16×2 CHARACTERS WD-C1602Q FEATURE: ELECTRICAL CHARACTERISTICS: 1. 5 x 7 Dots with Cursor 2. Built in Controller (HD44780 or Equivalent) 3. +5V Power Supply (Also Available for +3V) 4. 1/16 Duty Cycle Item Sym. Condition Min. Typ. Max. Unit. Supply Voltage for LCD VDD- VO Ta=25°C ---- 4.5 ---- V Supply Current IDD VDD=5V ---- 2.0 3.0 mA DISPLAY CHARACTER ADDRESS CODE: INTERFACE PIN CONNECTIONS: Display position DD RAM Addross 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F 1 Vss 9 DB2 2 VDD 10 DB3 3 VO 11 DB4 4 RS 12 DB5 5 R/W 13 DB6 6 E 14 DB7 7 DBO 15 LED A 8 DB1 16 LED K