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3.97" e-Paper Display (G) 800×480 SPI for Raspberry Pi - Waveshare 31371
ID: 1203951
zł78.55
Tax included
zł63.86 tax excl.
3.97" e-Paper (E-Ink) display module with a resolution of 800 × 480 px, supporting red / yellow / black / white colors. Designed for integration with SPI-based systems such as Raspberry Pi, Arduino, STM32 and ESP32. Features ultra-low power consumption and a paper-like display effect without backlight. Waveshare 3.97inch e-Paper (G)
Description
3.97" e-Paper (E-Ink) display with a resolution of 800 × 480 px designed for applications requiring low power consumption and high readability in ambient light. Supports four colors: red, yellow, black and white, enabling richer content presentation compared to standard monochrome displays.
This is a RAW version (display panel only) intended for integration with custom control systems. The SPI interface ensures compatibility with popular embedded platforms such as Raspberry Pi, Arduino, STM32 and ESP32.
E-Paper technology allows the image to remain visible without power – energy is only required during refresh. The lack of backlight ensures excellent readability even in bright conditions, while the wide viewing angle (>170°) makes it ideal for IoT applications, electronic shelf labels and information displays.
Features
- Display type: e-Paper (E-Ink), passive reflective
- Diagonal: 3.97"
- Resolution: 800 × 480 px
- Colors: red / yellow / black / white
- Grayscale: 2 levels
- Viewing angle: >170°
- Interface and integration
- Communication interface: SPI (3-wire / 4-wire)
- Designed for use with: Raspberry Pi, Arduino, STM32, ESP32
- Electrical parameters
- Operating voltage: 3.3 V
- Refresh power consumption: <90 mW
- Standby current: <0.01 µA
- Display parameters
- Full refresh time: ~21 s
- Fast refresh time: ~13 s
- Image retention without power
- Mechanical parameters
- Dimensions: 96.62 × 56.24 × 0.92 mm
- Active area: 86.4 × 51.84 mm
- Pixel pitch: 0.108 × 0.108 mm
Kit includes
- 3.97" e-Paper (G) display
1203951
Data sheet
- Screen type
- E-Ink/Epaper
- Diagonal (inch)
- 3.97
- Resolution
- 800 x 480 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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