https://www.exsontech.com/products/4.3-inch-480-272-hvga-6pin-uart-tn-220nits-tft-module-display.html 4.3 Inch 480x272 HVGA 6PIN UART TN 220nits TFT LCD Display Module EX04302-A01 is a 4.3 tft screen module with resolution of 480x272 pixels. The brightness is 220 cd/m2 and the contrast ratio is 400:1 (typical value). LCM voltage ranges from 3.3 V~5.0V. Operating temperature covers from -20~+70℃, storage temperature range is from -30~+80℃.It is used in intelligent products such as electric vehicle meters with screen, charging piles, air fryers, water heaters, washing machines, ovens and other applications requiring screen display.