• EOL

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

Index: WSR-19189 EAN: 5904422371258
E-paper display with 4.01'' screen diagonal and 640×400 px resolution in form of Raspberry overlay. The overlay operates at 3.3V and 5V, communicates over SPI interface. The e-paper displays are not tiring to the eyes. Another advantage of this technology is very low power consumption. Current consumption in standby mode is below 0.01 uA. The board is equipped with a 40-pin socket compatible with GPIO of Raspberry Pi minicomputers.
4.01inch ACeP 7-Color E-Paper E-Ink Display HAT for Raspberry Pi, 640×400 Pixels
€63.50
€51.63 tax excl.
Unavailable
Discontinued product
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Manufacturer: Waveshare
Compatibility: Raspberry Pi

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The product has been discontinued. Check other products in category.

Product description: E-paper Hat (F) 4.01'' 640×400px - seven color display module - Raspberry Pi overlay - Waveshare 19283

E-paperdisplay with4.01'' screen diagonal and640×400 pxresolution asRaspberryoverlay. Overlay works with3.3Vand5V, communicates through SPI interface. The e-paper displays are not tiring to the eyes. Another advantage of this technology is very low power consumption. Current consumption instandbymode is below0.01 uA. The board is equipped with40-pinGPIO compatible socket for Raspberry Pi minicomputers. There are four configuration buttons on the board. The display can be successfully connected to other minicomputers usingSPIinterface and8-pinconnector on the board. Its pinouts are described in the table below.

Ekran w formie nakładki do Rapsberry Pi. Minikomputer należy zakupić osobno.

The display is an overlay for Rapsberry Pi. Minicomputer must be purchased separately.

Pin Description
VCC Supply voltage 3.3 V / 5 V.
GND Circuit ground.
DIN MOSI pin of SPI interface.
CLK SPI interface clock pin.
CS Chip select activated by a low state.
DC

Data / command selection.

High state - data.

Low state - commands.

RST External reset activated by a low state.
BUSY Busy status output, activated by low state.
Wyświetlacz o rozdzielczości 640 x 400 px.

Display with 640 x 400 px resolution.

What is special about E-Ink technology?

E-Inkdisplays use electrophoretic microcapsules. Charged particles suspended in a transparent liquid move whenan electric fieldis applied, making them visible, just like on a normal printed page. E-Ink displays do not require additional backlighting and the viewing angle of the displayed elements reaches approx.180°.

Application of e-paper displays

E-paper displays are commonly used in shops and warehouses as pricetagsand key product information. They can also be successfully used as room or positionmarkersin offices and offices. Thee-paperscreensdo not tirethe eyesight, thanks to which they are often used in e-book readers.

Płytka wyposażona została w dystanse ułatwiające montaż.

The overlay has been equipped with distances for easy assembly.

Wymiary nakładki.

Dimensions of the overlay.

Technical specification

  • Module compatible with Arduino and Raspberry
  • Supply voltage: from 3.3 V to 5 V
  • Power supply (at screen refreshment): 50 mW
  • Interface: SPI
  • Gray level: 2
  • Display colors: ACeP 7-color
  • Refresh time: 15 s
  • External dimensions: 98.5 x 70 mm
  • Display dimensions: 86.4 x 54 mm
  • Pixel size: 0.135 x 0.135 mm
  • Resolution: 640 x 400 px
  • Viewing angle: more than 170°.

Screen - type e-paper
Screen - diagonal 4.0''
Screen - interface GPIO
Screen - touch no
Screen - resolution 600x448px

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