About this item SFTO430JS-7025A-T 4.3 Inch IPS Resistive Touchsceen
TFT
The Saef Technology SFTO430JS-7025A-T is a high-performance
4.3-inch TFT LCD module designed for a variety of applications. It
features an integrated ST7283 driver IC and supports RGB interface,
offering flexibility in connectivity. The power supply voltage for
this module ranges from 3V to 3.6V, with a typical value of 3.3V.
This TFT LCD module is of the IPS type, offering a full view angle
for a consistent viewing experience. With a brightness of 500 nits,
it is suitable for both indoor and outdoor use, ensuring
readability in various lighting conditions.
The module's wide operating temperature range -20℃ to +70℃ and
storage temperature range of -30℃ to +80℃ make it ideal for
industrial and commercial applications where devices may be
subjected to temperature extremes.
The SFTO430JS-7025A-T is a versatile solution for a broad range of
applications, including but not limited to:
- Industrial equipment
- Scanners
- Home automation systems
- Access control systems
- Monitoring equipment
- Analyzers
- Security systems
Its resistive touchscreen capability allows for user interaction,
making it a user-friendly choice for devices that require both
display and touch functionality. The SFTO430JS-7025A-T is a robust
and reliable display solution for applications where high
visibility and durability are essential.
- Display Size and Type: 4.3-inch landscape type TFT LCD module.
- Resolution: 480x272 pixels, providing a clear and detailed image
display.
- Viewing Technology: IPS (In-Plane Switching) technology ensures
excellent color reproduction and wide viewing angles for consistent
image quality from all directions.
- Interface: RGB interface for connecting the module to a controller
or driver board.
- Operating Temperature: The module is designed to operate in a wide
temperature range from -20℃ to +70℃, making it suitable for various
environments.
- Driver IC: ST7283, a reliable and efficient integrated circuit for
driving the display.
- Control Board: Not included, allowing for customization based on
specific application requirements.
- Brightness: 500 cd/m², ensuring the display is visible under bright
light conditions.
- Touch Panel: Resistive Touchscreen, allowing for basic touch
interactions with the display.
Product Information
| Product: | 4.3 Inch Resistive Touchscreen TFT |
| Resolution: | 480x272 |
| Surface Luminance: | 500 Cd/m2 (nits) |
| Viewing Direction: | IPS, All Viewing Angles |
| Interface: | RGB |
| Driver IC: | ST7283 |
| Pin Number: | 40 Pins |
| Touch Screen: | Resistive Touch Panel (RTP) |
| Connection: | ZIF FPC 46mm |
| Operating Voltage: | 3.3V |
| Operating Temp.: | -20℃ To +70℃ |
| Storage Temp.: | -30℃ To +80℃ |
| LED Lifetime: | 40,000 Hours |
| Compliance: | REACH & RoHS Compliant |
Mechnical Outline Drawing
Pin Definition
| NO. | PIN NAME | I/O | Description |
| 1 | LED-K | I | LED Cathode |
| 2 | LED-A | I | LED Anode |
| 3 | VSS | I | Power Ground |
| 4 | VDD | I | Power Source |
| 5- 12 | R00-R07 | I | RED Data Signal (LSB) |
| 13-20 | G00-G07 | I | GREEN Data Signal(LSB) |
| 21-28 | R00-R07 | I | BLUE Data Signal(LSB) |
| 29 | VSS | I | Power Ground |
| 30 | DLCK | I | Clock Signal to Sample each date |
| 31 | DISP | I | Display ON/OFF Signal |
| 32 | HSYNC | I | Horizontal Synchronizing Signal |
| 33 | VSYNC | I | Vertical Synchronizing Signal |
| 34 | DE | I | Input Data enable control |
| 35 | NC | - | Set Open |
| 36 | GND | I | Power Ground |
| 37 | XR | I | Touch Panel PIN |
| 38 | YD | I | Touch Panel PIN |
| 39 | XL | I | Touch Panel PIN |
| 40 | YU | I | Touch Panel PIN |
Maximum Absolute Limit
| Item | Symbol | Value | Unit |
| Power supply voltage for logic | VDD | 3.0-3.6 | V |
| Input voltage | Vin | VDD+0.3 | V |
| Operating temperature | Topr | -20 to 70 | °C |
| Storage temperature | Tstg | -30 to 80 | °C |
DC Characteristics
| Item | Symbol | Min | Type | Max | Unit | Test condition |
| Operating voltage | VDD | 3.0 | 3.3 | 3.6 | V | - |
| Supply current | IDD | - | TBD | - | mA | VDD=3.3V,Ta=25°C |
| Input voltage | VIH | 0.7VDD | - | VDD | V | - |
| VIL | 0 | - | 0.3VDD | V |
| Input leakage current | IIL | - | TBD | - | mA | VIN=VDD or VSS |
Backlight Electrical-optical Characteristics
| Item | Symbol | MIN | TYP | MAX | UNIT | Test Condition | Note |
| Supply Voltage | Vf | 20.3 | 22.4 | 24 | V | If=20mA | - |
| Supply Current | If | - | 20 | - | mA | - | - |
| Reverse Voltage | Vr | - | - | 5 | V | - | |
| Power dissipation | Pd | - | 448 | - | mW | - | |
| Luminous Intensity for LCM | - | - | 500 | - | Cd/m2 | If=20mA | - |
| Uniformity for LCM | - | 70 | 75 | - | ％ | If=20mA | - |
| Backlight Color | White |
Product Image
Facilities and Certificates
Contact Us
We love to hear about your projects, If you have any questions, we
can be reached at sales2@saef.com.cn
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