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Shenzhen Tianxianwei Technology Co., Ltd.
2 Years
| Ask Lasest Price | |
| Brand Name : | TXWEI |
| Model Number : | TXW700097B0 |
| Certification : | CE ROHS FCC |
| Price : | negotiate |
| Delivery Time : | 16 |
| Payment Terms : | L/C TT D/P |
| Supply Ability : | 10000pcs |
About this item TXW700097B0
7-inch IPS TFT LCD display with a resolution of 280*1424 pixels, equipped with RGB 24 BIT interface, is a display module designed specifically for applications that require high-resolution and wide-angle display. The following is a detailed introduction of the product:
This 7-inch bar IPS TFT LCD display is an ideal choice for applications that require high-definition display and user interaction due to its high resolution, high brightness, and wide viewing angle characteristics.
Features
| Item | Contents | Unit |
| LCD | ||
| LCD Size | 7” | inch |
| Panel Type | IPS | -- |
| Display Mode | Normal Black | -- |
| Number of Colors | 16.7M | -- |
| Viewing direction | ALL.O'CLOCK | -- |
| Backlight | White LED x16in Parallel/ Series | -- |
| NTSC | 70% | -- |
| Contrast Ratio | 550 | -- |
| Interface | RGB 24 BIT | -- |
| Driver IC | NV3052C | -- |
| Driver IC RAM Size | RAM less | bit |
Pixel arrangement | RGB stripe | cd/m2 |
| Outline Dimension | 38.2(W) ×181.47(H) ×3.5(T) | mm |
| Active area (W×H) | 33.6(H) x 170.88(V) | mm |
| Pixel Arrangement | RGB-stripe | -- |
Backligh voltage | 11.2-12.8 | v |
| Number of Dots | 280*3RGB(H)X1424(V) | Pixel |
| Pixel pitch | 0.1432(H) X 0.1432(V) | mm |
| Operating Temperature | -30 ～ +80 | ℃ |
| Storage temperature | -40 ～ +85 | ℃ |
Mechanical Drawing
Module Function Description
| Pin No. | Symbol | LCM Description |
| 1 | LEDA | POWER SUPPLY- FOR BACKLIGHT CATHODE |
| 2 | LEDK | POWER SUPPLY+ FOR BACKLIGHT ANODE |
| 3 | VCC 3.3V | Power Supply For LCD. |
| 4~5 | GND | Power ground |
| 6 | DE | Data enable signal in RGB I/F mode 1 |
| 7 | VS | Vertical sync. Signal in RGB I/F |
| 8 | HS | Horizontal sync. Signal in RGB I/F |
| 9 | CLK | Dot clock signal for RGB interface operation. |
| 10~17 | B7~B0 | 8 bit data bus display blue data |
| 18~25 | G7~G0 | 8 bit data bus display green data |
| 26~33 | R7~R0 | 8 bit data bus display red data. |
| 34 | RESET | NC(RCcircuit) |
| 35 | CS | Chip selection signal. |
| 36 | SCL | Serial clock signal. |
| 37 | SDA | Serial data input/output pin. |
| 38 | GND | Power ground |
| 39 | VCC 3.3V | Power Supply For LCD. |
| 40 | GND | Power ground |
CTP PIN Description:
| Pin No. | Symbol | CTP Functional |
| 1 | CTP_RST 2.8V | Touch panel reset |
| 2 | CTP_INT 2.8V | Touch panel interrupt output |
| 3 | GND | Power ground |
| 4 | CTP_SDA 2.8V | Touch panel I2C data |
| 5 | CTP_SCL 2.8V | Touch panel I2C clock |
| 6 | CTP_VCC 2.8V | Touch panel Power supply 2.8~3.3V |
Reliability Test Item
| No. | Test Item | Test Condition | Notes |
| 1 | High Temp. Storage | +80°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 | +70°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),50 cycles |
Product Image
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In summary, 7-inch stripe IPS TFT LCD displays from Tian Xianwei Technology have strong competitiveness in the international market, mainly due to advantages such as leading production capacity and technology, increasing market demand, high industry concentration, product differentiation, increased international brand influence, price competitiveness, and global supply chain integration.
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