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31 lines
779 B
Markdown
31 lines
779 B
Markdown
# Pico Pi ILI9341 Wiring
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SPI Video https://www.youtube.com/watch?v=suCTwxlYgnM
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Assumes Hardware SPI0 drives ILI9341 display
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The hardware on this board is 3.3v and 5v tolerant.
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| GPIO Pin | ILI9341 [J2]|
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|---------------|-------------|
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| 3.3v |1. VCC |
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| GND |2. GND |
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| GPIO 17 |3. CS |
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| GPIO 14 |4. RESET |
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| GPIO 15 |5. DC |
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| GPIO 19 |7. SDI (MOSI)|
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| GPIO 18 |8. SCK |
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| 3.3v |9. LED |
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| GPIO 16 |10.SDO (MISO)|
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Touchscreen wiring
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| GPIO Pin | XPT2046 [J2]|
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|---------------|-------------|
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| GPIO ? |11. T_CLK |
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| GPIO ? |12. T_CS |
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| GPIO ? |13. T_DIN |
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| GPIO ? |14. T_DO |
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| GPIO ? |15. T_IRQ |
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