lm8v31 is a 7.7" CSTN-LCD, LCM Display screen Product from SHARP.According to SHARP's product specification sheet,lm8v31 display has a resolution of 640(RGB)×480, VGA 103PPI, Contrast Ratio is 30:1 (Typ.) (TM),Viewing Angle is 30/30/25/15 (Typ.)(CR≥5),Lamp Type is 4-wire Resistive Touch, F/G,Signal Interface is Parallel Data (1ch, 8-bit) , 29 pins Connector,Brightness is 55 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of lm8v31 after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.