Waveshare 3.2 Inch TFT LCD Touch Screen Display V4.0 for Raspberry Pi

Where e-paper suits a low-power status readout, a genuine graphical interface with responsive touch input and full-colour video needs a backlit TFT panel instead, and this 3.2-inch display brings exactly that to a Raspberry Pi build. The V4.0 revision reflects an iterated, mature design rather than a first-generation product, and the touch panel supports direct interaction - menus, buttons, drawn input - that an e-paper screen's slow refresh rate can't handle comfortably. The right choice for a Pi project that's building a genuine interactive GUI rather than a passive information display.