3.5 Inch Projected Capacitive Touch Panel
Product Parameters
| Item No. | 3.5" |
| Type | G+F+F |
| Thickness | 1.22mm adjustable |
| Operating Voltage | 3.3ⅴ adjustable |
| Operating Current | 2.5mA-10mA Depends on IC |
| External Dimension | 70.7±0.2mmX87±0.2mm |
| View Area Dimension | 50.56*81.46mm |
| Active Area Dimension | 49.96*74.44mm |
| Sensitivity | 100±30￠ 6 contact rod |
| Interface | I2C，USB |
| Connection of TSP and IC | COF or COB |
| Transparency | ≥80% depends on the quantity of layers |
| Haze | ≤2.5% depends on the quantity of layers |
| Surface coating | Anti-Fingerprint、Anti-Smeary、Anti-Reflection etc. |
| Storage Temperature | -15℃~40℃ ，＜90%RH；40℃~70℃，＜60%RH |
| Surface Hardness | -20℃~40℃ ，＜90%RH ；40℃~70℃，＜60%RH |
| Surface Hardness | ≥5H |
| TSP ESD Level | ≧100 000 000 Times |
| Application | Cellphone |
This 3.5" capacitive touch screen has the following advantages:
1. High-quality materials: Using a high-hardness cover plate with a surface hardness greater than 3H, it can effectively resist scratches and wear, maintaining screen clarity and touch sensitivity.
2. Fast response: The response time is less than 10ms, which can capture the user's touch actions in real time, provide a smooth touch experience, and reduce delays and freezes.
3. Multi-touch: Supports 5-10 points of capacitive touch, which can identify multiple touch points at the same time, achieve more interactive operations, and improve user operating efficiency and experience.
4. Highly integrated: driven by ILI2302M capacitive touch driver IC, using I2C interface, it has a high degree of integration, simplifies product design and wiring, and improves system stability and reliability.
5. Wide application: Suitable for smart locks, smart robots, smart switches and other fields, it can provide intuitive and convenient human-computer interaction interfaces for these smart devices, improving the intelligence level and user experience of the product.
Product Introduction
To sum up, this 3.5" capacitive touch screen has the advantages of high-quality materials, fast response, multi-touch, high integration and wide application, and can provide high-quality touch interaction experience for various smart devices.
