Raspberry Pi 2.13inch Touch e Paper HAT SPI 250×122

Raspberry Pi 2.13inch Touch e Paper HAT SPI 250×122

$22.89

Brand：Spotpear

SKU：0106041

Date：2021-03-29 18:08

Part Number：

2.13inch-Touch-e-Paper-HAT

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2.13inch Touch E-Paper E-Ink Display HAT For Raspberry Pi, 250×122 Pixels, Black / White, SPI Interface

2.13" TOUCH E-PAPER HAT

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

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

Features At A Glance

2.13" capacitive touch e-Paper display, 5-point touch, 250×122 pixels
Supports waken up by user-defined 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
SPI 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	GREY SCALE	2
INTERFACE	3-wire SPI, 4-wire SPI	PARTIAL REFRESH TIME	0.3s
OUTLINE DIMENSIONS	69.15 × 38.90mm	FULL REFRESH TIME	2s
DISPLAY SIZE	48.55 × 23.70mm	REFRESH POWER	26.4mW(typ.)
DOT PITCH	0.194 × 0.194mm	STANDBY CURRENT	<0.01uA (almost none)
RESOLUTION	250×122 pixels	VIEWING ANGLE	>170°
DISPLAY COLOR	black, white	TOUCH POINT	5 (max)

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.

Onboard Control Interface

I2C For Touch Panel, SPI For Display

VCC	3.3V
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 signal
SCL	Touch controller I2C clock pin
SDA	Touch controller I2C data pin
TRST	Touch controller reset, low active