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1.54" Full-Color E Ink Spectra 6 e-Paper Display | 240×240, SPI | GDEH0154E01
1.54-inch Full-Color E Ink Spectra 6 e-Paper Display
E Ink Display's Basic Parameters
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Screen Size: 1.54 inch
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Resolution: 240x240
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PPI: 220
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Active Area: 27.00 × 27.00 mm
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Connector: 24Pin SPI
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Outline Dimension: 31.8(H) × 37.32(V) × 0.85(D) mm
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Color: 6 color(E Ink Spectra 6)
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Pixel Pitch: 0.1125 mm × 0.1125 mm

Key Features
High Resolution
6 colors, 220 PPI — crisp visuals in an ultra‑compact package
Anti-Glare Coating
Hard surface coating for scratch and glare resistance.
Ultra-Low Power
Only consumes power during screen refresh
Multiple Interfaces
Supports 3-wire/4-wire/Quad SPI interfaces for flexible integration with host controllers.
Highly integrated
DC‑DC, oscillator, LUT, VCOM, voltage detection on‑chip
Wide operating temperature
0°C to 50°C. RoHS compliant.
Spectra™ 6 E Ink Display
Revolutionary six-color e-ink technology redefining digital display standards - clearer, greener, more economical
Revolutionary Cost-Saving Solution
Spectra™ 6 consumes zero power in static display mode with extended lifespan, significantly reducing total cost of ownership (TCO)
Six-Color HD Display Technology
Spectra™ 6 breaks traditional e-ink limitations with six-color high-resolution display, 300% sharper images and text comparable to print quality.
Eye-Friendly & Environmentally Safe
Large screen display with paper-like reading experience, completely eliminating blue light hazards and screen flickering.
Express Your Unique Taste
Find the Perfect Fit: Spectra 6 E Ink Displays in a Range of Sizes
Choose from 1.54",1.69", 3.7", 7.3", 13.3", 25.3", or 31.5" to perfectly match your business needs.

Product Application
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| Smart Home | Industrial Applications | Wearables |
Flexible Hardware Integration and Full Technical Support
ESP32 Display Solution Evaluation Kit
The Official E-Paper Toolkit
Enhance e-paper quality with our toolkit. Image optimization and wireless updates made simple.
New for E6: Better image quality, batch processing, SD-ready BMP—no conversion needed.
Explore the Toolkit & Documentation
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