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by vladanx
Sun Nov 02, 2025 10:44 pm
Forum: Hardware
Topic: How do I connect ILI9341 Touchscreen to my ESP32
Replies: 2
Views: 3417

Re: How do I connect ILI9341 Touchscreen to my ESP32


The ESP32-S3 is very flexible about what pins you use for a screen like this. Stay away from the pins in the 40s, and you should be fine. Check the pinmap to make sure your selections aren't in use by other hardware.
Here's an example using Arduino and the TFT_eSPI library and pins that just ...
by vladanx
Mon Oct 27, 2025 4:17 am
Forum: Hardware
Topic: How do I connect ILI9341 Touchscreen to my ESP32
Replies: 2
Views: 3417

How do I connect ILI9341 Touchscreen to my ESP32

Hello, I am having trouble connecting my ILI9341 Touchscreen to my ESP32-S3-DEVKITC-1U-N8R8. Here is the pin layout of my ESP32: https://docs.espressif.com/projects/esp-dev-kits/en/latest/esp32s3/_images/ESP32-S3_DevKitC-1_pinlayout_v1.1.jpg. As well as the pins on the touchscreen: https://prnt.sc ...

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