4.1" AMOLED Display with Touch
High-resolution 4.1" AMOLED display featuring 568×1232 dots resolution, MIPI interface, RM69A10 driving IC, and GT9895 touch panel IC with 280c/d brightness.
Technical Specifications
| Attribute | Value |
| Part Number | ESHX4104AC73.A |
| Display Technology | AMOLED with Touch |
| Size | 4.1 inch |
| Outline Dimensions | 48.1 × 100.6 mm |
| Active Area | 43.55 × 94.47 mm |
| Resolution | 568(W) × RGB × 1232 |
| Interface | MIPI |
| Brightness | 280c/d |
| Operating Temperature | -20°C to 70°C |
| Storage Temperature | -30°C to 80°C |
| Driving IC | RM69A10 |
| Touch Panel IC | GT9895 |
Product Images
Technical Drawing
AMOLED Technology Overview
Key Advantages
- Perfect blacks and infinite contrast ratio
- Vibrant colors with wide gamut
- Ultra-fast response times
- Flexible and thin design capabilities
- Energy efficient operation
- Always-On Display (AOD) functionality
- Superior viewing angles
- Excellent HDR performance
Considerations
AMOLED displays are more expensive than LCD and TFT alternatives, have a shorter operational lifetime, and offer lower peak brightness in sustained outdoor use.
Huaxin Technology Advantages
- Cost-effective inland manufacturing base
- Advanced equipment ensuring stable quality
- Highly automated processes for efficiency
- Expert engineering team with 20+ years experience
- Custom design capabilities
Certifications: ISO14001, ISO9001, IATF16949, SGS
Company Profile: Founded 2009 in Hubei Enshi, specializing in LCD, LCM, TFT, backlight, and OLED technologies with 500+ employees and 10% R&D staff.
Production Capacity
| Product | 2021 | 2022 | 2023 | 2024 | 2025 | Unit |
| LCD | 4.5 | 9 | 9 | 9 | 9 | Thousands/Day |
| LCM | 70 | 150 | 300 | 450 | 450 | Thousands/Day |
| Backlight | 100 | 200 | 300 | 500 | 500 | Thousands/Day |
| OLED | 10 | 20 | 30 | 40 | 50 | Thousands/Day |
Typical Applications
- Smartphones and tablets
- Wearable devices (smartwatches)
- AR/VR headsets
- Television and monitors
- Automotive displays
- Medical equipment and smart home devices
Power Efficiency Comparison
AMOLED displays offer superior power efficiency in several key aspects compared to LCD and LED technologies:
- Per-pixel power consumption: Only active pixels consume power, with black pixels using virtually none
- Content-dependent efficiency: More efficient for dark interfaces compared to LCD's constant backlight
- Dynamic brightness control: Individual pixel adjustment reduces power in low-light conditions
- Size scalability: More efficient for smaller displays where pixel count is lower
