4.2 inch E-Ink display module, 400x300 resolution - Waveshare

4.2inch e-Paper Module (B)

Package COntent:

1. 4.2inch e-Paper Module (B) x1
2. PH2.0 20cm 8Pin x1

Features:

1. No backlight, keeps displaying last content for a long time even when power down
2. Ultra low power consumption, basically power is only required for refreshing
3. SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.
4. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Specifications:

Operating voltage: 3.3V

Interface: 3-wire SPI, 4-wire SPI

Outline dimension: 103.0mm x 78.5mm

Display size: 84.8mm x 63.6mm

Dot pitch: 0.212 x 0.212

Resolution: 400 x 300

Display color: red, black, white

Grey level: 2

Full refresh time: 15s

Refresh power: 26.4mW(typ.)

Standby power: <0.017mW

Viewing angle: >170 degree

External Dimension

Development Resources

Wiki :www.waveshare.com/wiki/4.2inch_e-Paper_Module_(B)