5 Inch Muli-touch PCAP TFT Mipi Interface Product Introduction
TFT (Thin Film Transistor) is a liquid crystal display technology
that has the characteristics of fast response speed and high color
reproduction. The product SFTO500PY-7159A-CT adopts IPS technology,
providing nearly 180 degree full view display capability, which can
maintain color consistency and accuracy from any angle. On the
capacitive touch screen, GT911 is a high-performance capacitive
touch screen control chip that supports multi touch and provides
users with a smooth interactive experience. Combining touch
accuracy and response speed with the GT911 chip, the 5-inch TFT
display IPS panoramic LCD screen can achieve high-precision touch
operation and fast response. Saef Technology is an expert in IPS
products, providing customers with over 500 IPS products applied to
various industries.
The SFTO500PY-7159A-CT display screen has a high-definition
resolution of 720 * 1280, ensuring the clarity of the image and the
richness of details. The brightness reaches 350cd/m ², providing
good visibility even in strong lighting environments. Saef
Technology can achieve a brightness of 1000cd/m ² according to
customer requirements.
This display screen SFTO500PY-7159A-CT is widely used in fields
such as smartphones, tablets, car navigation systems, industrial
control panels, etc. Its high resolution and multi touch
functionality provide users with a rich interactive experience and
convenient operation methods.
Features
| Item | Specification | Unit |
| Screen Size | 5.0 | inch |
| Number of Pixel | 720RGB(H)x1280(V) | Pixels |
| Display area | 62.10(H)x110.40(V) | mm |
| Pixel pitch | 0.0945(H)x0.0945(V) | mm |
| Outline Dimension | 78.56x135.65x2.95 | mm |
| Pixel arrangement | RGB Vertical Stripe | ― |
| Display mode | Normally Black | ― |
| Viewing Direction(eye) | ALL | ― |
| Display Color | 262K | ― |
| Luminance(cd/m2) | 350 | nit |
| Contrast Ratio | 800:1 | ― |
| Interface | MIPI | |
| Back-light | LED Side-light type | ― |
| LCM IC | ST7703 | |
| CTP IC | GT911 | |
| Operation Temperature | -20~70 | ℃ |
| Storage Temperature | -30~80 | ℃ |
Outline Drawing
Interface Pin definition
| PinNo. | Symbol | Function |
| 1 | NC | NC |
| 2 | LEDK | LED back light(Cathode) |
| 3 | NC | NC |
| 4 | LEDA | LED back light(Anode) |
| 5 | NC | NC |
| 6 | GND | Ground |
| 7 | MIPI_D0N | MIPI DSI differential data |
| 8 | MIPI_D0P | MIPI DSI differential data |
| 9 | GND | Ground |
| 10 | MIPI D1N | MIPI DSI differential data |
| 11 | MIPI D1P | MIPI DSI differential data |
| 12 | GND | Ground |
| 13 | MIPI_CLN | MIPI DSI differential clock |
| 14 | MIPI_CLP | MIPI DSI differential clock |
| 15 | GND | Ground |
| 16 | MIPI D2N | MIPI DSI differential data |
| 17 | MIPI D2P | MIPI DSI differential data |
| 18 | GND | Ground |
| 19 | MIPI_D3N | MIPI DSI differential data |
| 20 | MIPI_D3P | MIPI DSI differential data |
| 21-22 | GND | Ground |
| 23 | NC | NC |
| 24 | GND | Ground |
| 25 | TE | Frame synchronization signal |
| 26 | RESET | external reset input |
| 27 | IOVCC( 1.8V) | Power Supply 1.8V |
| 28 | VDD(2.8V) | Power Supply 2.8V |
| 29-30 | GND | Ground |
CTP Pin Definition
| 1 | RST | Touch screen reset |
| 2 | SDA | Touch screen data signal |
| 3 | SCL | Touch screen clock signal |
| 4 | INT | Touch screen interrupt signal |
| 5 | VDD(2.8V) | Power Supply 2.8V |
| 6 | GND | Ground |
Optical specification
| Item | Symbol | Condition | Min | Type | Max | Unit |
| White luminance (Center) | Lv |
Θ=0 Normal Viewing Angle IBL=40mA | -- | 350 | -- | cd/m2 |
| Response time | Tr+Tf | -- | 10 | 15 | ms |
| Contrast ratio | CR | 640 | 800 | -- | -- |
Color Chromaticity (CIE1931) | white | Wx | 0.283 | 0.303 | 0.323 | |
| Wy | 0.303 | 0.323 | 0.343 |
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 | -- | 70 | -- | % |
| Optical View Direction | ALL |
TFT LCD 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 |
Backlight Characteristics
| Item | Symbol | Min | Typ | Max | Unit |
| LED current | IL | - | 30 | 40 | mA |
| LED voltage | VL | - | 16.8 | 19.2 | V |
| Operating LED life time | Hr | - | 20000 | 40000 | Hour |
Product Image
Environmental / Reliability Tests
| No | Test Item | Condition | Remarks |
| 1 | High Temperature Operation | Ts= +70℃ , 240hrs | Note 1 IEC60068-2-2, GB2423. 2-89 |
| 2 | Low Temperature Operation | Ta= -20℃ , 240hrs | Note 2 IEC60068-2-1 GB2423.1-89 |
| 3 | High Temperature Storage | Ta= +80℃ , 240hrs | IEC60068-2-2 GB2423. 2-89 |
| 4 | Low Temperature Storage | Ta= -30℃ , 240hrs | IEC60068-2-1 GB/T2423.1-89 |
| 5 | High Temperature & Humidity Storage | Ta= +60℃ , 90% RH max, 160 hours | IEC60068-2-3 GB/T2423.3-2006 |
| 6 | Thermal Shock (Non-operation) | -30℃ 30 min ~ +80℃ 30 min Change time: 5min, 30 Cycle | Start with cold temperature, end with high temperature IEC60068-2-14, GB2423.22-87 |
7 | Electro Static Discharge (Operation) | C=150pF, R=330 Ω , 5 points/panel Air:±8KV, 5 times; Contact: ±4KV, 5 times; (Environment: 15℃ ~ 35℃ , 30% ~ 60%, 86Kpa ~ 106Kpa) | IEC61000-4-2 GB/T17626.2-1998 |
8 |
Vibration (Non-operation) | Frequency range: 10~55Hz, Stroke: 1.mm Sweep: 10Hz~55Hz~10Hz 2 hours for each direction of X .Y. Z. (package condition) | IEC60068-2-6 GB/T2423.5-1995 |
| 9 | Shock (Non-operation) | 60G 6ms, ± X, ±Y , ± Z 3 times for each direction | IEC60068-2-27 GB/T2423.5-1995 |
| 10 | Package Drop Test | Height: 80 cm, 1 corner, 3 edges, 6 surfaces | IEC60068-2-32 GB/T2423.8-1995 |
Facilities and Certificates
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Contact Us
We love to hear about your projects, If you have any questions, we
can be reached at sales2@saef.com.cn
