PC 1602-G OUTLINE DIMENSION & BLOCK DIAGRAM 75.0 14- 1.0 1 14 A 2.5 4- 1.0 39.45 57.7 64.5 73.0 80.0 0.5 COM 16 DB7 E R/W RS Vss Vdd Vo 1.6 LCD PANEL LCD CONTROLLER LSI DB0 9.4 6.8 4.0 K 4.7 3.6 H1 H2 HOLE 4- 5.0 13.8 27.0 36.0 0.5 1.5 31.0 17.7 16.0 9.7 2.5 P2.54 x 13=33.02 3.65 2.95 SEG 40 CONTROL SIGNALS 4 A K 0.55 0.05 SEG 40 SEGMENT DRIVER 5.05 4.35 0.5 0.05 2.5 8.0 1.8 BACKLIGHT The tolerance unless classified 0.3mm MECHANICAL SPECIFICATION Overall Size View Area Dot Size Dot Pitch 80.0 x 36.0 64.0 x 13.8 0.55 x 0.50 0.60 x 0.55 PIN ASSIGNMENT Pin no. Symbol Function Power supply(GND) Vss Vdd Power supply(+) 3 Vo Contrast Adjust 4 RS Register select signal 5 R/W E Data read / write DB0 DB1 DB2 Data bus line Data bus line Data bus line 10 DB3 Data bus line 11 DB4 DB5 Data bus line 1 2 6 7 8 9 12 13 14 DB6 DB7 Enable signal Data bus line Data bus line Data bus line Module W /O B/L EL B/L LED B/L H2 / H1 5.0 / 9.6 5.0 / 9.6 9.0 / 13.6 ABSOLUTE MAXIMUM RATING Symbol Condition Vdd-Vss 25oC 25oC LCD driving supply voltage Vdd-Vee Input voltage 25oC Vin Item Supply for logic voltage Min. -0.3 -0.3 -0.3 Max. Units V 7 13 V Vdd+0.3 V ELECTRICAL CHARACTERISTICS Item Symbol Condition Min. Typical Max. Units 25oC 2.7 Power supply voltage Vdd-Vss V 5.5 Top N W N W N W V -20oC 7.1 7.5 7.9 V LCD operation voltage LCM current consumption (No B/L) Backlight current consumption Vop Idd LED/edge LED/array 0oC V V 50oC 4.4 3.8 4.1 V 70oC 6.3 V 5.7 6 3 2 Vdd=5V mA 40 VB/L=4.2V mA VB/L=4.2V mA 120 25oC 4.5 4.8 5.1 4.1 6.1 4.4 6.4 4.7 6.7 LCD option: STN, TN, FSTN Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request.