OLED (Organic Light-Emitting Diode) is a self light-emitting technology composed of a thin, multi-layered organic film placed between an anode and cathode. In contrast to LCD technology, OLED does not require a backlight. OLED possesses high application potential for virtually all types of displays and is regarded as the ultimate technology for the next generation of flat-panel displays.
OLED display, no need backlight, self-illumination, the display performance is better than the traditional LCD display, also lower consumption.
SCL: Serial Clock
SDA: Serial Data
Available in Color White or Blue
1 I2C OLED 128×32 Module