Waveshare 3.2 Inch Color Touch Display TFT LCD 320x240 Resolution Module Board ILI9325 Driver
Tax included.
Feature:
| Driver chip | LCD control chip ILI9325, touch panel control chip XPT2046 |
| Types of | TFT |
| interface | LCD: 16bit parallel, touch panel: SPI |
| Backlight | LED backlight |
| Gradation index | 65536 colors |
| Resolution | 320x240 (Pixel) |
Pin Function:
| PIN | NAME | Description | Function |
| 1 | 5V | 5V power supply | When 5V power supply (1, 2 feet connected to 5V power supply), 3.3V terminal (33, 34 feet output 3.3V voltage) |
| 2 | GND | Ground | GND |
| 3 | D0 | Data cable | D0-D15 |
| 4 | D1 | ||
| 5 | D2 | ||
| 6 | D3 | ||
| 7 | D4 | ||
| 8 | D5 | ||
| 9 | D6 | ||
| 10 | D7 | ||
| 11 | D8 | ||
| 12 | D9 | ||
| 13 | D10 | ||
| 14 | D11 | ||
| 15 | D12 | ||
| 16 | D13 | ||
| 17 | D14 | ||
| 18 | D15 | ||
| 19 | CS | LCD chip select signal | Low level select LCD |
| 20 | RS | Instruction/data register selection | RS = 1: data register |
| RS = 0: instruction register | |||
| 21 | WR | Write action | WR = 0, RD = 1 |
| 22 | RD | Reading action | WR = 1, RD = 0 |
| 23 | RESET | Chip restart | Low level restart chip |
| 24 | NC | ||
| 25 | BLVCC | 5V or 3.3V | Backlight VCC |
| 26 | BLGND | Ground | Backlight GND |
| 27 | BLCNT | Backlight brightness adjustment | You can use PWM to control the brightness of the backlight |
| 28 | TP_IRQ | Touch panel interrupted | Low level detected when touch panel is pressed |
| 29 | TP_CS | Touch panel chip select signal | Low level selection touch panel |
| 30 | TP_SCK | Touch panel SPI clock signal | SCK connected to SPI |
| 31 | TP_SI | Touch panel SPI data input | MOSI connected to SPI |
| 32 | TP_SO | Touch panel SPI data output | MISO connected to SPI |
| 33 | 3.3V | +3.3 Power | When 3.3V power supply (33, 34 feet input 3.3V) 1,2 feet floating |
| 34 | GND | Ground |
Documents:
Example routine: Click here to open
Package includes:
1 x LCD display
