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

  • Mã sản phẩm: 2.13inch Touch e-Paper HAT
  • Nhà sản xuất: Waveshare
  • Website hỗ trợ: https://www.proe.vn
660.000₫
PACKAGE CONTENT

Weight: 0.02 kg

  1. 2.13inch e-Paper HAT x1

1

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...

 

  • Size2.13"
  • Resolution250×122
  • 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

  • 2.13" 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

Resources & Services


WIKI: 2.13inch_Touch_e-Paper_HAT

 

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