Your Professional LCD Module Manufacturer
Product Description
Product Features
- Physical resolution 480 x 320, with resistive touch control
- It supports up to 125MHz SPI signal input, showing stable no screen and no flicker
- With the refresh rate of raspberry pie around 50FPS, play video to play the game without pressure
- Support FBCP software drive, support double screen display, can adjust the resolution of the software to zoom
- Same size as the Raspberry Pi, perfectly compatible and can be directly inserted into any version of the Raspberry Pi (Raspberry Pi ZeroW, A, A+, B, B+, 2B, 3B, 3B+)
- Support Raspbian/Ubuntu/Kali/Retropie system, provide driver and image
- This product has passed CE and RoHS certification
Main Parameters
| Name | Description |
| Screen Size | 4.0inch |
| LCD Type | TFT |
| Module Interface | SPI (upports up to 125MHz SPI input) |
| Resolution | 480*320 (Pixel) |
| Luminance(TYP) | 280Cd/m2 |
| Touch Screen Controller | XPT2046 |
| LCD Driver IC | ST7796S |
| Backlight | LED |
| Power consumption | 0.16A*5V |
| Working temperature（℃） | -20~60 |
| Active Area | 83.52*55.68(mm) |
| Module PCB Size | 95.5*61.0(mm) |
| Package Size | 136x98x41 (mm) |
| Product Weight(Package containing)(g) | 100(g) |
Hardware Description
Interface Definition
| PIN NO. | SYMBOL | DESCRIPTION |
| 1, 17 | 3.3V | Power positive (3.3V power input) |
| 2, 4 | 5V | Power positive (5V power input) |
| 3, 5, 7, 8, 10, 12, 13, 15, 16 | NC | Not connected |
| 6, 9, 14, 20, 25 | GND | Power ground |
| 11 | TP_IRQ | The touch panel is interrupted, and it is detected that the touch panel is pressed low |
| 18 | LCD_RS | Instruction/data register selection, low level is instruction, high level is data |
| 19 | LCD_SI / TP_SI | LCD display / touch panel SPI data input |
| 21 | TP_SO | Touch panel SPI data output |
| 22 | RST | Reset signal, low reset |
| 23 | LCD_SCK / TP_SCK | LCD display / touch panel SPI clock signal |
| 24 | LCD_CS | LCD chip select signal, low level enable |
| 26 | TP_CS | Touch panel chip select signal, low level enable |
Product Size
Related Products
Microtech
Microtech Technology Company Limited established in 2001,offers professional design and manufacturing services for hundreds types of Liquid Crytal Display modules and Touch Panels-TN,FSTN,TFT,RTP,CTP.
