TFT LCD Display 3.2″ 240×320 RGB with Touchscreen — ILI9341, SPI, Arduino
TFT LCD Display 3.2″ 240×320 RGB with Touchscreen ILI9341, SPI, Arduino
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TFT LCD Display 3.2″ 240×320 RGB with Touchscreen — ILI9341, SPI, Arduino
A 3.2-inch TFT LCD display with 240×320 pixel resolution, full RGB color, and an integrated resistive touchscreen — driven by the ILI9341 SPI controller. The larger 3.2″ size provides 30% more screen area than the 2.8″ model, making touch targets larger and easier to interact with. Ideal for Arduino HMI panels, data dashboards, and touch-controlled projects where screen size matters.
Key Specifications
- Size: 3.2 inches | Resolution: 240×320 pixels (portrait)
- Panel: TFT LCD | Colors: 65K (16-bit RGB565)
- Driver IC: ILI9341 | Interface: SPI
- Touch: Resistive touchscreen (XPT2046 controller)
- Supply: 3.3–5V
- Library: Adafruit ILI9341 / TFT_eSPI (Arduino)
- Compliance: RoHS compliant
3.2″ vs 2.8″ Display
- 3.2″ (this model): 30% more screen area — larger touch targets, better for HMI panels
- 2.8″: More compact — better for space-constrained enclosures
- Both use ILI9341 driver and the same library code
Typical Applications
- Arduino HMI (Human-Machine Interface) panel
- Touch-controlled data dashboard
- Industrial controller touch display
- Arduino touch game display
- IoT device large touch control panel

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