waveshare 4.2inch E-Paper Display Module for Raspberry Pi Pico, 400×300 Resolution E-Ink Screen, Black/White Two-Color, 4 Grayscale, SPI Interface, Low Power, Wide Viewing Angle
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Product details
| Management number | 212361579 | Release Date | 2026/04/06 | List Price | US$15.36 | Model Number | 212361579 | ||
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| Category | |||||||||
Operating voltage: 3.3V/5V Display color: black, white Resolution: 400 x 300 pixels Grey scale: 4 Interface: 3-wire SPI, 4-wire SPI Viewing angle: >170° Partial refresh time: N/A Full refresh time: 4s Outline dimensions: 93.5 x 78.5mm Display size: 84.8 x 63.6mm Refresh power: 26.4mW (typ.) Standby current: <0.01uA (almost none) Dot Pitch: 0.212 x 0.212mm Package Content Pico-ePaper-4.2 x1 PH2.0 8PIN wire 20cm x1 Standoff pack x1
- 4.2inch e-Paper E-Ink Display Module for Raspberry Pi Pico, SPI interface, requires minimal IO pins. Low power, wide viewing angle, paper-like effect without electricity
- 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. Onboard voltage translator, compatible with 3.3V / 5V MCUs. 2x user buttons for easy interacting.
- operating voltage: 3.3V/5V, display color: black, white, resolution : 400×300 pixels , grey scale : 4, interface: 3-wire SPI, 4-wire SPI.
- viewing angle: >170°. full refresh time : 4s. outline dimensions: 93.5 × 78.5mm . display size: 84.8 × 63.6mm.
| Brand | waveshare |
|---|---|
| Model Name | RS2454 |
| Resolution | 400 x 300 pixels |
| Screen Size | 4.2 Inches |
| Aspect Ratio | 4:3 |
| Display Type | LCD |
| Manufacturer | Waveshare |
| Screen Finish | Glossy |
| Viewing Angle | 170 Degrees |
| Contrast Ratio | 10:1 |
| Native Resolution | 400 x 300 |
| Display Technology | LCD |
| Additional Features | Portable |
| Connectivity Technology | SPI |
| Display Resolution Maximum | 400x300 Pixels |
| Total Number of HDMI Ports | 1 |
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