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7.5" 4-Color E-Paper Display, 800×480 SPI, 12s Fast Refresh – GDEM075F52
Number of views:
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Product serial number
20075F5M
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E Ink Display 7.5-inch Four-color E-paper Module SPI Display Screen Resolution 800x480
E Ink Display's Basic Function
- Refresh method: Full update for 22s、Fast update for 12s (tested at 25°C ambient temperature)
- Display orientation: Horizontal or vertical
E Ink Display's Basic Parameters
- Product size: 7.5 inch
- Resolution: 800x480
- PPI: 124.39
- Color: Black, White, Yellow and Red
- Drive IC: JD79665AA
- Interface: SPI
- Operating voltage: 3.3V
- Operating temperature: 0-40 ℃
E Ink Display's Main Features
- Display feature: Bistable display (retains the current content after a power outage)
- Display mode: Pure reflection
- Viewing angle: Wide viewing angle exceeding 170 degrees
- Surface Treatment: Hard-coated for anti-glare effects
- Energy conservation: No power consumption when not refreshing the screen
- Eye Protection: No blue light emission, zero radiation
Why is GooDisplay E-Paper Faster to Refresh?
Three Key Technological Breakthroughs Leading the Industry in Refresh Speed
Optimized Fast-Refresh FPL
We rigorously select fast-refresh FPL films at the raw material level, laying a solid hardware foundation for high-speed performance.
Smart Temp-Controlled Drive
Our engineers optimize waveform files for different temperature ranges, ensuring excellent display quality even during rapid refresh cycles.
Chip-Level Integrated Solution
The optimized waveform files are built directly into the display driver chip. Plug and play—users can easily activate fast refresh mode with a simple code call!
| Display Type | Refresh Capability | Available Sizes |
|---|---|---|
| Black & White (B/W) Displays | Supports fast refresh, partial refresh, and 4-level grayscale | 0.97"/1.54"/2.13"/2.66"/2.7"/2.9"/3.1"/3.7"/3.97"/4.2"/4.26"/5.76"/5.83"/10.3" |
| Black, White & Red (BWR) Displays | Supports fast refresh and partial B/W refresh | |
| Black, White, Red & Yellow (BWRY) Displays | Supports fast refresh with multi-color layered updating | 0.97"/1.54"/ 2.13"/2.9"/3.5"/3.97"/4.2"/5.79"/7.5"/10.85"/11.6" |
E Ink Display's Product Application
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| Smart home applications |
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Medical Equipment |
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Industrial instruments |
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Shelf signs |
Development Platform Availabel
We have this e-paper screen Adapter Board that makes connecting our ePaper simple and fast.
Beyond the Product: Our Four Guarantees
Keyword:
Four-color E-paper
7.5-inch e-ink
smart signage
smart signage
visual information terminal
visual information terminal
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Time of issue:2020-04-27 00:00:00
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