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Dependents: Nucleo_LCD_mcufriend_test
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Hardware
mcufriend 2.4" TFT LCD Shield Specifications¶
- Screen Size : 2.4 inch
- Resolution : 240 x 320
- LCD Color : 65k
- Interface : 8 data bit with 4 control bits
- Touchscreen : 4 Wire Resistive Touchscreen
- LCD Driver : ST7781 Datasheet
- ID: reg(0x0000) 77 83
Arduino pin | LCD Shield Pin | Use |
---|---|---|
3.3V | 3.3V | Power |
5V | 5V | Power |
GND | GND | Power |
A0 | LCD_RD | LCD Control |
A1 | LCD_WR/ TOUCH_YP | LCD Control / Touch Data |
A2 | LCD_RS/ TOUCH_XM | LCD Control / Touch Data |
A3 | LCD_CS | LCD Control |
A4 | LCD_RST LCD | Reset |
D2 | LCD_D2 | LCD Data |
D3 | LCD_D3 | LCD Data |
D4 | LCD_D4 | LCD Data |
D5 | LCD_D5 | LCD Data |
D6 | LCD_D6 / TOUCH XP | LCD Data/ Touch Data |
D7 | LCD_D7 / TOUCH YM | LCD Data / Touch Data |
D8 | LCD_D0 | LCD Data |
D9 | LCD_D1 | LCD Data |
D10 | SD_CS | SD Select |
Sources: