3.92" AMOLED Display 1080×1240
- 💹 Enjoy a 20% discount for orders over 500
- 📉 A 15% discount is available for orders ranging from 200 to 499
- 🎁 A 10% discount is available for orders ranging from 50 to 199
- 🎁 A 5% discount is available when ordering 10-49
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3.92" AMOLED Display 1080×1240
- 💹 Enjoy a 20% discount for orders over 500
- 📉 A 15% discount is available for orders ranging from 200 to 499
- 🎁 A 10% discount is available for orders ranging from 50 to 199
- 🎁 A 5% discount is available when ordering 10-49
3.92" AMOLED Display 1080×1240 | DMKDO03901ACA
The DMKDO03901ACA is a 3.92-inch LTPS AMOLED module featuring a resolution of 1080×1240 and 16.7M colors via a 4-lane MIPI interface. With up to 500 cd/m² typical luminance, wide viewing, and integrated on-cell touch (FT3519), it’s ideal for compact, high-fidelity UIs. The module adopts SD5302 driver IC and supports robust power/reset timing, making system integration straightforward for handheld and wearable devices.
| Parameter | Specification | Unit |
|---|---|---|
| Screen Size | 3.92 | inch |
| Display Type | AMOLED (LTPS TFT active matrix) | - |
| Resolution | 1080 × 1240 | pixels |
| Color Depth | 16.7M | colors |
| Subpixel Arrangement | Vertical stripe; two pixels share R/B | - |
| Active Area (AA) | 65.448 × 75.144 (3.92") | mm |
| Pixel Pitch | 0.0606 × 0.0606 | mm |
| Module Dimensions | 67.25 × 79.87 × 0.8 | mm |
| Weight | 11 | g |
| Interface | MIPI DSI (4-lane) | - |
| Driver IC | SD5302 | - |
| Touch | On-cell, FT3519; I²C interface | - |
| Typical Luminance | 500 (White mode) | cd/m² |
| Operating Temperature | −20 ~ +70 | °C |
| Storage Temperature | −40 ~ +80 | °C |
| Logic Supply (VDDIO) | 1.65 ~ 1.98 (typ. 1.8) | V |
| Analog Supply (VCI) | 2.5 ~ 3.6 (typ. 3.0) | V |
| Analog Supply (AVDD) | up to 6.5 (typ.) | V |
| OLED Positive / Negative | ELVDD 4.6 typ / ELVSS −3 typ | V |
| Certification | RoHS | - |
Mechanical Dimensions
Technical Resources
- 📄 Datasheet: DMKDO03901ACA