2.08 inch COG OLED Display View Angle: ≥160 Driver IC: SH1122G Number of Pixels:256(W)×64(H) Active area: 51.18(W)×12.78(H) (mm) Module Size: 82.5(W)×20.6(H) ×1.63(T) (mm) Interface:8-bit 8080,8-bit 6800,4-wire SPI, 3-wire SPI, I2C