0.77″ 64×128 Monochrome OLED Display – LGO64128A-077

The Longtech LGO64128A-077 is a compact 0.77-inch 64×128 monochrome OLED display designed for industrial instruments, compact electronic devices and embedded systems. It has a 12.13 × 23.60 mm panel size, a 10.26 × 18.26 mm viewing area and a 9.26 × 17.26 mm active area. The display uses 0.125 × 0.115 mm pixels with a 0.145 × 0.135 mm pixel pitch, providing a clear white-on-black portrait graphical display for icons, status information, measurement data and compact user interfaces.

The module uses an SSD1312 OLED controller and supports an I²C serial interface through SDA and SCL signals. It uses a compact 10-pin FPC with a 0.5 mm pin pitch, making the display suitable for space-constrained PCB designs. The FPC also provides RES, IREF, IM, VDD, VCOMH and VPP connections required by the OLED driver circuit.

The standard version provides a white monochrome OLED display. The specified operating temperature range is -20°C to +70°C, with a storage temperature range of -30°C to +80°C. FPC configuration and other mechanical or electrical specifications can be customized according to project requirements where applicable.