PG 12232-B OUTLINE DIMENSION & BLOCK DIAGRAM 10.2 1.8 20- 1.0 K 122 x 32 Dots 2.0 53.64 60.5 5.15 2.5 4.0 8.2 A 36.0 0.5 15.64 18.5 H1 H2 4- 1.0 20 15.7 27.4 1 2.0 15.0 28.0 2- 2.5 2.6 80.0 0.5 72.0 P2.54 x 19=48.26 1.6 2-R1.25 65.7 75.0 38.0 DB0~DB7 CS1 R/W Ao CL Vss Vdd Vee E RES LCD DRIVER 1 COM 16 LCD PANEL COM 16 SEG 61 0.4 0.04 0.04 A K 0.45 SEG 61 LCD DRIVER 2 CS2 BACKLIGHT The tolerance unless classified 0.3mm MECHANICAL SPECIFICATION Overall Size View Area Dot Size Dot Pitch 80.0 x 36.0 60.5 x 18.5 0.40 x 0.45 0.44 x 0.49 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 10-17 18 19 20 Symbol Vss Vdd Vo A0 CS1 CS2 CL E R/W DB0-DB7 RES A K Function Power supply(GND) Power supply(+) Contrast Adjust Command / data input Chip select driver 1 Chip select driver 2 External clock input Enable singnal Data read / write Data bus line Reset Power supply for LED B/L (+) Power supply for LED B/L ( ) H2 / H1 4.9 / 9.0 4.9 / 9.0 8.9 / 13.0 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 8.0 16.5 V Vdd+0.3 V ELECTRICAL CHARACTERISTICS Item Symbol Condition Min. Typical Max. Units Power supply voltage Vdd-Vss 25oC V 5.5 2.7 Top N W N W N W V 9.6 V -20oC 8.6 9.1 LCD operation voltage Vop 0oC Backlight current consumption Idd 6.7 6.4 5.6 7.7 5.9 8.1 6.2 8.5 50oC 5.1 70oC LCM current consumption (No B/L) 6.1 25oC 5.7 5.4 7.2 Vdd=5V 7.6 1.0 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. 120 8 2.5 V V V V mA mA mA