| PartNumber | ET013TT1 |
| Brand | E Ink |
| Size | 1.3 |
| Application | Wearable |
| Resolution | 256×256 |
| Composition | EPD, EPD |
| Brightness | |
| CR | 11:1 |
| Colors | Monochrome |
| Backlight | No |
| Interface | 4-wire |
| Model | ET013TT1 |
| Diagonal Size | 1.3 inch |
| Type | EPD, EPD |
| Pixel Format | 256×256 279PPI |
| Configuration | Rectangle |
| Active Area | 23.3(H)×23.3(V) mm |
| Outline Dim. | 27.1(H)×28.4(V) mm |
| Luminance | - |
| Contrast Ratio | 11:1 (Typ.) (RF) |
| View Direction | - |
| Response Time | 3200 |
| Viewing Angle | - |
| Operating Mode | - |
| Support Color | Monochrome |
| Light Source | No B/L |
| Weight | 0.40±0.04g |
| Designed For | Wearable |
| Frame Rate | - |
| Touch Panel | Without |
| Interface Type | 4-wire SPI , 46 pins FPC |
| Power Supply | 3.3/3.3V (Typ.)(VDD/VCC) |
| Environment | Operating Temperature: 0 ~ 50 °C ; Storage Temperature: -25 ~ 70 °C |
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