7.5inch HD e-Paper E-Ink Display HAT for Raspberry Pi, 880×528, Black / White, SPI (WS-18166)

7.5inch HD e-Paper E-Ink Display HAT for Raspberry Pi, 880×528, Black / White, SPI (WS-18166)

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7.5inch HD e-Paper E-Ink Display HAT for Raspberry Pi, 880×528, Black / White, SPI (WS-18166)

7.5inch HD E-Paper E-Ink Display HAT For Raspberry Pi, 880×528 Pixels, Black / White Dual-Color, SPI Interface
7.5" HD E-PAPER HAT FOR RASPBERRY PI
Low Power Consumption, Wide Viewing Angle, Paper-Like Displaying Without Electricity
Ideal for price tags, shelf labels, industrial instruments...

- Size7.5"
- Resolution880×528
- Viewing Angle>170°
- Display ColorBlack and White
- Grey Scale2

CommunicationSPI
Display PanelE-paper
ExperiencePaper-like
EnvironmentAmbient Light Required
Display TypePassively Reflective

Features At A Glance

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
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc.
Onboard voltage translator, compatible with 3.3V / 5V MCUs
Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

Specifications

OPERATING VOLTAGE	3.3V/5V	DISPLAY COLOR	black, white
INTERFACE	3-wire SPI, 4-wire SPI	GREY SCALE	2
OUTLINE DIMENSIONS	170.2 × 111.2 × 1.25mm	FULL REFRESH TIME	5s
DISPLAY SIZE	163.24 × 97.94mm	REFRESH POWER	50mW (typ.)
DOT PITCH	0.1855 × 0.1855mm	STANDBY CURRENT	<0.01uA (almost none)
RESOLUTION	880 × 528 pixels	VIEWING ANGLE	>170°

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 display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.

Standard Raspberry Pi 40PIN GPIO Header

Compatible With Raspberry Pi Series Boards, Jetson Nano

Raspberry Pi, Jetson Nano in the photo are NOT included.

Onboard SPI Control Interface

For Use With Other Controller Boards Like STM32/Arduino

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, high active