2.9inch Touch E-Paper E-Ink Display HAT for Raspberry Pi, 5-Points Capacitive Touch, 296×128, Black / White, SPI (WS-19967)

2.9inch Touch E-Paper E-Ink Display HAT for Raspberry Pi, 5-Points Capacitive Touch, 296×128, Black / White, SPI (WS-19967)

Name: 2.9inch Touch E-Paper E-Ink Display HAT for Raspberry Pi, 5-Points Capacitive Touch, 296×128, Black / White, SPI (WS-19967)
Brand: Waveshare Electronics
SKU: WS-19967
Price: 26.4 EUR
Availability: PreOrder

Reference WS-19967

€26.40

22.00 € tax excl.

Description
Product Details

2.9inch Touch E-Paper E-Ink Display HAT for Raspberry Pi, 5-Points Capacitive Touch, 296×128, Black / White, SPI (WS-19967)

2.9inch Touch E-Paper E-Ink Display HAT For Raspberry Pi, 5-Points Capacitive Touch, 296×128 Pixels, Black / White, SPI Interface

2.9" TOUCH E-PAPER HAT FOR RASPBERRY PI

Capacitive Touch, Partial Refresh, Low Power, Wide Viewing Angle, Paper-Like Effect

Ideal for price tags, shelf labels, industrial instruments...

Size2.9"
Resolution296×128
Viewing Angle>170°
Display ColorBlack and White
Grey Scale2
Touch TypeCapacitive
Touch Points5-Points
Touch PortI2C
Touch PanelToughened Glass
CommunicationSPI
Power ConsumptionUltra Low
Display DurationPersists without Power
Display PanelE-paper
ExperiencePaper-like
Comfortably ReadingEye Care, No Bluelight
EnvironmentAmbient Light Required
Display TypePassively Reflective
RefreshingPartial Refresh Support

Features At A Glance

2.9inch capacitive touch ePaper module, 296×128 resolution
5-points touch support, user-defined wakeup gesture
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
Reversed control interface, for connecting with controller boards like Arduino/STM32, etc.
Comes with development resources and manual (examples for Raspberry Pi)

Specifications

OPERATING VOLTAGE	3.3V/5V	DISPLAY COLOR	black, white
INTERFACE	3-wire SPI, 4-wire SPI	GREY SCALE	2
OUTLINE DIMENSIONS	89.10 × 42.70mm	PARTIAL REFRESH TIME	0.3s
DISPLAY SIZE	66.89 × 29.05mm	FULL REFRESH TIME	2s
DOT PITCH	0.227 × 0.226mm	REFRESH POWER	26.4mW (typ.)
RESOLUTION	296×128 pixels	STANDBY CURRENT	<0.01uA (almost none)
TOUCH POINTS	5	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

Raspberry Pi in the photo is NOT included.

Reversed Control Interface

I2C Bus For Touch Panel, SPI Bus For Display

VCC	3.3V/5V
GND	GND
DIN	SPI MOSI pin
CLK	SPI SCK pin
CS	SPI chip selection, low active
DC	Data / Command selection (high for data, low for command)
ERST	External reset, low active
BUSY	Busy status output, high active
INT	Touch controller interrupt pin
SCL	Touch controller I2C clock pin
SDA	Touch controller I2C data pin
TRST	Touch controller reset, low active
EN	Touch control power supply enable (optional), high active