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Product Details:
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| Product: | TFT LCD Display | Screen Size: | 5.0 Inch (Diagonal) |
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| Resolution: | 480 (RGB) × 854 Pixels | Luminance: | 300 Cd/m² (nits) |
| Interface: | RGB 565 Parallel | Drive IC: | ST7701S |
| Operating Temperature: | -20°C To +70°C | Storage Temperature: | -30°C To +80°C |
| Backlight Type: | LED Side Light (12 LEDs) | Backlight Lifetime: | 40,000 Hours (Typical) |
| Viewing Angle: | 80°/80°/80°/80° (All Directions) | Compliance: | RoHS, REACH |
SFTO500PY-7390BN: A Cost-Effective, 5-Inch TFT LCD Module Engineered for Demanding Applications
Engineered by Saef Technology, the SFTO500PY-7390BN is a 5.0-inch TFT LCD module offering a balanced combination of performance, reliability, and exceptional value. Featuring a 480(RGB) x 854 resolution, a standard RGB parallel interface, and a robust design verified for operation from -20°C to 70°C, this module is an optimal display solution for engineers and designers in the United States and Germany developing industrial HMIs, portable devices, medical instruments, and embedded control systems. Priced competitively, it delivers industrial-grade durability without premium cost.
Designed to Simplify Your Development Process:
Clear Visual Performance: 300 nits brightness and a 1200:1 contrast ratio ensure readability in typical indoor environments. A 70% NTSC color gamut provides adequate color representation for status indicators and user interfaces.
Easy Hardware Integration: The RGB 565 parallel interface with standard control signals (selectable DE or HV mode) ensures straightforward compatibility with a wide range of MPUs, FPGAs, and industrial MCUs prevalent in the US and European markets, reducing integration time and complexity.
Built for Industrial Environments: With an extended operating temperature range (-20°C ~ +70°C), this module is suitable for applications subject to temperature fluctuations. It undergoes rigorous reliability testing, including thermal cycling, vibration, and ESD protection (±8kV air discharge), ensuring long-term stability in challenging conditions.
Long-Lasting Illumination: The side-lit LED backlight system offers a typical lifespan of 40,000 hours, supporting continuous operation. PWM dimming capability allows for easy brightness adjustment to optimize power consumption.
Compact & Reliable Construction: With a slim profile of 2.1mm and precise outline dimensions, it facilitates compact product designs. All modules are subjected to AQL inspection per MIL-STD-105E Level II, guaranteeing high outgoing quality and consistency for your production line.
Ideal for Solving Specific Design Challenges in:
Industrial Automation (Germany/USA Focus): Perfect for factory HMI panels, PLC interfaces, and test equipment. The wide-temperature operation handles unregulated industrial environments, while the robust build quality meets expectations for machinery destined for the German and North American markets.
Portable & Handheld Devices: Suitable for portable medical monitors, diagnostic tools, and field test equipment. The module's reliability minimizes field failure risks, a critical factor for OEMs.
Transportation & Logistics: Can be used in auxiliary vehicle displays, tracking devices, and forklift terminals. Vibration resistance ensures performance in mobile environments.
IoT & Smart Control Panels: The direct-drive RGB interface eliminates the need for an external display controller, helping to reduce overall system BOM cost and design footprint.
Why Engineers in the US and Germany Choose Saef Technology:
Uncompromised Value: At an attractive price point, we do not sacrifice quality or compliance. Our products meet RoHS (2011/65/EU & 2015/863) and REACH regulations, facilitating your product's entry into the European Union (including Germany) and North American markets.
Engineer-Centric Support: We provide comprehensive documentation—including a full datasheet, pinout diagrams, mechanical drawings, and interface timing specifications—to enable precise PCB layout and faster prototyping.
Technical Partnership: Our support team understands integration challenges. We provide necessary technical guidance for interface debugging. For projects with volume requirements or specific modifications (e.g., custom initialization sequences, brightness calibration), we offer OEM/ODM collaboration.
Compliance & Warranty
Quality Assured: Manufactured under an ISO9001:2015 certified quality management system. Backed by a 1-year functional warranty.
Environmental Compliance: Fully compliant with EU RoHS and REACH directives, addressing the stringent environmental standards required in Germany and across Europe.
