PG12864-K

PG 12864-A/K OUTLINE DIMENSION & BLOCK DIAGRAM 46.5 2.5 7.9 88.0 77.2 72.0 66.52 H1 H2 *PG 12864-A for SMT type *PG 12864-K for COB type 4- 2.5 4- 1.0 70.0 0.5 65.0 15.0 33.24 40.0 1.5 A 50.2 9.9 35.0 128 x 64 Dots K 20 14.0 20- 1.0 1.8 PITCH2.54 x 19=48.26 93.0 0.5 LCD Sesment DRIVER 1 4 4 1 2.5 DB0~DB7 CS1 D /I R/W RST Vss Vdd Vo E CS2 2.5 1.6 Common Driver COM 64 SEG 64 LCD PANEL 0.48 SEG 64 0.04 LCD Segment DRIVER 2 4 Vout A K Voitage Genertor/Temperature Compensation BACKLIGHT The tolerance unless classified Overall Size View Area Dot Size Dot Pitch 93.0 x 70.0 72.0 x 40.0 0.48 x 0.48 0.52 x 0.52 0.3mm Module W /O B/L EL B/L LED B/L H2 / H1 5.1 / 9.7 5.1 / 9.7 8.9 / 13.5 MECHANICAL SPECIFICATION PIN ASSIGNMENT Pin no. 1 2 3 4 5 6 7-14 15 16 17 18 19 20 Symbol Vss Vdd Vo D/I R/W E DB0~DB7 CS1 CS2 RST Vout A K Function Power supply(GND) Power supply(+) Contrast Adjust Command / data input Data read / write Enable signal Data bus line Chip selection driver 1 Chip selection driver 2 Reset Negative voultage output Power supply for LED B/L (+) Power supply for LED B/L ( ) Item ABSOLUTE MAXIMUM RATING Symbol Condition Vdd-Vss 25oC 25oC LCD driving supply voltage Vdd-Vee Input voltage 25oC Vin Supply for logic voltage Min. -0.3 -0.3 -0.3 Max. Units V 7.0 19.0 V Vdd+0.3 V ELECTRICAL CHARACTERISTICS Item Symbol Condition Min. Typical Max. Units Power supply voltage Vdd-Vss 25oC 5.5 4.5 V Top N W N W N W V 15.1 -20oC V 14.3 14.7 LCD operation voltage Vo...