The WEP012864U is a graphic OLED display featuring a COG structure with a resolution of 128x64 dots and a 2.7-inch (61.41 × 30.69 mm) active area. The module is equipped with the SSD1357 IC, supporting 6800/8080 8-bit and 4-wire SPI, as well as I2C interfaces. The display supports 4-bit grayscale, with a logic voltage of 3V and a duty cycle of 1/64.
The WEP012864U OLED series comes with a metal frame and a PCB board that easily connects to the application via wires. Customers are not required to develop additional PCB boards themselves, as it integrates interface settings and VCC circuits, simplifying the user experience. The PCB is designed with four screw holes for easy installation of the module on the application product.
This OLED module boasts a high contrast ratio of 10,000:1, allowing for more vibrant and deeper blacks, as well as brighter whites. This leads to enhanced image quality, sharper details, and improved readability. The module is operational within a temperature range of -40℃ to 80℃, with storage temperatures spanning from -40℃ to 85℃.
It is ideal for wall/meter devices, home applications, financial-POS, Cloud/IoT systems, intelligent technology devices, energy systems, communication systems, medical instruments, etc.
Additionally, similar OLED panels are available in the WEO012864U series without a metal frame and PCB, and the WEF012864U series with a metal frame but without a PCB. If you have touch functionality requirements, please consider the WEP012864U-CTP series.