HDG1602P-2 Chip On Glass technology Dimensional Drawing 16 Character x 2 Line 15.1 2.95 10.6 1.8x13=23.4 0.5 0.55 0.60 10.8 (A/A) 14 1 16 0.05 5.15 4.85 15.7 (V/A) 2.0 19.7 27.7 1 0.05 3.15 54.7 (A/A) 2.0 2.1 MAX 61.0 (V/A) 65.0 Dimension tolerance: +/-0.3mm Features Character Format ......................................5x7 Dots with Cursor Connection ............................................................................Pin Options................TN or STN reflective or transflective polarizer Controller .......................................................................Nt7605 Block Diagram D0 - D7 Physical Data Module Size......................................65.0W x 27.7H x 2.1T mm Viewing Area Size........................................61.0W x 15.7H mm Character Size.............................................2.95W x 5.15H mm Weight...............................................................................10.0 g COM 1 - 8 LCD E R/W RS VL VDD VSS LCD PANEL CONTROLLER Nt7605 SEG 80 or EQUIVALENT COM 9 - 16 Absolute Maximum Ratings PARAMETER SYMBOL MIN MAX UNIT SUPPLY VOLTAGE V DD -V SS -0.3 6.0 V SUPPLY VOLTAGE FOR LCD V DD -V L -0.3 V DD+0.3 V Pin Connections PIN NO. SYMBOL LEVEL FUNCTION VSS 0V Ground - Operating Voltage for LCD Driving INPUT VOLTAGE V IN VSS VDD V 1 OPERATING TEMPERATURE T OP 0 50 °C 2 VL STORAGE TEMPERATURE T STG -20 70 °C 3 VDD 5V Power Supply for Logic 4 RS H/L H: Data input L: Instruction data input 5 R/W H/L H: Data read L: Data write 6 E H,H 7 D0 H/L 8 D1 H/L 9 D2 H/L 10 D3 H/L Electrical Characteristics (VDD=5.0±0.25V 25°C) PARAMETER SYM CONDITION MIN TYP MAX UNIT INPUT HIGH VOLTAGE V IH - 0.7V DD - V DD INPUT LOW VOLTAGE V IL - V SS 0.2V DD V OUTPUT HIGH VOLTAGE V OH I OH=0.2mA .75VDD - OUTPUT LOW VOLTAGE V OL - V DD V V I OL=1.2mA VSS - 0.2V DD V 11 D4 H/L POWER SUPPLY CURRENT I DD VDD=5.0V - 1.0 2.0 mA 12 D5 H/L POWER SUPPLY FOR LCD V DD -V L TA=25°C - 4.7 - V 13 D6 H/L 14 D7 H/L DRIVE METHOD 1/16 Duty Page 86 L Enable signal Data bus