Waveshare 2.9 Inch ink Screen E-Ink Display 296128 Resolution Black Yellow White Three-color E-paper Module

This is an E-Ink display module, 2.9inch, 296x128 resolution, with embedded controller, communicating via SPI interface, supports yellow, black, and white three-color display.

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.

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, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.

Onboard voltage translator, compatible with 3.3V/5V MCUs

Operating voltage: 3.3V/5V

Interface: 3-wire SPI, 4-wire SPI

Outline dimension: 89.5mm × 38mm

Display size: 66.89mm × 29.05mm

Dot pitch: 0.138 × 0.138

Resolution: 296 × 128

Display color: yellow, black, white

Grey level: 2

Full refresh time: 15s

Refresh power: 26.4mW(typ.)

Standby power: <0.017mW

Viewing angle: >170┬░