WEO012864AMWPP3N00000 – Graphic OLED display from Winstar Co.

WEO012864AM is a 2.7-inch COG 128×64 graphic OLED display. This module is built-in with SH1106 IC; it can be communicated via I2C, 4-wire SPI serial or 6800, 8080 parallel interface and, its 10,000:1 high contrast ratio makes the display image more clear. The supply voltage of logic is 1.65 V~ 3.3 V (typical value 3V), supply voltage for display is 6.4V~ 13.5V (typical value 13V), 1/64 driving duty.

This module can be operating at temperatures from -40℃ to +80℃; its storage temperatures range from -40℃ to +85℃.  2.7-inch OLED is very suitable for smart home applications, hi-tech equipment, meter equipment, industrial control systems, medical instruments, IoT systems…etc. WEO12864AM series has different ZIF FPC; currently, we provide 22 pins, 24 pins, 30 pins, and 31 pins for options; if customs require custom FPC, welcome to contact us.

Size (inch)
Characters x Rows128x64
Content ColorWhite
Interface6800, 8080, I²C, SPI
Module typeCOG - Chip on Glass
Outline Dimensions73.0x 41.86x2.01
Operating temp. (°C)-40~80

Full observation angles

Full observation angles

Using an IPS/MVA (or a variation thereof) matrix, the display is readable from all angles. There is no grayscale inversion effect that characterizes popular TN matrices. Also, the decrease in contrast when increasing the viewing angle is much lower.

High brightness (wide format)

High brightness

High brightness of the image (high brightness) is a feature that is extremely useful when the display is in bright sunlight. With this functionality, the content displayed is fully readable by the user. High Brightness displays can be successfully used, for example, in exhibitions, kiosks, on trains and buses, as digital signage, or as part of other outdoor solutions.

Size (inch)
Characters x Rows


Content Color



6800, 8080, I²C, SPI





Module type

COG – Chip on Glass

Outline Dimensions

73.0x 41.86×2.01

Operating temp. (°C)




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