TTH109HRG-01 1.09 inch IPS TFT LCD Round 240x240 Pixels SPI The small round display is designed especially for commercial and wearable terminals. This TFT display provide a full view, people could see the quality display image from any angle. This Liquid Crystal Display has a built-in GC9A01 controller. Optional custom solution with capacitive or resistive touchscreen. The material is RoHS compliant. Diagonal (inch): 1.09 Resolution (pixel): 240x240 Display Type: IPS Display Mode: Transmissive Optimal View: Full View Touch Screen: Custom Module Dimensions (mm) (W x H x D): 30.59x32.98x1.6 Active Area (mm) (W x H): 27.79 x27.79 Luminance (cd/m2): 320 Interface: SPI Driver IC: GC9A01 Operational Temperature (C): -20 70 Storage Temperature (C): -30 80