Product description: Waveshare E-paper E-Ink screen 7.8'' 1872x1404px - display for Raspberry Pi 4B/3B+/3B/Zero
The Waveshare E-Ink display, made using e-paper technology, has a diagonal of 7.8" and a resolution of 1872 x 1404 px , and can display two colors: black and white . It supports partial refresh. These displays can be used for reading e-books and electronic magazines. The screen works with the Raspberry Pi with the included adapter. The module communicates via the SPI / I2C / USB / I80 interface. The supply voltage is 5 V. These displays are characterized by very low power consumption and wide viewing angles. The screen is an ideal choice for applications such as e-book readers, e-Ink readers, and industrial devices.
Waveshare E-paper E-Ink 7.8" 1872 x 1404 px. The sale includes a screen with an overlay, the Raspberry Pi minicomputer can be purchased separately.
Product compatible with Raspberry Pi The manufacturer provides a user guide for Raspberry Pi, Windows PC and STM32. |
E-paper display specifications
- Supply voltage: 5 V
- Diagonal: 7.8"
- Resolution: 1872 x 1404 px
- Display dimensions: 158.184 x 118.638 mm
- Pixel size: 0.0845 x 0.0845 mm
- Displayed colors: black, white
- Gray level: 2 to 16 (1 to 4 bit)
- Full refresh time: 450 ms
- Viewing angle: up to 170°
- Power consumption during refresh: 1.2 W
- Power consumption in idle mode: 0.1 W
- Interface: SPI / I2C / USB / I80
- External dimensions: 173.8 x 127.6 x 0.78 mm
- Cover dimensions: 65.15 x 56.21 mm
Derivations
Below is the pinout table for SPI communication.
| Pin | Description |
|---|---|
| 5V | Supply voltage: 5 V |
| GND | System mass. |
| MISO | MISO pin of the SPI interface. |
| MOSI | MOSI pin of the SPI interface. |
| SCK | SPI interface clock line. |
| CS | Chip select activated low. |
| RST | External reset activated by low. |
| HRDY | Busy status output, activated low. |
E-paper E-Ink Screen 7.8'' 1872x1404px - Display for Raspberry Pi 4B/3B+/3B/Zero - Waveshare 16766
We offer an e-paper display from the renowned company Waveshare. The display measures 7.8 inches diagonally and has a resolution of 1872 x 1404 pixels. The device displays in two colors: black and white.
An E-Ink screen is a very energy-efficient type of display – the device only consumes power when the image changes, while a single image displayed continuously requires no energy input. These characteristics make this type of display ideal for reading books or newspapers, for example – you can create your own e-book mode with a Raspberry Pi.
Raspberry Pi display - E-paper with a diagonal of 7.8"
The screen requires a 5V power supply and connects to the minicomputer via SPI / I2C / USB / I80 interfaces.
Thanks to the unique properties of display technology, The image from the E-Ink screen is also characterized by excellent image viewing angles.
