Pimoroni Inky pHAT Display
Best low-power display for Raspberry Pi dashboard and status projects.
This petite e-paper display offers high-contrast, daylight-readable visuals perfect for low-frequency updates like weather or data logging. Because it retains its image without power, it is an incredibly efficient way to add a persistent, low-power interface to small computing projects.
$36.00
Who it's for
- Makers building battery-powered, long-term monitoring projects
- Beginners avoiding complex wiring or soldering tasks
- Outdoor enthusiasts needing readable displays in bright sunlight
Who should skip it
- Developers needing real-time video or rapid data updates
- Designers requiring color-coded visuals or rich graphics
- Users needing to display large amounts of dense information
Performance breakdown
Daylight Visibility
Ambient light reflection makes this screen perfectly legible in direct sun.
Power Efficiency
Zero power draw when static makes it ideal for persistent dashboards.
Setup Simplicity
Plug-and-play GPIO connection removes the need for any soldering.
Software Integration
Dedicated Python libraries make coding custom displays straightforward and fast.
Visual Resolution
Crisp enough for text and icons, but limited by small dimensions.
Build Compactness
Low-profile design fits seamlessly onto any standard Raspberry Pi setup.
Key Specs
Screen Size
4.2 inches
Resolution
400x300 pixels
Compatibility
Raspberry Pi (40-pin header)
Display Technology
E-Ink
Connector Type
40-pin header
Dimensions
91x77x8.5mm
Power consumption
Typical 8mA during refreshes
Know before you buy
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