels can emit light of different colors.

OLEDs typically emit less light per area than inorganic solid-state based LEDs which are usually designed for use as point-light sources.

A significant benefit of OLED displays over traditional liquid crystal displays (LCDs) is that OLEDs do not require a backlight to function. This enables the devices to draw far less power and, when powered from a battery, can operate longer.

Because this is an emissive technology, an OLED display is also much thinner than an LCD panel. OLED-based display devices also can be more effectively manufactured than LCD’s.

								Interface
Type	Diagonal Size	Pixel Number	Colour	Package	Module Size (mm)	Active Area (mm)	Driver IC	Parallel	Serial	RGB
Mono- chrome	0.66"	64 × 48	Light Blue	COG	18.46 × 27.90 × 2.00	13.42 × 10.06	SSD1305	8-bit 68XX/80XX	4-wire SPI, I2C	-
	0.82"	96 × 39	Light Blue	COG	23.80 × 26.00 × 1.60	19.372 × 7.858	SSD1305	8-bit 68XX/80XX	4-wire SPI, I2C	-
	0.82"	96 × 39	White	COG	23.80 × 26.00 × 1.60	19.372 × 7.858	SSD1305	8-bit 68XX/80XX	4-wire SPI, I2C	-
	0.84"	96 × 16	Light Blue	COG	38.10 × 9.20 × 1.60	21.104 × 3.504	SSD1306	-	I2C	-
	0.91"	128 × 32	Light Blue	COG	26.90 × 23.50 × 2.00	22.38 × 5.58	SH1101A	8-bit 68XX/80XX	4-wire SPI	-
	0.91"	128 × 32	White	COG	26.90 × 23.50 × 2.00	22.38 × 5.58	SH1101A	8-bit 68XX/80XX	4-wire SPI	-
	2.23"	128 × 32	Light Blue	COG	62.00 × 60.00 × 2.00	55.02 × 13.10	SSD1305	8-bit 68XX/80XX	4-wire SPI, I2C	-
	2.23"	128 × 32	Yellow	COG	62.00 × 60.00 × 2.00	55.02 × 13.10	SSD1305	8-bit 68XX/80XX	4-wire SPI, I2C	-
	0.95"	96 × 64	Light Blue	COG	24.90 × 32.75 × 1.40	19.953 × 13.424	SSD1305	8-bit 68XX/80XX	4-wire SPI, I2C	-
	0.95"	96 × 64	White	COG	24.90 × 32.75 × 1.40	19.953 × 13.424	SSD1305	8-bit 68XX/80XX	4-wire SPI, I2C	-
	0.96"	128 × 64	White	COG	26.70 × 51.00 × 1.60	21.74 × 10.86	SH1101A	8-bit 68XX/80XX	4-wire SPI	-
	0.96"	128 × 64	White	COG	26.70 × 51.00 × 1.60	21.74 × 10.86	SSD1303	8-bit 68XX/80XX	4-wire SPI, I2C	-
	1.54"	128 × 64	Yellow	COG	45.24 × 65.14 × 2.00	35.056 × 17.52	SSD1305	8-bit 68XX/80XX	4-wire SPI, I2C	-
	2.70"	128 × 64	Yellow (16 Gray Scales)	TCP + FPC	89.70 × 147.96 × 3.40	61.41 × 30.69	SSD1325	8-bit 68XX/80XX	4-wire SPI	-
	2.80"	256 × 64	Light Blue (16 Gray Scales)	TCP	84.00 × 45.80 × 2.00	69.104 × 17.264	RT1102	8-bit 68XX/80XX	4-wire SPI, I2C	-
	2.80"	256 × 64	Yellow (16 Gray Scales)	TCP	84.00 × 45.80 × 2.00	69.104 × 17.264	RT1102	8-bit 68XX/80XX	4-wire SPI, I2C	-
	3.12"	256 × 64	Light Blue (16 Gray Scales)	TCP	88.00 × 47.80 × 2.00	76.78 × 19.18	RT1102	8-bit 68XX/80XX	4-wire SPI, I2C	-
	3.12"	256 × 64	Yellow (16 Gray Scales)	TCP	88.00 × 47.80 × 2.00	76.78 × 19.18	RT1102	8-bit 68XX/80XX	4-wire SPI, I2C	-
Area Color	0.83"	96 × 39	Light Blue, Yellow	COG	23.80 × 26.00 × 2.00	19.372 × 8.138	SH1101A	8-bit 68XX/80XX	4-wire SPI	-
	0.96"	128 × 64	Light Blue, Yellow	COG	26.70 × 29.06 × 2.00	21.74 × 11.20	SH1101A	8-bit 68XX/80XX	4-wire SPI	-
Full Color	0.95"	96 × 64	65,536 Colors	COG	27.20 × 32.98 × 1.40	20.14 × 13.42	SSD1331	8-bit 68XX/80XX	4-wire SPI	-
	1.27"	128 × 96	262,144 Colors	COF	33.70 × 41.25 × 1.60	25.708 × 19.28	SSD1339	8-/9-bit 68XX/80XX	4-wire SPI	-
	1.50"	128 × 128	262,144 Colors	COF	33.80 × 46.99 × 1.60	26.855 × 26.864	SSD1355	8-/16-/18-bit 68XX/80XX	3-/4-wire SPI	-
	1.45"	160 × 128	262,144 Colors	COF	35.80 × 45.30 × 1.60	28.78 × 23.024	SEPS525	8-/9-bit 68XX/80XX	4-wire SPI	6-bit
	1.69"	160 × 128	262,144 Colors	COF	39.90 × 48.50 × 1.60	33.575 × 26.864	SEPS525	8-/9-bit 68XX/80XX	4-wire SPI	6-bit

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