OLED Module

Type: AMOLED, PMOLED

Size: 1.2"to 1.78"

Resolution: 64*128 to 454*454

Interface: MIPI, SPI, QSPI, MCU

Touch: Oncell or incell

View angle: 4JNCD/160

It refers to the phenomenon that organic semiconductor materials and light-emitting materials emit light through carrier injection and recombination driven by an electric field. There are two types, AMOLED and PMOLED, the market mainly use AMOLED. oled Screen  have light, high brightness, low consumption, fast respond, high resolution and good flexibility advantages.

Advantages of OLED Module

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Low Consumption

OLED module don't need backlight, so it's low consuption.

Fast Respond

OLED module have a fast respond,it can reach microsecond level.

Wide View Angle

OLED module is self-light emitting, it's view angle can reach about 170°.

Light Weight

OLED module has a light weight, make it has a high seismic conefficient.

How Does OLED Module Work?

Before talk about how does small oled module work,

we have to know it is structure, it consist of Encapsulation, cathode, anode, EIL, ETL, HBL, EML, EBL, HTL, HIL and glass. OLED display work have to pass follow process, inject electron and holes, transport electron and holes, electron combine with holes, destimulation luminescence of exciton.

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