4.2inch E-Ink Raw display
₹4,723.00 (inc. GST)
Availability: Ships within 10 – 12 working days
Product Summary Operating voltage: 3.3V
Interface: 3-wire SPI, 4-wire SPI
Display size: 84.8mm × 63.6mm
Dot pitch: 0.212 × 0.212
Resolution: 400 × 300
This is an E-Ink raw display, 4.2inch, 400×300 resolution, with an 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 instruments, and so on.
Note: This product comes with the display only. A display module is not included in the package.
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
Comes with development resources and manual (driver board schematic, examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
Package Includes:
1 x 4.2inch E-Ink raw display
Operating Current (A) | 3.3V |
---|---|
Interface | 3-wire SPI, 4-wire SPI |
Resolution | 400 × 300 |
Display size(mm) | 84.8× 63.6 |
Dot Pitch | 0.212 × 0.212 |
Display Color | Black and White |
Full refresh time | 4s |
Refresh Power | 26.4mW |
Standby power | <0.017mW |
Viewing angle | >170° |
Partial Refresh Time | 0.3 |
Standby Power (mW) | <0.017 |
Dimensions in mm (LxWxH) | 90 x 39 x 10 |
Weight (gm) | 28 |