pc2002l

PC 2002-L OUTLINE DIMENSION & BLOCK DIAGRAM 146.0 + 0.5 139.0 2.5 18.0 1.8 1 1.5 33.8 23.0 18.97 7.0 K A P2.54 x 13=33.02 14- 1.0 14 1.5 16.0 36.0 43.0 0.5 H1 4- 3.5 H2 3.5 SEGMENT DRIVER A K BACKLIGHT The tolerance unless classified 0.3mm MECHANICAL SPECIFICATION Overall Size View Area Dot Size Dot Pitch 146.0 x 43.0 123.0 x 23.0 0.92 x 1.10 0.98 x 1.16 Module W /O B/L EL B/L LED B/L H2 / H1 5.1 / 9.7 5.1 / 9.7 9.1 / 13.7 PIN ASSIGNMENT Pin no. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ABSOLUTE MAXIMUM RATING Symbol Condition Vdd-Vss 25oC 25oC LCD driving supply voltage Vdd-Vee Input voltage 25oC Vin Item Supply for logic voltage 9.75 9.22 1.1 0.06 e U 4 t e . m o c 3.6 6- 1.0 LCD CONTROLLER LSI 20.5 118.84 123.0 134.0 73.0 12.5 DB7 DB0 E R/W RS Vss Vdd Vo COM 16 3.5 1.6 LCD PANEL 0.92 6.0 4.84 SEG 60 SEG 40 0.06 CONTROL SIGNALS 4 Symbol Vss Vdd Vo RS R/W E DB0 DB1 DB2 DB3 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 w w a D . w DB6 DB7 DB4 DB5 S ta he 4 t e U m o .c 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 Power supply voltage Vdd-Vss 25oC 2.7 5.5 V Top N W N W N W V -20oC 7.1 7.5 7.9 V LCD operation voltage Vop V V 50oC 4.5 3.9 4.2 V 70oC 6.3 V 5.7 6 3 2 Vdd=5V mA VB/L=4.2V mA VB/L=4....