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Shenzhen Tianxianwei Technology Co., Ltd.
2 Years
| Ask Lasest Price | |
| Brand Name : | TXWEI |
| Model Number : | TXW280091B0 |
| Certification : | CE ROHS FCC |
| Price : | negotiate |
| Delivery Time : | 16 |
| Payment Terms : | L/C TT D/P |
| Supply Ability : | 10000pcs |
2.8" inch TFT LCD 240x320 With SPI/MCU/RGB interface and ST7789V IC TFT LCD Display Screen
Product Quick Details:
1. LCD Size: 2.8” TFT
2. Resolution: 240x320
3. Viewing Angle: 12 O’clock
4. Outline Dimension: 50*69.2*2.4mm
5. Driver IC: ST7789V
6. Interface Type: SPI/MCU/RGB
7. Touch Panel: Without Touch Panel(Customizable)
8. Temperature: Top -20°C to +70°C; Tst -30°C to +80°C
| Product: | 2.8" Inch TFT | Touch Screen: | Without TP(Customizable) |
|---|---|---|---|
| Resolution: | 240x320 | Viewing Direction: | 12 O'clock |
| Interface: | SPI/MCU/RGB | Pin Number: | 50 Pins |
| Connection: | Plugging (customizable) | Surface Luminance: | 400 Cd/m² |
| Operating Temp.: | -20℃ To +70℃ | Compliance: | CE & FCC & RoHS Compliant |
Customer Service
1.Before signing an official contract with our customer we will help to analyze and provide professional solution based on customer project information and come out with optimum solution.
2. Your inquiry related to our products or price will be replied in 24hrs.
3. Keep informing our customer production process and help arrange quality checking in the factory if necessary.
4. One-year warranty for our LCD display after delivery. All the defects can be returned and replaced within warranty period.
5. Buyer can dispatch technician to our factory for free training before delivery.
6. We’re focusing on creating values for customers. For essential technical or commercial support, we will arrange con-call meeting, online technical service, or at-site local help, etc to meet customer different needs.
2.8" INCH TOUCH LCD MODULE DRAWING
LCM Pin Descriptions
| Pin No. | Symbol | Functional |
| 1 | GND | Power Ground |
| 2 | XR | Touch panel coordinate in the Right |
| 3 | YD | Touch panel coordinate in the Down |
| 4 | XL | Touch panel coordinate in the Left |
| 5 | YU | Touch panel coordinate in the Up |
| 6~7 | IOVCC(1.8V) | I/O Voltage (VDDI to DGND): 1.65V ~ 3.3V |
| 8~9 | VDD(2.8V) | Power supply 2.5V ~ 3.3V |
| 10 | IM2 | The MCU interface mode select |
| 11 | IM1 | The MCU interface mode select |
| 12 | IM0 | The MCU interface mode select |
| 13 | RESET | Reset signal input terminal. Active at ‘L’. |
| 14 | CSX | A chip select signal |
| 15 | RS/SCL | Data / Command Selection pin. |
| 16 | WR/RS | Write strobe signal. |
| 17 | RD | Read data at the rising edge. |
| 18 | VSYNC | Vertical sync. Signal in RGB I/F. |
| 19 | HSYNC | Horizontal sync. Signal in RGB I/F. |
| 20 | ENABLE | Data enable signal in RGB I/F mode 1. |
| 21 | PCLK | Pixel clock signal in RGB I/F. |
| 22 | SDA | SPI interface input pin. |
| 23~40 | DB0~DB17 | RGB interface or MCU parallel interface data bus. |
| 41 | SDO | SPI interface output pin. |
| 42 | GND | Power Ground |
| 43 | LEDA | POWER SUPPLY+ FOR BACKLIGHT ANODE |
| 44~49 | LEDK1~LEDK6 | POWER SUPPLY- FOR BACKLIGHT CATHODE |
| 50 | GND | Power Ground |
2.8" INCH TOUCH LCD MODULE REAL PRODUCT IMAGE
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