OLED displays offer several advantages. They have low power consumption, sharper images, better readability, high contrast and a wide viewing angle.
Specifications- resolution: 128 x 64 dots
- viewing angle: > 160°
- working voltage: 3 - 5 V
- library: U8glib
- interface: I2C
- driver: SSD1306
- working temperature: -30°C - 70°C
- OLED color: blue
- I/O level: 3.3 V a 5 V
- dimensions: 27 x 27 mm