PC 4002-L OUTLINE DIMENSION & BLOCK DIAGRAM 285.0 0.5 4.0 2.8 277.0 H1 H2 1.5 4- 3.5 BL1 2 1 BL2 28.0 15.24 30.89 38.0 51.5 16 15 56.0 0.5 48.0 (P2.54 x 7) 20.38 17.78 4.0 16- 1.0 PAD16- 1.8 2.54 4- 1.0 239.0 246.0 262.0 8.0 14.0 1.6 145.0 6.0 5.2 1.0 0.05 COM 16 E R/W RS Vss Vdd Vo SEG 40 16.38 SEG 160 CONTROL SIGNALS 4 0.05 DB0 1.77 LCD PANEL LCD CONTROLLER LS1 14.51 DB7 SEGMENT DRIVER BL1 BL2 BACKLIGHT The tolerance unless classified 0.3mm MECHANICAL SPECIFICATION Overall Size View Area Dot Size Dot Pitch 285.0 x 56.0 246.0 x 38.0 1.00 x 1.77 1.05 x 1.82 Module W /O B/L EL B/L LED B/L ABSOLUTE MAXIMUM RATING PIN ASSIGNMENT Pin no. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Symbol Vss Vdd Vo RS R/W E DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 A K BL1 BL2 Function Power supply(GND) Power supply(+) Contrast Adjust Register select signal Data read / write Enable signal Data bus line Data bus line Data bus line Data bus line Data bus line Data bus line Data bus line Data bus line Power supply for LED B/L (+) Power supply for LED B/L ( ) Power supply for EL B/L Power supply for EL B/L H2 / H1 4.7 / 8.8 4.7 / 8.8 / Symbol Condition Vdd-Vss 25oC 25oC LCD driving supply voltage Vdd-Vee Input voltage 25oC Vin Min. -0.3 -0.3 -0.3 Item Supply for logic voltage Max. Units V 7 13 V Vdd+0.3 V ELECTRICAL CHARACTERISTICS Item Power supply vlotage Symbol Condition Vdd-Vss 2.7 Top N W -20oC LCD operation voltage Vop 0oC LCM current consumption (No B/L) Backlight current consumption Idd 7.1 4.5 25oC 4.1 6.1 50oC 3.8 70oC Max. Units V N W N W V 7.9 V 7.5 5.1 4.8 V 4.4 6.4 4.7 6.7 V 4.4 4.1 V 6.3 V 6 4 2.5 mA mA mA Min. Typical 25oC 5.7 Vdd=5V LED/edge VB/L=4.2V LED/array VB/L=4.2V LCD option: STN, TN, FSTN Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request. 5.5