Fangrui Product Details Fangrui Product Details Supporting Interface: 6800, 8080 Parallel Interface, 3, 4-wire Spi Interface. Free To Use With Different Kinds Of Connection Method Or Scenaries. 256x64 Resolution: Hd Pixel, Offering You A Wonderful Vision Experience While Using. This Is A 3.12 Inch Oled Display Module.256x64 Pixel, Driver Ic Ssd1322, Spi Interface, Driver Chip: Ssd1322 Support Interface: 6800, 8080 Parallel Interface, 3, 4-wire Spi Resolution: 256x64 Display Size: 3.12 Inch Oled Mode: Negative, Fully Transparent Gray Scale Type: 16 Steps Grayscale Operating Temperature: -30c-85c Storage Temperature: -40c-90c Visible Area: 78.8mmx21.18mm Colour:white Material:pcb Package Contents: 1 X Oled Display Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.