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.
Fig. ELF1102AA
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