Next Step: The SFTO500PY-7390BN is available for sampling and volume orders. We invite engineers, procurement specialists, and decision-makers to request a sample for evaluation or contact our sales team for a competitive quote tailored to your project requirements. Partner with Saef for a display solution that combines cost-effectiveness with proven reliability.
Mechanical Dimensions
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Product Features
| Item | Specification | Unit |
| Screen Size | 5.0 inch | Diagonal |
| Number of Pixel | 480RGB(H)x854(V) | Pixels |
| Display area | 61.56(H)x109.53(V) | mm |
| Pixel pitch | 128.25(H)x128.25(V) | um |
| Outline Dimension | 66.4x120.05x2.1 ±0.1 | mm |
| Pixel arrangement | RGB Vertical Stripe | ― ― |
| Display mode | Normally Black | ― ― |
| Viewing Direction(eye) | ALL | ― ― |
| Gray inversion direction | -- | |
| Display Color | 262K | ― ― |
| Luminance(cd/m2) | 300 | nit |
| Contrast Ratio | 1200:1 | ― ― |
| Surface treatment | ― ― | ― ― |
| Interface | RGB565 | |
| Back-light | LED Side-light type | ― ― |
| Drive IC | ST7701S | |
| Operation Temperature | -20~70 | ℃ |
| Storage Temperature | -30~80 | ℃ |
| Weight | ― ― | g |
Pin Interface Definition
| PinNo. | Symbol | Function |
| 1 | LEDK | LED back light(Cathode) |
| 2 | LEDA | LED back light(Anode) |
| 3 | GND | Ground |
| 4 | VCC | Power Supply. 2.8V |
| 5~9 | R0-R4 | RGB Red data input |
| 10~ 12 | GND | Ground |
| 13~ 18 | G0-G5 | RGB green data input |
| 19~20 | GND | Ground |
| 21~25 | B0-B4 | RGB blue data input |
| 26~29 | GND | Ground |
| 30 | PCLK | Dot clock signal for RGB interface operation |
| 31 | NC | NC |
| 32 | HSYNC | Line synchronizing signal for RGB interface operation |
| 33 | VSYNC | Frame synchronizing signal for RGB interface operation |
| 34 | DE | Data enable signal for RGB interface operation |
| 35 | NC | NC |
| 36 | GND | Ground |
| 37 | RESET | Reset input. |
| 38 | SDA | SPI serial data input/output bi-direction pin |
| 39 | SCL | SPI interface clock |
| 40 | CS | Chip select input pin |
Optical Specification
| Item | Symbol | Condition | Min | Typ | Max | Unit | |
| White luminance (Center) | Lv |
Θ=0 Normal Viewing Angle IBL=80mA |
-- | 300 | -- | cd/m2 | |
| Response time | Tr+Tf | -- | 35 | 40 | ms | ||
| Contrast ratio | CR | 900 | 1200 | -- | -- | ||
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Color Chromaticity (CIE1931) |
white | Wx | 0.278 | 0.308 | 0.338 | ||
| Wy | 0.309 | 0.339 | 0.369 | ||||
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Viewing Angle |
Hor |
ΘL |
CR≥10 |
-- | 80 | -- | |
| ΘR | -- | 80 | -- | ||||
|
Ver |
ΘU | -- | 80 | -- | |||
| ΘD | -- | 80 | -- | ||||
| Brightness uniformity | Avg | Θ=0 | 80 | 90 | -- | % | |
| Color Gamut | NTSC | Θ=0 | 65 | 70 | -- | % | |
| Optima View Direction | ALL | ||||||
TFT LCD Module Electrical Characteristics
| Item | Symbol | Min. | Typ. | Max. | Unit |
| Analog supply voltage | VDD | 2.4 | 2.8 | 3.3 | V |
| Digital supply voltage | VDDI | 1.65 | 1.8 | 3.3 | |
| Input signal Voltage | VIH | 0.7VDDI | - | VDDI | V |
| VIL | GND | - | 0.3VDDI | V |
Back-Light Unit Characteristics
| Item | Symbol | Min | Typ | Max | Unit |
| LED current | IL | - | 30 | 40 | mA |
| LED voltage | VL | - | 18 | 19.2 | V |
| Operating LED life time | Hr | 30000 | 40000 | - | Hour |
Contact Person: Cologne Ke
Tel: +8613502983321
Fax: 86-755-2370-9419