New Products Release
Two types of small Full-Color Organic Light-Emitting Diode Displays (1.1-inch and 1.3-inch) 

Nov. 29, 2021

Today Futaba announced the development of two types of new high-brightness, high-definition full color OLED display products for consumer use (ELF1102AA and ELF1311AA). Recently, many audio, mobile communication, wearable, gaming, IoT home appliances, and medical devices are equipped with monochrome displays of about 1.0 to 2.0 inches. There are growing needs for higher brightness, higher resolution, and colorization to improve the display quality. In the past, we have supplied six types of monochrome OLED displays and two types of full color OLED displays in these sizes as our standard products to many of our customers, but in order to meet the needs of the market, we have developed new 1.1-inch and 1.3-inch full color OLED displays with high brightness and high definition.

These products achieve more than 1.5 times*1 higher luminance than conventional products due to the original development of organic material compositions with high luminous efficiency. By replacing your current monochrome display with our full color OLED display, you can create a sense of luxury with a beautiful display and contribute to the development of user-friendly products that are easier to read. Mass production is scheduled to start in early January 2022.

We will continue to expand our standard lineup and contribute to our customers' product development in all aspects of design, price, and delivery.

*1) Compared to our company's products

Features of Futaba Full Color OLED

  • Good color reproducibility and chromaticity sustainability by white + RGB color filter method
  • High contrast with near perfect black, create a sense of luxury
  • It's high brightness and long life is achieved by using the same organic material as used in our automotive OLEDs.
  • An optional touch keys can be added.
ELF1102AA

Fig. ELF1102AA

ELF1311AA

Fig. ELF1311AA

New Standard Product ELF1102AA (1.1 inch)

Specification

Product Number ELF1102AA
Resolution 160 × RGB × 40
Pixel Pitch 0.176 × 0.176 mm
Active Area 28.140 × 7.024 mm
Panel Size 36.20 × 11.30 mm
Color (color coordinate) 4k Color
Luminance 200 cd/m2 without CPL*1*2

*1) @Lighting Rate/1dot =30%
*2) CPL: Circular Polarizer

Features

Operating Temperature −20 – +75 degC
Storage Temperature −40 – +85 degC
Wide viewing angle Over 160 degree
High speed response Less than 10 μ sec
Operating Life Time Expectancy*1*2 14,000 hrs (30% Lighting rate, RT)*1
Storage Life Time Expectancy*1 5 years (50% Pixels shrinkage time.)*2

*1) Lifetime Expectancy is not guaranteed one but expected lifetime at normal conditions.
*2) Luminance to Decrease by Half.

Product Outline

Configuration outline

Configuration EL panel + Driver IC on Glass + FPC
Driver IC SSD1320, SOLOMON SYSTECH
Power Supply Driving voltage = 15.0 ±0.5V Logic power voltage(VDD)= 3.0V
Power Consumption About 70mW at 200cd/m2 (Lighting rate = 30%, estimated)
Interface SPI

New Standard Product ELF1311AA (1.3 inch)

Specification

Product Number ELF1311AA
Resolution 256 × RGB × 64
Pixel Pitch 0.123 × 0.123 mm
Active Area 31.468 × 7.852 mm
Panel Size 37.78 × 17.5 mm
Color (color coordinate) 65k Color
Luminance 300 cd/m2 without CPL*1*2

*1) @Lighting Rate/1dot =30%
*2) CPL: Circular Polarizer

Features

Operating Temperature −20 – +75 degC
Storage Temperature −40 – +85 degC
Wide viewing angle Over 160 degree
High speed response Less than 10 μ sec
Operating Life Time Expectancy*1*2 15,000 hrs (30% Lighting rate, RT)*1
Storage Life Time Expectancy*1 5 years (50% Pixels shrinkage time.)*2

*1) Lifetime Expectancy is not guaranteed one but expected lifetime at normal conditions.
*2) Luminance to Decrease by Half.

Product Outline

Configuration outline

Configuration EL panel + Driver IC on Glass + FPC
Driver IC LD7226, LDT.
Power Supply Driving voltage = 16.0 ±0.5V Logic power voltage(VDD)= 3.0V
Power Consumption About 130mW at 300cd/m2 (Lighting rate = 30%, estimated)
Interface SPI, I2C

Proposal of Application

Small displays for audio, mobile communication, wearable, gaming, IoT home appliances, medical devices, etc.

Contact

About the product

5th floor, Akihabara Building, 19 Kanda Matsunagacho,
Chiyoda-ku, Tokyo 101-0023

Electronic Components Business Center

TEL 03-4316-4811
Mail ftbele@futaba.co.jp