COG LCD Module
CSTNCanada announces the DG-12864-COG-WFBLW-H 128 × 64 pixel chip-on-glass display with white LED backlighting. It uses chip-on glass-technology (COG) to reduce its size, thickness and cost. COG technology allows for a thinner display since no PCB or bezel is required. This display is suitable for text and graphic applications in handheld portable devices where size, power consumption, and quality are concerns. It has an operating temperature range from 20° C to 70° C and a viewing angle of 40°. The display features a 9.6:1 contrast ratio. The three-diode white LED backlight allows the module to be used for both indoor and outdoor applications. In power saving sleep mode, the display uses less than 2µA. The display supports eight-bit parallel or serial interfaces and has a built in DC/DC converter for ease of design integration.