| Number of Characters Display Format Character Format Display Type Display Mode Character Size Outline L x W x H Viewing Area Backlight Voltage - Supply Dot Size Interface Operating Temperature | 80 20 x 4 5 x 8 Dots STN - Super-Twisted Nematic Transflective 9.22mm H x 4.84mm W 146.00mm x 62.50mm x 14.50mm 123.00mm L x 42.50mm W LED - White 4.7 V ~ 5.5 V 0.92mm W x 1.10mm H Parallel -20°C ~ 70°C Blue |