OLED display 0.96″ 128×64

096_front096_back Description OLED display 0.96″, resolution 128 x 64 pixels
I have paid $3.12 / piece (free shipping)
Interface I2C (there are SPI variants)
Colors / backlight white / none
Touch screen no
Memory card slot no
Dimensions board size: 27 x 27 mm, display area: 22 x 11 mm
Datasheet ssd1306.pdf
Library Arduino: Adafruit_SSD1306, u8glib

Description

Its price is about $3.5. I am not sure whether it is common behavior but my two pieces are producing slight high pitch noise. I hope that it is just some faulty series.

References

128 x 64 Dot Matrix OLED/PLED Segment/Common Driver with Controller (adafruit.com)
Arduino: 0.96′ 128×64 I2C OLED Display from banggood.com tutorial with review and drivers (youtube.com)