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 parent 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.