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7.0 Inch Capacitive Touch Panel from China Suppliers and Factory for Enhanced Touch Experience
Product Drawing
Structure
| Part Name | Material | Thickness |
|---|---|---|
| Cover Glass | Soda-lime glass, black ink | 1.1mm |
| Top OCA | optical adhesive | 0.125mm |
| Top ITO Film | ITO, PET | 0.05mm |
| Bottom OCA | optical adhesive | 0.1mm |
| Bottom ITO Film | ITO, PET | 0.125mm |
| Back Tape | Double-sided tape | 0.16mm |
Specification
| Item | Contents | Unit |
|---|---|---|
| Product Size | 7.0 | inch |
| CG Outline | 175.58*110.35 | mm |
| Sensor Outline | 174.98*109.75 | mm |
| View Area | 151.52*95 | mm |
| IC Type | ILI2117A | - |
| Interface | I2C | - |
| TFT Resolution | 800*1280 | - |
| Response | ≤25 | ms |
| Touch Point | 5 | - |
Sensor can be shaped, the overall thickness of the sensor is thin. FPC is attached with double-sided electromagnetic shielding film, which effectively enhances the anti-interference of the product.
Frequently Asked Questions
Q: What is the size and resolution of this touch screen?
This touch screen features a 7.0-inch product size with a compatible TFT resolution support of 800*1280.
Q: What controller IC and communication interface does it use?
It is built with the ILI2117A IC controller and communicates via the I2C interface.
Q: What are the structural layers and materials of this touch sensor?
The structure is composed of a 1.1mm Soda-lime glass cover, Top/Bottom optical adhesive (OCA), Top/Bottom ITO Film (ITO, PET), and Back Tape.
Q: How does the design protect against signal interference?
The FPC is attached with a double-sided electromagnetic shielding film, which effectively enhances the anti-interference performance of the product.
Q: What is the response time and touch capability?
The screen supports up to 5 multi-touch points with a rapid response time of ≤25 milliseconds.