Ingcool 42inch eInk Display Module 400x300 Resolution TwoColor EPaper Display epaper Screen Compatible with Raspberry PiArduinoNucleo SPI Interface Support Full Refresh

400x300, 4.2inch E-Ink display module, SPI interface Introduction This product is an E-paper device adopting the image display technology of Microencapsulated Electrophoretic Display, MED. The initial approach is to create tiny spheres, in which the charged color pigments are suspending in the transparent oil and would move depending on the electronic charge. The E-paper screen display patterns by reflecting the ambient light, so it has no background light requirement. Under sunshine, the E-paper screen still has high visibility with a wide viewing angle of 180 degree. It is the ideal choice for E-reading. Overview This is an E-Ink display module, 4.2inch, 400x300 resolution, with embedded controller, communicating via SPI interface. Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on. Specifications Operating voltage: 3.3V-5V Interface: 3-wire SPI, 4-wire SPI Outline dimension: 103.0mm × 78.5mm Display size: 84.8mm × 63.6mm Dot pitch: 0.212 × 0.212 Resolution: 400 × 300 Display color: black, white Grey level: 2 Full refresh time: 4s Refresh power: 26.4mW(typ.) Standby power:?0.017mW Viewing angle:?170° Development Resources http://www.ingcool.com/wiki/4.2inch_e-Paper_Module?Amazon Package Content 4.2inch e-Paper Module x1 PH2.0 20cm 8Pin x1 Note Provide technical support ,please contact us via Amazon message if you have any problem.