This is a 2.7" a-Si, active matrix TFT, Electronic Paper Display(EPD) panel. By combing the high resolution (117 dpi) of a TFT backplane and the dependability/maturity of E Ink technology, this display offers its user the freedom to display any image with excellent definition and contrast. It is ideal for mobile devices requiring slightly larger and higher-resolution displays or electronic price tags for higher-end data rich products. The small and thin form factor makes it easy to design it into a variety of applications. Features Ultra low power consumption Super wide viewing angle - near 180° Extra thin & light High Resolution SPI interface RoHS compliant Specification Outline(mm): 70.42(H) x 45.80(V) x 1.0(T) Resolution: 264 x 176 Contrast Ratio: 7:1 Interface: SPI Operation Temperature: 0~50°C Storage Temperature: -20~60°C Refresh Time(room temp.): 3 sec Pixel Pitch(mm): 0.217 x 0.217(117dpi) Pin Number: 40 pins(Connector STARCONN 089H40 or Compatible) Input Voltage: 3.0V FPC: 0.5mm pitch with stiffener FPL: V110