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Raspberry Pi 4.37inch e Paper e Ink Display Module SPI for Arduino / STM32 / Jetson Nano

$29.89

Brand:Spotpear
SKU:0201157
Date:2022-09-27 16:25
No:
In Stock





Raspberry Pi 4.37inch e-Paper e-Ink Display Module SPI communication for Arduino / STM32 / Jetson Nano

   Features

  • 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
  • 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, examples for Raspberry Pi/Arduino/STM32)

   Specifications

  • SiZE: 4.37inch
  • RESOLUTION: 512 × 368
  • e-Paper OPERATING VOLTAGE: 3.3V
  • e-Paper Module OPERATING VOLTAGE: 3.3V / 5V
  • e-Paper DIMENSIONS: 99.5 × 79.5 × 0.85 mm
  • e-Paper Module DIMENSIONS: 101.5 × 81.5 mm
  • DISPLAY SIZE: 90.11 × 64.77 mm
  • DOT PITCH: 0.176 × 0.176 mm
  • DISPLAY COLOR: Red/Yellow/Black/White
  • GREY SCALE: 2
  • FULL REFRESH TIME: 14 s
  • REFRESH POWER: < 61.7 mW(typ.)
  • STANDBY CURRENT: <0.01uA (almost none)
  • VIEWING ANGLE: > 170°



Specifications

OPERATING VOLTAGE

3.3V ( e-Paper )

3.3V / 5V ( Module )

DISPLAY COLOR

Red/Yellow/Black/White

INTERFACE

3-wire SPI、4-wire SPI

GREY SCALE

2

OUTLINE DIMENSIONS

101.5 × 81.5 mm (Module)

99.5 × 79.5 × 0.85 mm (e-Paper)

FULL REFRESH TIME

14 s

DISPLAY SIZE

90.11 × 64.77 mm

REFRESH POWER

< 61.7 mW(typ.)

DOT PITCH

0.176 × 0.176 mm

STANDBY CURRENT

<0.01uA (almost none)

RESOLUTION

512 × 368 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.


Onboard SPI Control Interface

For Use With Controller Boards Like Raspberry Pi/STM32/Arduino


 
 

VCC

3.3V / 5V

GND

GND

DIN

SPI MOSI pin

SCLK

SPI SCLK 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 pin

.





Onboard Voltage Translator

Compatible With 3.3V / 5V MCUs


Application Examples

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


e-Paper Outline Dimensions

e-Paper-ModuleOutline Dimensions


   Video