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$14.9
3.5 inch Raspberry Pi capacitive touch screen 320 × 480 pixels IPS panel Support five-point touch PCB immersion gold process Tempered glass panel
Operating voltage | 5V | Logic Level | 3.3V |
---|---|---|---|
Display chip | ST7796S | Touch chip | GT911 |
Display Interface | 4-wire SPI | Touch interface | I2C |
Display Panel | IPS | Display size | 3.5inch |
Touch Type | Capacitive induction | Touch points | Five-point touch |
Display size | 49.36 × 73.84 (mm) | Cover size | 61.00 × 92.44 (mm) |
Function pins | Functional Description | 13PIN Pin number |
---|---|---|
TP_RST | TP reset pin, low level is effective | 1 |
TP_INT | TP interrupt pin | 2 |
TP_SCL | TP clock pin | 3 |
TP_SDA | TP data pin | 4 |
LCD_BL | LCD backlight pins | 5 |
LCD_RST | LCD reset pin, low level is effective | 6 |
LCD_DC | LCD data/command pins, Low level indicates command, high level indicates data | 7 |
LCD_CS | LCD chip select pin, low level is effective | 8 |
SCLK | SPI communication CLK pin | 9 |
MOSI | SPI communication MOSI pin | 10 |
MISO | SPI Communication MISO Pin | 11 |
GND | Power Ground | 12 |
VCC | Power supply positive (5V power input) | 13 |