4.01inch ACeP 7-Color E-Paper E-Ink Display HAT for Raspberry Pi, 640×400 Pixels

  • 72.40 USD

4.01inch Colorful E-Paper E-Ink Display HAT For Raspberry Pi, 640×400 Pixels, ACeP 7-Color, SPI Interface4.01" 7-COLOR E-PAPER MODULELow Power Consumption, Wide

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4.01inch Colorful E-Paper E-Ink Display HAT For Raspberry Pi, 640×400 Pixels, ACeP 7-Color, SPI Interface

4.01" 7-COLOR E-PAPER MODULE

Low Power Consumption, Wide Viewing Angle, Paper-Like Displaying Without Electricity

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

 

Size  4.01"


Resolution 640×400

Viewing Angle  >170°


Display Color 7-Color

Grey Scale 2

Communication SPI

Power Consumption  Ultra Low


Display Duration  Persists without Power

Display Panel  E-paper


Experience Paper-like


Comfortably Reading  Eye Care, No Bluelight

Environment Ambient Light Required


Display Type  Passively Reflective


Features At A Glance

  • Advanced Color ePaper (ACeP) technology, supports 7-Color display
  • 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 (driver board schematic diagram, examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

Specifications

OPERATING VOLTAGE
3.3V/5V
DISPLAY COLOR
ACeP 7-Color
INTERFACE
3-wire SPI, 4-wire SPI
GREY SCALE
2
OUTLINE DIMENSIONS
98.50 × 70.00mm
FULL REFRESH TIME
15s
DISPLAY SIZE
86.40 × 54.00mm
REFRESH POWER
50mW(typ.)
DOT PITCH
0.135 × 0.135mm
STANDBY CURRENT
<0.01uA (almost none)
RESOLUTION
640 × 400 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

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

Onboard Voltage Translator

Compatible With 3.3V/5V MCUs

Application Examples

Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...

Outline Dimensions

WIKI: 4.01inch_e-Paper_HAT_(F)

Shipping list

Weight: 0.066 kg

  1. 4.01inch e-Paper (F) x1
  2. RPi screws pack (5pcs) x1
  3. PH2.0 20cm 8Pin x1

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