The Winstar company has launched a new series of OLED displays, the most characteristic feature of which is the round shape of the module with a diagonal of 1.18 inches and a resolution of 128 x 128 pixels. The display is very thin thanks to the placement of the controller in the glass (COG). The display is very thin thanks to the placement of the controller in the glass (COG).
The displays will be used, for example, in wearables (smatrwatch-e), portable devices or on the car’s dashboard as adjustment knobs.
The main advantages of Winstar’s circular displays are:
- High contrast: 2000: 1
- Working time: min 20,000 hours
- Wide range of operating and storage temperatures: -40 ~ 80 ° C
- Brightness: 100 cd / m2

Below in the table there is a description of the modules:
Model | WEO128128BLPP3N00000![]() | WEO128128BWPP3N00000![]() | WEO128128BSPP3N00000![]() |
The color of the content | Yellow | White | Blue |
Resolution | 128 x 128 Φ1.18” | 128 x 128 Φ1.18” | 128 x 128 Φ1.18” |
External dimensions | 36.98× 41.23 × 2.05 | 36.98× 41.23 × 2.05 | 36.98× 41.23 × 2.05 |
Active area | 30.00×30.00 | 30.00×30.00 | 30.00×30.00 |
Working time | min. 30 000 hours | min. 20 000 hours | min. 20 000 hours |
Brightness | 100 cd/m2 | 100 cd/m2 | 100 cd/m2 |
Type of display | with controller on glass (COG) | with controller on glass (COG) | with controller on glass (COG) |
Controller | SSD1327ZB | SSD1327ZB | SSD1327ZB |
Interface | 6800 / 8080 / SPI / I2C | 6800 / 8080 / SPI / I2C | 6800 / 8080 / SPI / I2C |
Tension | 3V | 3V | 3V |
Temp. work | -40 ~ 80°C | -40 ~ 80°C | -40 ~ 80°C |
Temp. storage | -40 ~ 80°C | -40 ~ 80°C | -40 ~ 80°C |
2016-11-10
Recent News
Round 1.28-inch LCD-TFT displays from Winstar
Unisystem offers two round 1.28-inch LCD-TFT displays released by Winstar (WF0128BTYAA4DNN0 and WF0128BTYAA4DNF10). These models are excellent choice for consumer electronics, e.g., coffee machines, AV and household products, or computer …
ET011TT6 – a classic round EPD by E Ink
Unisystem offers many kinds of e-paper displays. In addition to regular solutions in standard shapes and formats, you can also find the round model ET011TT6 by E Ink, suitable for, …
7- and 10.1-inch solutions by Riverdi – STM32 Embedded Displays series
We offer products by Polish manufacturer Riverdi, which are all-in-one displays capable of hosting all the visuals of any device that requires top visual computing performance. The STM32 Embedded Displays …
7- and 10.1-inch solutions by Riverdi – STM32 Embedded Displays series Read More »
Unisystem is one of the Forbes Diamonds 2023 award winners
Each year the fastest-growing companies in Poland are awarded by the editorial office of Forbes magazine. This year our company – Unisystem – has become one of Forbes Diamonds awardees. …
Unisystem is one of the Forbes Diamonds 2023 award winners Read More »