The 0.91 inch oled module, is a graphic passive matrix oled display, white and blue color available, it is a COG structure OLED display, it have 96x64 dots, white on black, wide viewing angle, wide temperature, high brightness, high contrast, fast response time.
OLED display module characters-0.95 inch oled:
because it is OLED display module, oled could be emitting light by itself, no need for backlight, so oled display module would be thinner than tft lcd module,
and it don't like tft lcd, oled display have no viewing angle limited, OLED display is wide/full viewing angle, oled display have excellent display performance in all viewing angle.
0.95’’ OLED lcd display module could be displayed in wide temperature, its working temperature could be reached to -40 degree, and 80 degree.
0.95’’ 96x64 OLED screen is the best display solution in the outdoor display, such as sunlight environment, and also for industrial or medical application that need the wide viewing angle and high brightness display.
And it’s often used for smart watch, MP3, function cellphone, portable health device and many others application.