About this product 7-inch MIPI TFT LCD display TXW700071S0-CTP with 25 pins
Introducing a 7" MIPI TFT LCD with a 800*1280 resolution, capacitive touch screen,and IPS technology with 550cd/m² brightness, here's a detailed product overview:
Display specifications:
- Size: 7 inches, providing a spacious screen size for detailed viewing and user interaction.
- Resolution: 800 * 1280 pixels, providing full HD clarity for clear images and text, making it suitable for high-definition content
Display technology:
- TFT (Thin Film Transistor): ensures fast response time and high contrast, providing vivid and realistic colors.
- IPS (In Plane Switching): Provides a wide viewing angle to ensure consistent color and brightness in all directions, making it an ideal choice for collaborative environments.
Touch screen function:
- Capacitive touch screen: supports multi touch gestures, achieving intuitive and responsive user interaction.
Brightness and Contrast:
- Brightness: 550cd/m ², ensuring that the monitor is visible in bright environments and direct sunlight, making it suitable for outdoor or well lit indoor applications.
- High contrast: Although not specified, IPS panels typically provide high contrast, enhancing the depth and clarity of displayed content.
Design and durability:
- Industrial grade structure: capable of withstanding the harsh tests of continuous use, with a robust design that can withstand the requirements of professional and commercial environments.
- Wide temperature range: It operates smoothly within a wide temperature range, ensuring reliability under various climatic conditions.
Application:
- Very suitable for fields such as security access control, mobile payment, industrial security, instrumentation, medical equipment, smart home, Internet of Things, household appliances, etc.
This 7-inch MIPI TFT LCD display is an excellent choice for those seeking high-resolution, high brightness, touch enabled displays for various professional and commercial applications.
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Features
| Characteristics | Size | 7 inch |
| Resolution | 800*3RGB(H)X1280(V) |
| Interface | MIPI Interface |
| Color Depth | 16.7M |
| Display Spec. Pixel pitch (mm) | 0.11775(H) *0.11775(V) |
| Pixel Configuration | R.G.B. Vertical Stripe |
| Display Mode | Normally Black |
| TP Driver IC | GT9271 |
| LCD Surface Treatment | Anti-glare coating:(3H) |
| Viewing Direction | U/D/L/R:85/85/85/85 |
| Contrast Ratio | 550(TYP.) |
| Color gamut | 72% |
| Luminance(cd/m²) | 550(TYP.) |
| Lcm pin n count | 25pin |
| LED Numbers | 24 LEDS |
| LCM Driver IC | ILI9881C |
| Mechanical | Mechanical OutlineSize(W*H*T) | 107.8(W) ×187.67(H) ×4.45(T)mm |
| Active area | 94.2(H) * 150.72(V) |
| With /Without CTP | With CTP |
Product Drawing
Absolute Maximum Rating
| Characteristics | Symbol | Min. | Max. | Unit |
| LCM Operating Temperature | TOPR | -20 | +60 | °C |
| LCM Storage Temperature | TSTG | -30 | +70 | °C |
| TP Operating Temperature & Humidity(20% ~ 90%RH) | TOPR | -20 | +60 | °C |
| TP SStorage Temperature & Humidity(20% ~ 90%RH) | TSTG | -30 | +70 | °C |
| Humidity | RH | - | 90 | % |
Back-Light Unit Characeristics
The back-light system is an edge-lighting type with 24 white LEDs. The characteristics of the back-light
are shown in the following tables.
| Characteristics | Symbol | Min. | Type | Max. | Unit | Notes |
| Forward Voltage | VF | 8.4 | -- | 9.9 | V | -- |
| Forward current | IF | -- | 160 | -- | mA | -- |
| Luminance(With LCD+CTP) | Lv | -- | TBD | -- | cd/m2 | -- |
| LED life time | N/A | -- | 30,000 | -- | Hr | Note 1 |
Note:
The “LED life time” is defined as the module brightness decrease to 50% of original brightness at IL=20mA/LED. The LED life time could be decreased if operating IL is larger than 25mA/LED.
Module Function Description
| Pin No. | Symbol | LCM Functional |
| 1 | VDD 3.3V | power supply for DC/DC circuit |
| 2 | VDD 3.3V | power supply for DC/DC circuit |
| 3 | RESET 3.3V | Reset pin. Setting either pin low initializes the LSI |
| 4 | GND | Power Ground |
| 5 | MIPI_D0N | Negative polarity of low voltage differential data 0 signal |
| 6 | MIPI_D0P | Positive polarity of low voltage differential data 0 signal |
| 7 | GND | Power Ground |
| 8 | MIPI_D1N | Negative polarity of low voltage differential data 1 signal |
| 9 | MIPI_D1P | Positive polarity of low voltage differential data 1 signal |
| 10 | GND | Power Ground |
| 11 | MIPI_CLKN | Negative polarity of low voltage differential clock signal |
| 12 | MIPI_CLKP | Positive polarity of low voltage differential clock signal |
| 13 | GND | Power Ground |
| 14 | MIPI_D2N | Negative polarity of low voltage differential data 2 signal |
| 15 | MIPI_D2P | Positive polarity of low voltage differential data 2 signal |
| 16 | GND | Power Ground |
| 17 | MIPI_D3N | Negative polarity of low voltage differential data 3 signal |
| 18 | MIPI_D3P | Positive polarity of low voltage differential data 3 signal |
| 19 | GND | Power Ground |
| 20 | PWM | LCD backlight control PWM output pin |
| 21 | GND | Power Ground |
| 22 | LEDK | Power supply for backlight cathode input terminal. |
| 23 | LEDK | Power supply for backlight cathode input terminal. |
| 24 | LEDA | Power supply for backlight anode input terminal. |
| 25 | LEDA | Power supply for backlight anode input terminal. |
CTP PIN Description:
| Pin No. | Symbol | TP Functional |
| 1 | CTP_RST 3.3V | Touch panel reset |
| 2 | CTP_INT 3.3V | Touch panel interrupt output |
| 3 | CTP_SDA 3.3V | Touch panel I2C data |
| 4 | CTP_SCL 3.3V | Touch panel I2C clock |
| 5 | GND | Power Ground |
| 6 | CTP_VDD 3.3V | Touch panel I/O PWR supply |
Reliability Test Item
| No. | Test Item | Test Condition | Notes |
| 1 | High Temp. Storage | +70°C / 96H | 1. Functional test isOK. Missing Segment,short, unclear segment non-display,display abnormally and liquid crystal leakare un-allowed. 2. No low temperature bubbles,end seal loose andfall, frame rainbow. |
| 2 | Low Temp. Storage | -30°C / 96H |
| 3 | High Tempe. Operating | +60°C / 96H |
| 4 | Low Tempe. Operating | -20°C / 96H |
| 5 | High Temperature /Humidity storage | 50°C x 90%RH /96H |
| 6 | Thermal and cold shock | Static state, -20℃(30min) ~60℃ (30min),10 cycles |
Product Image
Facilities and Certificates
