Drawing
3.9 inch Projected Capacitive Touch Screen
Model No. TST0003R9B4111XXXX00
- 3.9 inch Touch Screen, 3.9 inch Touch Panel
- Structure : G-G
- Outline Dimension : 104.5×36.0×1.98 mm
- Viewing Area : 96.04×26.34 mm
- Interface : I2C
- Driver IC: CYTMA568
- Type: Projected Capacitive
- Drawing
- General Specifications
- Environment Characteristics
- Optical Characteristic
- IC Specification
- PIN Assignment
Drawing
General Specifications
General Specifications
Feature
| Item | Specifications |
|---|---|
| Type | Projected Capacitive |
| Input Mode | Finger |
| Connector | COF-FPC |
Mechanical Description
| Item | Description | Unit |
|---|---|---|
| Touch panel size | 4.0(Diagonal) | inch |
| Structure | G+G | – |
| Outside Dimension | 104.5*36.0*1.98 | mm |
| View Area | 96.04*26.34 | mm |
Environment Characteristics
Environment Characteristics
| Item | Specifications | |
|---|---|---|
| Temperature | Humidity (Non-Condensing) | |
| Operating Temperature | -30℃～+85℃ | 45%-90%RH |
| Storage Temperature | -40℃～+90℃ | 5%-95%RH |
Optical Characteristic
Optical Characteristic
| Item | Specifications |
|---|---|
| Transparency | 87% ±5% |
| Haze | ＞3% |
IC Specification
IC Specification
| No. | Item | Specifications |
|---|---|---|
| 1 | Driver IC | CYTMA568 |
| 2 | Detect Points | 5 |
| 3 | interface | I2C |
| 4 | Power Supply | 2.8~3.3V |
PIN Assignment
PIN Assignment
| Pin | Symbol | Function |
|---|---|---|
| 1 | VSS | Ground for analog circuit |
| 2 | VDD | Power Supply |
| 3 | SCL | I2C clock input |
| 4 | NC | No connect |
| 5 | SDA | I2C data input and output |
| 6 | NC | No connect |
| 7 | /RST | External Reset, Low is active |
| 8 | NC | No connect |
| 9 | /INT | External interrupt to the host |
| 10 | VSS | Ground for analog circuit |
