RG320240-M …….OUTLINE DIMENSION & BLOCK DIAGRAM MECHNICAL SPECIFICATION Overall Size View Area Dot Size Dot Pitch 167.0 x 111.0 mm 120.2 x 90.0 mm 0.345 x 0.345 mm 0.360 x 0.360 mm Module W/O B/L EL B/L CCFL B/L PIN ASSIGNMENT Pin No. Symbol Function DB0 Data input 1 DB1 Data input 2 DB2 Data input 3 DB3 Data input 4 /DISPOFF Driver on(H)/off(L) enable 5 FRAME First line mark 6 NC No connection 7 LOAD Input data latch signal 8 CP Data input shift signal 9 VDD Logic power supply 10 Ground VSS 11 Negative voltage VEE 12 O V Contrast adjust 13 SS Ground V 14 ABSOLUTE MAXIMUM RATING Item Supply for logic voltage LCD driving supply voltage Input Voltage Symbol VDD-VSS VDD-VEE VIN Condition 25°C 25°C 25°C Min. 4.75 22.0 -0.4 Max. Units 5.25 V 23.4 V Vdd+0.3 V ELECTRICAL CHARACTERISTICS Item Power supply voltage LCD operation voltage (VDD=5v) LCM current consumption (No B/L) Backlight current consumption REMARK LCD option: STN, FSTN Backlight Option: CCFL, white LED backlight H2 / H1 -/-/- / 7.5 mm Symbol Condition VDD-VSS 25°C TOP -20°C 0°C VOP 25°C 50°C 70°C IDD VDD=5V IEE VDD=5V White LED B/L=3.3V Min. 2.7 N W Typical 5.0 N W Max. Units 5.5 V N W V - 23.5 - 24.0 - 24.5 V V - 22.5 - 23.0 - 23.5 V V - 20.5 - 21.0 - 21.5 V 1.0 2.0 mA 4.0 10.0 mA 160 -mA