Description
ShenZhen Techstar Electronics Incorporated Co., Ltd SF-TC240I-8657A-N: A Vibrant 2.4″ TFT LCD Display Module
Unlock a world of vivid visuals with the ShenZhen Techstar Electronics Incorporated Co., Ltd SF-TC240I-8657A-N, a cutting-edge 2.4-inch TFT LCD display boasting a resolution of 240×320 pixels. Designed with TN technology, this display promises unparalleled clarity and precision, setting new standards for visual excellence.
Key Features at a Glance:
- Immersive Display: Enjoy crisp visuals on the 2.4″ TFT LCD screen.
- Resolution: 240×320 QVGA resolution ensures sharpness and detail.
- Optimal Viewing Angle: With a 12:00 viewing angle, experience clarity from any perspective.
- Sleek Design: The module’s outline dimension of 60.2642.723 mm ensures a sleek and compact build.
- High-Quality Driver IC: Powered by the ST7789V LCD driver IC for superior performance.
- Versatile Interface: Compatible with RGB, MCU, and SPI interfaces for seamless integration.
- Wide Temperature Range: Operating temperature ranges from -20°C to +70°C (Top) and -30°C to +80°C (Tst), ensuring reliability in diverse environments.
- Customizable Touch Panel: While the default model comes without a touch screen, customization options are available to suit your specific needs.
| Product: | 2.4″inch TFT LCD |
|---|---|
| Touch Screen: | Without Touch Screen (Customizable) |
| Resolution: | 240×320 Dots |
| Cover Glass Dimension: | Without |
| Viewing Direction: | 12:00 |
| Interface: | MPU 16 |
| Pin Number: | 40 Pins |
| Connection: | Plugging |
| Surface Luminance: | 200 Cd/m2(nits) |
| LED Lifetime: | 40,000 Hours |
| Driver IC: | ST7789V |
| Compliance: | REACH & RoHS Compliant |
Cost Effective 2.4 inch TFT LCD Display Product Drawing
Interface Pin Definition
| NO. | PIN NAME | I/O | Description |
| 1 | VCC | I | Power Supply 2.8V Voltage |
| 2 | GND/K | I | Ground |
| 3 | LEDA | O | LED Anode |
| 4 | RESET | I | LCM Reset input signal |
| 5 | CS | I | Input pin for chip selection signal |
| 6 | RS | I | Register select signal |
| 7 | WR | I | Write strobe signal input pin |
| 8 | RD | I | Read strobe signal input pin |
| 9-24 | DB0-DB15 | I/O | Display Data I/O |
Absolute Maximum Ratings
| Item | Symbol | Value | Unit |
| Power supply voltage for logic | VDD | Â Â Â Â Â Â Â Â 1.6~3.3 | V |
| Input voltage | Vin | VDD+0.3 | V |
| Operating temperature | Topr | -20 to 70 | °C |
| Storage temperature | Tstg | -30 to 80 | °C |
| Â |
DC Characteristics (VDD=2.8V,Ta=25°C)
| Item | Symbol | Min | Type | Max | Unit | Test Condition |
| Operating voltage | VDD | 2.6 | 2.8 | 3.3 | V | – |
| Supply current | IDD | – | – | 5 | mA | VDD=2.8V,Ta=25°C |
| Input voltage | VIH | 0.8VDD | – | VDD | V | – |
| VIL | 0 | – | 0.2VDD | V | ||
| Input leakage current | IIL | -1.0 | – | 1.0 | mA | VIN=VDD or VSS |
Backlight Electrical-optical Characteristics
| Item | Symbol | MIN | TYP | MAX | UNIT | Test
Condition |
| Supply Voltage | Vf | Â | 3.2 | Â | V | If=80mA |
| Supply Current | If | – | 80 | – | mA | – |
| Reverse Voltage | Vr | – | – | 5 | V | – |
| Power dissipation | Pd | – | 288 | – | mW | – |
| Luminous Intensity for LCM | Â
– |
– | 200 | – | Cd/m2 | If=80mA |
| Uniformity for LCM | – | 80 | – | – | ï¼… | Â Â Â If=80Â mA |
| Â |
 Cost Effective 2.4 inch TFT LCD Display Product Image
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