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7.5" E-Ink e-Paper Display with SPI HAT for Raspberry Pi - Waveshare 14229
ID: 569488
640x384, 7.5inch E-Ink display HAT for Raspberry Pi, three-color, SPI interface
Overview
This is an E-Ink display HAT for Raspberry Pi, 7.5inch, 640x384 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display.
Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.
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
- Compatible with Raspberry Pi 2B/3B/Zero/Zero W
- SPI interface, for connecting with other controller boards like Raspberry/Arduino/Nucleo, etc.
- Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)
Specifications
- Operating voltage: 3.3V
- Interface: SPI
- Outline dimension: 170.2mm × 111.2mm
- Display size: 163.2mm × 97.92mm
- Dot pitch: 0.255 × 0.255
- Resolution: 640 × 384
- Display color: red, black, white
- Grey level: 2
- Full refresh time: 31s
- Refresh power: 38mW(typ.)
- Standby power: <0.017mW
- Viewing angle: >170°
Interface
| SYMBOL | DESCRIPTION |
|---|---|
| VCC | 3.3V |
| 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, low active |
Selection Guide
| Part Number | Colors | Grey Level | Resolution | Display size (mm) | Outline Dimension (mm) | Full Refresh Time (s) | Partial Refresh Time (s) | Interface | Pi Header1 |
|---|---|---|---|---|---|---|---|---|---|
| 1.54inch e-Paper Module | black, white | 2 | 200x200 | 27.60 × 27.60 | 48.0 × 33.0 | 2 | 0.3 | SPI | × |
| 1.54inch e-Paper Module (B) | red, black, white | 2 | 200x200 | 27.60 × 27.60 | 48.0 × 33.0 | 8 | N/A | SPI | × |
| 1.54inch e-Paper Module (C) | yellow, black, white | 2 | 152x152 | 27.51 × 27.51 | 48.0 × 33.0 | 27 | N/A | SPI | × |
| 2.13inch e-Paper HAT | black, white | 2 | 250x122 | 48.55 × 23.71 | 65.0 × 30.2 | 2 | 0.3 | SPI | √ |
| 2.13inch e-Paper HAT (B) | red, black, white | 2 | 212x104 | 48.55 × 23.71 | 65.0 × 30.2 | 15 | N/A | SPI | √ |
| 2.13inch e-Paper HAT (C) | yellow, black, white | 2 | 212x104 | 48.55 × 23.71 | 65.0 × 30.2 | 15 | N/A | SPI | √ |
| 2.7inch e-Paper HAT | black, white | 2 | 264x176 | 57.29 × 38.19 | 85.0 × 56.0 | 6 | N/A | SPI | √ |
| 2.7inch e-Paper HAT (B) | red, black, white | 2 | 264x176 | 57.29 × 38.19 | 85.0 × 56.0 | 15 | N/A | SPI | √ |
| 2.9inch e-Paper Module | black, white | 2 | 296x128 | 66.89 × 29.05 | 89.5 × 38.0 | 2 | 0.3 | SPI | × |
| 2.9inch e-Paper Module (B) | red, black, white | 2 | 296x128 | 66.89 × 29.05 | 89.5 × 38.0 | 15 | N/A | SPI | × |
| 2.9inch e-Paper Module (C) | yellow, black, white | 2 | 296x128 | 66.89 × 29.05 | 89.5 × 38.0 | 15 | N/A | SPI | × |
| 4.2inch e-Paper Module | black, white | 2 | 400x300 | 84.80 × 63.60 | 103.0 × 78.5 | 4 | N/A | SPI | × |
| 4.2inch e-Paper Module (B) | red, black, white | 2 | 400x300 | 84.80 × 63.60 | 103.0 × 78.5 | 15 | N/A | SPI | × |
| 4.2inch e-Paper Module (C) | yellow, black, white | 2 | 400x300 | 84.80 × 63.60 | 103.0 × 78.5 | 15 | N/A | SPI | × |
| 4.3inch e-Paper UART Module | black, white | 4 | 800x600 | 88.00 × 66.00 | 118.0 × 75.0 | 1.5 | N/A | UART | × |
| 7.5inch e-Paper HAT | black, white | 2 | 640x384 | 163.20 × 97.92 | 170.2 × 111.2 | 6 | N/A | SPI | √ |
| 7.5inch e-Paper HAT (B) | red, black, white | 2 | 640x384 | 163.20 × 97.92 | 170.2 × 111.2 | 31 | N/A | SPI | √ |
| 7.5inch e-Paper HAT (C) | yellow, black, white | 2 | 640x384 | 163.20 × 97.92 | 170.2 × 111.2 | 31 | N/A | SPI | √ |
- Standard Raspberry Pi header on module, allowed to be attached onto Pi directly, compatible with Raspberry Pi 2B/3B/Zero/Zero W
Package content
Weight: 0.065 kg
- 7.5inch e-Paper (B) x1
- e-Paper Driver HAT x1
- RPi screws pack (2pcs) x1
- PH2.0 20cm 8Pin x1
569488
Data sheet
- Screen type
- E-Ink/Epaper
- Diagonal (inch)
- 7,5
- Resolution
- 640 x 384 px
- Interface
- SPI
- Touch
- No
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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640x384, 7.5inch E-Ink display HAT for Raspberry Pi, three-color, SPI interface