RT1602LTRB ¡ö 16 Characters 2 lines Controller LSI built-in +5V single power supply EXTERNAL DIMENSIONS AND DISPLAY PATTERN www.DataSheet4U.com MECHANICAL DATA (Nominal dimensions) ö¡ PIN CONNECTION Function module size - 92.0Wx47.0Hx9.0D mm Pin No. Symbol Lever 0V Effective display area - 75.5Wx27.4H mm 1 Vss +5V Character size .