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can you wire these component up
markwu2001

markwu2001

@copilot can you wire these component up
2y

copilot

Sure, we can wire the RP2040 and the Adafruit ILI9341 TFT LCD display together. Here's a basic wiring guide:
  1. Power Connections:
    • Connect VREG_VOUT of the RP2040 to VCC of the ILI9341. This will provide the power to the display.
    • Connect GND of the RP2040 to GND of the ILI9341 to complete the power circuit.
  2. SPI Connection:
    • Connect GPIO4 (SPI0_RX) of the RP2040 to the MISO pin of the ILI9341.
    • Connect GPIO3 (SPI0_TX) of the RP2040 to the MOSI pin of the ILI9341.
    • Connect GPIO2 (SPI0_SCK) of the RP2040 to the SCK pin of the ILI9341.
    • Connect GPIO5 (SPI0_CSn) of the RP2040 to the CS pin of the ILI9341.
  3. Control Pins:
    • Connect GPIO6 of the RP2040 to the D/C pin of the ILI9341.
    • Connect GPIO7 of the RP2040 to the RESET pin of the ILI9341.
  4. Touchscreen SPI (Optional):
    • Connect GPIO8 (SPI1_RX) of the RP2040 to the T_DO pin of the ILI9341.
    • Connect GPIO9 (SPI1_TX) of the RP2040 to the T_DIN pin of the ILI9341.
    • Connect GPIO10 (SPI1_SCK) of the RP2040 to the T_CLK pin of the ILI9341.
    • Connect GPIO11 (SPI1_CSn) of the RP2040 to the T_CS pin of the ILI9341.
    • Connect GPIO12 of the RP2040 to the T_IRQ pin of the ILI9341.
  5. Backlight Control (Optional):
    • Connect GPIO13 of the RP2040 to the LED pin of the ILI9341 for backlight control.
Please note that the actual GPIO pin assignments for SPI and control signals can change based on your code and configuration. Always consult the datasheets and programming guides for each component when setting up your project.
2y
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1
U1
U1 GPIO7 - U2 RESET
U1 GPIO4 - U2 MISO
U1 GPIO3 - U2 MOSI
U1 GPIO11 - U2 T_CS
U1 GPIO10 - U2 T_CLK
U1 GPIO2 - U2 SCK
U1 GPIO8 - U2 T_DO
U2
U1 GPIO5 - U2 CS
U1 VREG_VOUT - U2 VCC
U1 GPIO6 - U2 D/C
U1 GND - U2 GND
U1 GPIO12 - U2 T_IRQ
U1 GPIO13 - U2 LED
U1 VREG_VOUT - U2 VCC
U1 GPIO9 - U2 T_DIN
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