AMOLED

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An AMOLED (Active-Matrix OLED) is a thin-film-display technology that contains a layer of organic compounds that light up when hit with an electrical current. They are self-emissive, meaning they don’t need a backlight. AMOLEDs consume less power than PMOLEDs, have faster refresh rates and allow building larger display with higher resolutions. AMOLEDs are also more complicated and expensive to fabricate.

AMOLED Advantages:

  • High resolution
  • Rich colors
  • True blacks
  • Great wide viewing angles
  • Amazing contrast
  • Fast response time
  • Very thin
  • Good sunlight readability
  • Low power consumption

AMOLED Disadvantages:

  • High cost for customizations
  • Higher cost
  • Small sizes

Applications:

  • Smart watch
  • Medical
  • Automotive
  • Gaming

Different applications require different customizations. Our team of Display Engineers will work with you every step of the way to make sure you get the best display solution for the product that you are designing.

When should you consider creating a custom display?

  • If you are creating a new design and your volume is high enough to justify the price difference between a standard and a custom display (most of the times it’s just pennies, so it’s worth it!)
  • If you already have a design and need a display that matches your design

Most of the time our customers start with a standard off-the-shelf product and quickly realize that they need to make changes to be able to make the display fit their designs.

These are the customizations that we offer for AMOLEDs:

   
01 Panel

Size:

0.39" ~ 6"

Resolution:

Up to 3840×2160 UHD

Dimension:

Customizable

Color Gamut:

Very high color gamut

Polarizer:

Optional

Contrast ratio:

Great off-the-shelf contrast ratio

Viewing angle:

Great off-the-shelf viewing angles

Interface:

Customizable

Connector type:

Soldering
ACF bonding
Connector

Connector PIN assignment

Reliability test:

Criteria specified by customer

ESD / EMI requirement:

Criteria specified by customer

Shape:

Round
Rectangle
Square

Heater Sunlight readable

FPC:

Change FPC shape; add double-side tape, among other customizations

02 Cover
Printing

Cover material:

Plastic
Glass

Surface treatment:

AR
AG
HC

Thickness
Hardness Transmittance Shape Drill hole

Mask printing:

Black mask
Logo
Icon

Color    
03 Bezel

Frame material:

Metal
Plastic

Screw hole location Output port location Bezel size
04 Touch

Sensor type:

GG (glass on glass)
GFF
GF
DITO
SITO
On-cell
In-cell

Touch point:

Single
Multi
Gesture

Interface:

I2C
USB

 
05 Bonding

Bonding:

Air / optical / nano bonding
OCA / OCR

PCBA:

Interface bridge
LED driving
DCDC

   
06 Others
PCBA

Interface bridge:

8080
SPI
I2C

DCDC  

These are the most common customizations. If you can’t find what you are looking for, please contact us. Let our Display Engineers guide you through the customization process. To find out more about our EDSP Process, visit our Custom Displays page.

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