1.85 Inch TFT Round Display Module with Touch Panel
High-resolution 360×360 dots circular LCD display with QSPI/MIPI/8BIT/RGB interface and ST77916 driving IC, offering 450nits brightness and wide viewing angle.
Key Specifications
| Display Technology | Circular LCD Display |
| Display Size | 1.85 inch |
| Resolution | 360×360 dots |
| Interface | QSPI/MIPI/8BIT/RGB |
| Driving IC | ST77916 |
| Brightness | 450nits |
| View Angle | All |
| Touch Panel | G+F |
Technical Parameters
| Part No. | ESHX0185Y045T001 |
| Outline Size | 48.08×49.95×1.52 mm |
| AA Size | 45.68×45.68 mm |
| Working Temperature | -20°C to 70°C |
| Storage Temperature | -30°C to 80°C |
Product Images
Drawing & Pin Definition
TFT Product Knowledge
TFT substrate input and CF substrate input flow chart:
TFT structure diagram:
Huaxin Technology Advantages
- Cost-effective manufacturing base located in inland city
- Advanced equipment ensuring stable quality
- Fully automated processes for efficiency and consistency
- Expert engineering team with 20+ years LCD experience
- Custom product design capabilities
Certifications
- ISO14001
- ISO9001/IATF16949
- SGS certified LCD modules
Company Overview
Huaxin Technology (Enshi) Co., LTD - Founded in 2009 in Hubei Enshi, specializing in LCD, LCM, TFT, backlight, and OLED research, development, and production.
- LCD series: VA, TN, HTN, STN, FSTN, CSTN
- LCM series: COB, TBA, COG, TP, LED backlight
- Registered capital: 20 million
- 500+ employees (10% R&D, 15% QC)
Production Capacity
| Product | 2021 | 2022 | 2023 | 2024 | 2025 |
| LCD (thousands/day) | 4.5 | 9 | 9 | 9 | 9 |
| LCM (thousands/day) | 70 | 150 | 300 | 450 | 450 |
| Backlight (thousands/day) | 100 | 200 | 300 | 500 | 500 |
| OLED (thousands/day) | 10 | 20 | 30 | 40 | 50 |
Product Applications
- Car navigation systems & printers
- Video communication & advertising displays
- Automotive & medical devices
- Fitness equipment & handheld devices
- Industrial control systems & home appliances
TFT Display Characteristics
- Image Quality: High resolution, sharpness, and color accuracy
- Response Time: Fast pixel switching capability
- Viewing Angles: Wide angles with minimal color shift
- Energy Efficiency: Lower power consumption than alternative technologies
- Size Flexibility: Available in various sizes for different applications
- Backlighting: Typically uses LED illumination
- Versatility: Suitable for diverse applications
TFT Display Limitations
- Viewing angles may be limited compared to some alternatives
- Contrast ratio limitations
- Backlighting increases power consumption
- Potential motion blur in fast-moving images
- Limited flexibility in physical form
- Color gamut may be narrower than some technologies
