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Description
- 1x Waveshare 3" e-Paper (G) Raw Display, 400 × 168, SPI Interface
- Outline Dimensions: 86.4 x 39.2 x 0.85 mm
- Display Size: 70.4 x 29.568 mm
- Resolution: 400 × 168 pixels
- Viewing angle: >170°
- Display color: Red/Yellow/Black/White
- Grey scale: 2
- Communication: SPI
- Display panel: E-paper
- Experience: Paper-like
- Environment: Ambient light required
- Display type: Passively reflective
- No backlight; retains last content for a long time even when powered down
- Ultra-low power consumption; power needed only for refreshing
- Includes development resources and manual (driver board schematic, examples for Raspberry Pi/Arduino/STM32)
- Operating voltage: 3.3V
- Interface: 3-wire SPI, 4-wire SPI
- Full refresh time: 12 seconds
- Refresh power: <60mW (typical)
- Dot pitch: 0.176 × 0.176 mm
- Standby current: <0.01 µA (almost none)