7.5inch HD E-Paper E-Ink Raw Display, 880×528 Pixels, Black / White Dual-Color, SPI Interface, Without PCB
Low Power Consumption, Wide Viewing Angle, Paper-Like Displaying Without Electricity
Ideal for price tags, shelf labels, industrial instruments...
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- 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
- Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
| OPERATING VOLTAGE | 3.3V | DISPLAY COLOR | black, white |
|---|---|---|---|
| INTERFACE | 3-wire SPI, 4-wire SPI | GREY SCALE | 2 |
| OUTLINE DIMENSIONS | 170.2 × 111.2 × 1.25mm | FULL REFRESH TIME | 5s |
| DISPLAY SIZE | 163.24 × 97.94mm | REFRESH POWER | 50mW (typ.) |
| DOT PITCH | 0.1855 × 0.1855mm | STANDBY CURRENT | <0.01uA (almost none) |
| RESOLUTION | 880 × 528 pixels | VIEWING ANGLE | >170° |
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.
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Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...
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Outline Dimensions
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Resources & Services
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WIKI: www.waveshare.com/wiki/7.5inch_HD_e-Paper_HAT
Selection Guide
| PART NUMBER | COLORS | GREY SCALE | RESOLUTION | DISPLAY SIZE (MM) | OUTLINE DIMENSION (MM) | FULL REFRESH TIME (S) | PARTIAL REFRESH | INTERFACE |
|---|---|---|---|---|---|---|---|---|
| 1.02inch e-Paper (WAVE-17574) | black, white | 2 | 128×80 | 21.76 × 14.00 | 32.57 × 18.60 × 0.98 | 2 | √ | SPI |
| 2.13inch e-Paper (D)(WAVE-14986) | black, white | 2 | 212×104 | 48.55 × 23.71 | 59.20 × 29.20 × 0.30 | 2 | √ | SPI |
| 6inch HD e-Paper(WAVE-17490) | black, white | 16 | 1448×1072 | 122.40 × 90.60 | 138.40 × 101.80 × 1.01 | <1 | √ | Parallel port |
| 7.5inch HD e-Paper(WAVE-17087) | black, white | 2 | 880×528 | 163.24 × 97.94 | 170.20 × 111.20 × 1.25 | 5 | × | SPI |
| 7.5inch HD e-Paper (B)(WAVE-17059) | red, black, white | 2 | 880×528 | 163.24 × 97.94 | 170.20 × 111.20 × 1.25 | 21 | × | SPI |
| 12.48inch e-Paper(WAVE-17291) | black, white | 2 | 1304×984 | 252.98 × 190.90 | 261.50 × 211.00 × 0.30 | <8 | × | SPI |
| 12.48inch e-Paper (B)(WAVE-17292) | red, black, white | 2 | 1304×984 | 252.98 × 190.90 | 261.50 × 211.00 × 0.30 | <16 | × | SPI |
WARNING
