tft lcd 3.5-inch touch screen with uno r3 brands

- Compatibility: Because the logic level is 3.3V, it is compatible with 3.3V Arduino board, you generally need to add a level conversion circuit if you use a 5V Arduino Board (Arduino UNO R3 / Arduino Mega2560 / Arduino Leonardo).

This is a 3.0 inch TFT LCD expansion board. This display has a controller built into it with RAM buffer, so that almost all work is done by the TFT. It leads out the pins of the TFT and breakout pins pitch is 2.54mm, so the secondary development is easy.

- Compatibility: Because the logic level is 3.3V, it is compatible with 3.3V Arduino board, you generally need to add a level conversion circuit if you use a 5V Arduino Board (UNOR3 / Mega2560 / Leonardo).