2.13inch Touch e-Paper HAT for Raspberry Pi, 250×122, Black / White, SPI

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349 kr

Artikelnummer: 19493

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...

 

Size  2.13"


Resolution 250×122

Viewing Angle >170°

Display Color Black and White

Grey Scale 2

Touch Type Capacitive

Touch Points 5-Points

Touch Port I2C

Touch Panel Toughened Glass

Communication SPI

Power Consumption  Ultra Low

Display Duration Persists without Power

Display Panel E-paper

Experience Paper-like

Comfortably Reading Eye Care, No Bluelight

EnvironmentAmbient  Light Required

Display Type Passively Reflective

Refreshing Partial Refresh Support

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

Application Example

Outline Dimensions


WIKI: 2.13inch_Touch_e-Paper_HAT

Shipping list

Weight: 0.02 kg

  1. 2.13inch e-Paper HAT x1

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