-800x800.jpg "Waveshare 7.3inch E Ink Spectra 6 (E6) Full Color E-Paper Display")
Waveshare 7.3inch E Ink Spectra 6 (E6) Full Color E-Paper Display
$83.18
- Brand: Waveshare Electronics
- Product Code: waveshare-7.3inch-800x480-e-paper
- Availability: In Stock
- Ex Tax: $83.18
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- 2 or more $81.69
- 4 or more $80.50
Available Options
Waveshare 7.3inch E Ink Spectra 6 (E6) Full Color E-Paper Display, E-Ink Display, Low Power Consumption, 800×480 Pixels, SPI Communication, Optional For E-Paper Driver HAT
7.3inch E Ink Spectra 6 (E6) Full Color E-Paper Display, E-Ink Display, Low Power Consumption, 800×480 Pixels, SPI Communication, Optional For E-Paper Driver HAT
7.3″ Full-Color e-Paper Display
Low power, wide viewing angle, paper-like effect without electricity
Ideal for price tags, shelf labels, and industrial instruments...
Note: the e-Paper Driver HAT and accessories are optional; please refer to the Package Content for a detailed part list
Features
Adopts E Ink Spectra 6 (E6) technology, featuring high contrast and high color saturation
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 circuit diagram, examples for Raspberry Pi/Jetson Nano/RDK X3/Arduino/STM32)
Optional for e-Paper Driver HAT:
With standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards/Jetson Nano/RDK X3
Adapting SPI interface for connecting with controller boards like Raspberry Pi/Jetson Nano/RDK X3/Arduino/STM32, etc.
Onboard voltage translator, compatible with 3.3V / 5V MCUs
Specifications
Operating voltage Raw display: 3.3V Display Color E6 full color
(E Ink Spectra 6)
e-Paper Driver HAT: 3.3V/5V
Interface 3-wire SPI, 4-wire SPI grey scale 2
Display Dimensions 170.20 × 111.20 × 0.91mm Full Refresh Time 12s
display area 160 × 96mm Refresh Power <70mW(typ.)
Dot Pitch 0.2 × 0.2mm Standby Current <0.01uA (almost none)
Resolution 800 × 480 Pixels Viewing Angle >170°
E Ink Spectra 6 technology
E Ink Spectra 6 is a newly launched full-color e-paper technology that brings fresh vitality to the e-paper industry with excellent color performance, high resolution, and high contrast.
Adopting red, yellow, and blue as the primary colors, it offers more possibilities for e-paper color display, featuring high contrast and high saturation to make images clearer and colors brighter.
Spectra displays are made of millions of Microcups that suspend the four different colored particles in clear fluid.
More advanced performance
The resolution is up to 200ppi, and it features a wider range of operating temperatures and faster screen refresh time. It is also more power-saving, aligning with ESG trends for energy efficiency and carbon reduction.
Innovative microcup full color technology platform
Using blue charged particles to produce six primary colors and employing dithering technology to create vivid and saturated full-color images.
Advantages of EINK
E-paper display utilizes microcapsule electrophoretic technology for displaying, The principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper displays display images/texts under lamplight or natural light, require no backlight, and feature nearly up to 1a 80° viewing angle. Due to their paper-like effect, they are usually used as e-readers.
Optional for e-Paper Driver HAT
Standard Raspberry Pi 40PIN GPIO header, compatible with Raspberry Pi series boards / Jetson Nano / RDK X3
*For reference only, the controller boards above are NOT included.
Onboard SPI control interface
on e-Paper Driver HAT
for use with controller boards like Raspberry Pi/Jetson Nano/RDK X3/Arduino/STM32
VCC 3.3V/5V
GND Ground
DIN SPI MOSI pin
CLK SPI SCK pin
CS SPI chip selection, low active
DC Data / Command selection (high for data, low for command)
RST External reset, low active
BUSY Busy status output
