Shenzhen Enrich Electronics Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 15-20 work days |
| Size | 3.97 Inch |
| Resolution | 480x800 |
| Viewing Angles | All |
| Driving IC | ST7701S+GT911 |
| Brand Name | Enrich |
| Model Number | ENH-TV0397C013 |
| Certification | Rohs,ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 15-20 work days |
| Size | 3.97 Inch | Resolution | 480x800 |
| Viewing Angles | All | Driving IC | ST7701S+GT911 |
| Brand Name | Enrich | Model Number | ENH-TV0397C013 |
| Certification | Rohs,ISO9001 | Place of Origin | China |
| High Light | 3.97 Inch Tft Touch Display ，3.97 Inch tft touch screen ，480x800 Resolution Tft Touch Display | ||
3.97-Inch Color Display: Parameters & Applications
A 3.97-inch color display is a versatile, small-to-medium-sized screen commonly featuring modern display technologies like TFT-LCD or IPS LCD. Its specific parameters can vary by model and manufacturer, but generally include:
1.Size: 3.97 inches (measured diagonally).
2.Resolution: Commonly found in resolutions like 480x800. Higher resolutions offer sharper images.
3.Technology: Primarily TFT-LCD (Thin-Film Transistor Liquid Crystal Display) or IPS (In-Plane Switching) LCD for better viewing angles and color reproduction. OLED variants might exist but are less common at this specific size.
4.Brightness: Typically ranges from 300 to 1000+ nits, sufficient for indoor use and some outdoor visibility depending on ambient light.
5.Contrast Ratio: Varies, but modern panels offer good contrast (e.g., 500:1 to 1000:1 or higher).
6.Viewing Angles: IPS panels offer wide viewing angles (e.g., 160°/160° or better)
7.Touch Interface: Often available with resistive or (more commonly) capacitive touchscreens.
8.Interface: Supports various interfaces like SPI (for simpler, lower-res), MCU parallel, RGB, or MIPI DSI (for higher resolutions and performance).
9.Backlight: LED backlit for efficiency and thinness.
10.Operating Voltage: Usually 3.3V or 5V logic, with specific backlight voltage requirements.
11.Power Consumption: Relatively low power draw, suitable for portable devices.
Key Application Areas:
The 3.97-inch size strikes a balance between visibility and compactness, making it ideal for numerous portable and embedded applications:
1.Wearable Devices: A popular size for advanced smartwatches and fitness trackers, providing ample space for notifications, health data, and basic apps.
2.Industrial Control & Instrumentation: Used in handheld meters, portable test equipment, control panels for machinery, process monitors, and HMI (Human-Machine Interface) devices where a compact yet readable display is needed.
3.Medical Devices: Found in portable diagnostic tools, patient monitors, infusion pumps, and handheld medical scanners requiring clear data and graphical representation.
4.Consumer Electronics: Used in portable gaming devices (handheld consoles), advanced remote controls, smart home controllers, and portable media players.
5.IoT (Internet of Things) Devices: Serves as the user interface for smart home hubs, environmental monitors, security system keypads, and other connected devices.
6.Automotive: Used in secondary displays like rear-seat entertainment controllers, aftermarket dash cams, or auxiliary information displays (not primary instrument clusters).
7.Point-of-Sale (POS) & Handheld Terminals: Employed in compact handheld payment terminals, inventory scanners, and portable kiosks.
8.Portable Navigation & GPS Devices: Suitable for compact dedicated GPS units.
9.Home Appliances: Integrated into smart appliances (coffee makers, ovens, washing machines) for enhanced user control and status display.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
20000000-50000000
Employee Number:
1000~1300
Ecer Certification：
Verified Supplier
Shenzhen Enrich Electronics Co ., Ltd .is a manufacturer and solution provider of intelligent terminal displays integrating R&D, design, production, sales and service .,The company 's main products include LCD liquid crystal display, LCM monochrome display module, TFT color display module and O... Shenzhen Enrich Electronics Co ., Ltd .is a manufacturer and solution provider of intelligent terminal displays integrating R&D, design, production, sales and service .,The company 's main products include LCD liquid crystal display, LCM monochrome display module, TFT color display module and O...
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