Product Product Size Product model Outline Dimension Visual Area OLED0.63 21.54mm x 6.62mm x 1.22mm 15.58mm x 3.62mm Number of Pixels: 120 * 28IC Options: SSD1312 Interface: IICPin:14pins 0.62 mm pitch Driving Voltage: 3.3V-4.2VLCD Colors: Monochrome(White)