| 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 | 32 16 x 2 5 x 8 Dots STN - Super-Twisted Nematic Transflective 5.55mm H x 2.95mm W 80.00mm x 36.00mm x 13.20mm 66.00mm L x 16.00mm W LED - Yellow/Green 4.5 V ~ 5.5 V 0.55mm W x 0.65mm H Parallel -20°C ~ 70°C Blue |