Description
2.4-Inch Sunlight-Readable Touch Screen LCD Module
Experience innovation with the SFTC240B-7105A-CT TFT LCD display, boasting a 2.4-inch portrait mode coupled with a capacitive touch screen (CTP). With a QVGA resolution of 240×320 pixels, this module is equipped with the advanced ILI9341V IC (compatible with ST7789V IC) and supports an SPI interface. Operating within a voltage range of 2.4V to 3.6V (typical value 3.3V), it ensures versatile compatibility.
What sets this display apart is its high-brightness backlight and polarizer, delivering an impressive surface brightness of up to 1000 NITS. Coupled with its anti-glare CTP surface, readability under direct sunlight is remarkably enhanced. Whether it’s embedded systems, industrial devices, or handheld equipment, this LCD module guarantees exceptional image quality and vibrant colors, catering to diverse applications with ease.
| Product: | 2.4 Inch TFT LCD Display |
| Resolution: | 240*320 |
| Viewing Direction: | IPS All Viewing Angles |
| Pin Number: | 15 Pins |
| Interface: | SPI |
| Active Area: | 36.72(W) * 48.96(H) MM |
| Outline Dimension: | 49.72(W) * 72.9(H) * 3.59 mm |
| Surface Luminance: | 1000 Cd/m2 |
| LED Lifetime: | 40,000 Hours |
| Touch Screen: | Capacitive Touch Panel |
| Cover Glass Dimension: | Customizable |
| Connection: | Plug In |
| Driver IC: | ILI9341V |
| Compliance: | REACH & RoHS Compliant |
Capacitive Touchscreen TFT 2.4 Inch Sunlight Readable Product Drawing
PIN Description:
| NO. | PIN NAME | Description |
| 1 | GND | Power Supply 2.8V Voltage |
| 2 | RS | Display data/command selection pin in 4-line serial interface. |
| 3 | CS | -Chip selection pin |
| 4 | SCL | This pin is used to be serial interface clock. |
| 5 | DATA | SPI interface input pin. |
| 6 | RESET | LCM Reset input signal |
| 7 | VDD | SPI interface output pin. |
| 8 | VSS | Power Supply 2.8V Voltage |
| 9 | A | LED Anode |
| 10 | K | LED Cathode |
| 11 | TP_VCC | TP Power Supply for Analog Circuits |
| 12 | TP_RST | External Reset, Low is active |
| 13 | TP_INT | External interrupt to the host |
| 14 | TP_SCL | I2C clock input |
| 15 | TP_SDA | I2C data input and output |
Maximum Absolute Limit
| Item | Symbol | Value | Unit |
| Power supply voltage for logic | VDD | 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 |
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Backlight Electrical-optical Characteristics
| Item | Symbol | MIN | TYP | MAX | UNIT | Test
Condition |
Note |
| Supply Voltage | Vf | 2.8 | 3.1 | 3.3 | V | If=80MA | – |
| Supply Current | If | – | 80 | mA | – | – | |
| Reverse Voltage | Vr | – | – | 5 | V | – | |
| Power dissipation | Pd | – | 256 | – | mW | – | |
| Luminous Intensity for LCM | Â
– |
– | 1000 | – | Cd/m2 | If=80MA | Without CTP |
| Uniformity for LCM | – | 80 | – | – | ï¼… | Â Â If=80MA | – |
| Backlight Color | White | ||||||
| Â | |||||||
Reliability Test
| Item | Condition | Time (hrs) | Assessment |
| High temp. Storage | 80°C | 120 |
No abnormalities in functions and appearance |
| High temp. Operating | 70°C | 120 | |
| Low temp. Storage | -30°C | 120 | |
| Low temp. Operating | -20°C | 120 | |
| Humidity | 60°C/ 90%RH | 120 | |
| Thermal Shock Temp. Cycle | -20°C ¬ 25°C ®70°C
(0.5 hour ¬ 5 min ® 0.5 hour) |
10cycles | |
Capacitive Touchscreen TFT 2.4 Inch Sunlight Readable Product Image
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