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| Name | Parameter |
| LCD Parameters | |
| Screen Size | 4.0 inch |
| Screen Type | TN |
| Resolution | 320xRGBx480 (pixels) |
| Active Area (AA area) | 55.68(W)x83.52(H)(mm) |
| Number of Colors(Max) | 16.7M |
| Driver IC | ST7796S |
| Display Interface | 4-Line SPI |
| Pixel Size | 0.174(H)x0.174(mm) |
| View Angle | 12 O'CLOCK |
| Brightness(TYP) | 300(cd/m2) |
| Backlight Type | White LED*8 |
| Operation Temperature | -10~50(℃) |
| Storage Temperature | -20~60(℃) |
| Touch Screen Parameters | |
| Touch Active Area | 4.0 inch |
| Touch Screen Type | Capacitive Touch Screen |
| Touch Screen Resolution | 320x480(pixels) |
| Driver IC | FT6336U |
| Touch Screen Visual Area | 55.98(W)x83.82(H)(mm) |
| Communication Interface | I2C |
| Operation Temperature | -20~70(℃) |
| Storage Temperature | -30~80(℃) |
| Size Parameters | |
| TFT Outline Size | 60.88±0.2(W)x94.57±0.2(H)x2.5±0.1(D)(mm)(Excluding cables and adhesive backing) |
| Touch Screen Outline Size | 60.88±0.1(W)x94.57±0.1(H)x1.35 (D)(mm)(Excluding cables and adhesive backing) |
| Module Outline Size | 60.88(W)x108.0(H)x14.80(D)(mm)(including Pin Header) |
| Electrical Parameters | |
| Working Voltage | 5.0 V/3.3V(Recommended to connect to 5V) |
| Backlight Current | 103 mA |
| Power | 0.5 W |
| Other Parameters | |
| SKU |
MSP4031 |
| Interface | 14P 2.54mm spacing Header and 0.5mm spacing FPC seat |
| Weight(including package) |
106g |
| Number | Pin Label | Description |
| 1 | VCC | Power positive(It is recommended to connect to 5V. When connected to 3.3V, the backlight brightness will be slightly dim) |
| 2 | GND | Power ground |
| 3 | LCD_CS | LCD selection control signal, Low level active |
| 4 | LCD_RST | LCD reset control signal, Low level reset |
| 5 | LCD_RS | LCD command / data selection control signal
High level: data, low level: command |
| 6 | SDI(MOSI) | SPI bus write data signal(SD card and LCD screen used together) |
| 7 | SCK | SPI bus clock signal(SD card and LCD screen used together) |
| 8 | LED | LCD backlight control signal (If you need control, please connect the pins. If you don't need control, you can skip it) |
| 9 | SDO(MISO) | SPI bus read data signal (SD card and LCD screen used together) |
| 10 | CTP_SCL | Capacitive touch screen IIC bus clock signal |
| 11 | CTP_RST | Capacitor touch screen reset control signal, low-level reset |
| 12 | CTP_SDA | Capacitive touch screen IIC bus data signal |
| 13 | CTP_INT | Capacitor touch screen IIC bus touch interrupt signal, when generating touch, input low level to the main control |
| 14 | SD_CS | SD card selection control signal, low level active (without SD card function, can be disconnected) |
http://www.lcdwiki.com/4.0inch_Capacitive_SPI_Module_ST7796
http://www.lcdwiki.com/res/Program/CTP_SPI/4.0inch/SPI_ST7796_MSP4030_MSP4031_V1.0/4.0inch_SPI_Module_ST7796_MSP4030_MSP4031_V1.0.zip
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| Основні атрибути | |
|---|---|
| Тип | Модуль |