915 Generation 2.9Inch E-Ink Display Module Black White Two Colors

No backlight, keeps displaying last content for a long time even when power down
Ultra low power consumption, basically power is only required for refreshing. SPI interface, requires IO pins
Advantages of EINK: E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting light, just as printed paper.
E-paper display will clearly display images/texts under lamplight or , requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to paper-like effect.
Application:Suitable for Tags, asset/equipment Tags, shelf labels, conference name tags... color: blue
Material: PCB
Features
No backlight, keeps displaying last content for a long time even when power down
Ultra low power consumption, basically power is only required for refreshing
SPI interface, requires IO pins
Specifications
Specifications
Operating voltage: 3.3V/5V
Interface: 3-wire SPI, 4-wire SPI
Outline dimension: 89.5mm x 38mm
Display size: 66.89mm x 29.05mm
Dot pitch: 0.138 x 0.138
Resolution: 296 x 128
Display color: black, white
Grey level: 2
Partial refresh time: 0.3s
Full refresh time: 2s
Refresh power: 26.4mW(typ.)
Standby power: Less than 0.017mW
Viewing angle: 170° Pico header compatibility
onboard female pin header for direct attaching to Pico
Resources/ https://../Pico-ePaper-2.9 Package Contents:
1 x Hexagon Screw Pack
1 x E-ink screen expansion board Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.