http://www.sindadisplay.com/oled-display/ dots Diagonal Size 0.42鈥?/p> Interface SPI IC or Equivalent SSD1306 Connection FPC Outline Dimension 12.00(W)x11.00(H)x1.30(T)mm Visual Area 10.20x6.18mm Active Area 9.20x5.18mm Dot (Pixel) Size 0.108x0.11mm Dot (Pixel) Pitch 0.128x0.13mm IC Package COG Display Type OLED Viewing Direction ALL Power Supply(Typ) 3.0V Operating Temperature -40鈩儈80鈩?/p> Storage Temperature -45鈩儈85鈩?/p> Sinda Display is professional manufacturer of Monochrome LCD display for Industry application, include digital panel meter, UPS, inverter, multi-function meter, POS mach