HDM2432L-T 240 X 320 Dots Graphic (Portrait Mode) White LED Baclkight 7.9 MAX 8.075 71.5 3.3 4.8075 60.6 57.585±0.2 5.6 MAX CONNECTOR INFORMATION: SUPPLIED WITH 0.5mm FFC MATING: MOLEX 52746-2090 76.785±0.2 0.225 PARTS AREA 0.225 0.015 28.0±2 0.015 94.1 79.8 6.3 Dimensional Drawing CONDUCTIVE SURFACE Dimension tolerance: +/-0.3mm Features Features Backlight..................................................................White LED Options.................................................Black and White FSTN Extended Temperature Bottom Viewing Built-in Controller..............................................................None Physical Data Module Size.....................................71.5W x 94.1H x 7.9T mm Viewing Area Size.......................................60.6W x 79.8H mm Dot Pitch.....................................................0.24W x 0.24H mm Dot Size..................................................0.225W x 0.225H mm Weight.................................................................................52g Absolute Maximum Ratings PARAMETER SYMBOL MIN MAX VDD-VSS -0.3 7.0 SUPPLY VOLTAGE FOR LCD VDD-VEE -0.3 30.0 V INPUT VOLTAGE VIN -0.3 VDD V OPERATING TEMPERATURE TOP -0 50 °C TSTG -20 70 °C + 3.3V Pin Connections VSS R1 L C M RV + VEE 33V R2 KLED 33Ω ALED 5v R1+RV+R2 = 10 ~ 20KΩ Electrical Characteristics (VDD=3.3±0.25V 25°C) PARAMETER SYM CONDITION MIN TYP MAX UNIT PIN NO. SYMBOL 1 VDD 2 SGND - Shield Ground 3 VEE - Power supply for LCD 4 FLM H/L First Line Marker 5 DISP ENA H/L H = Display ON, L = Display OFF 6 M H/L AC signal 7 CL1 H/L Data Latch clock 8 CL2 H/L Data shift clock 9 VSS 0V Ground 10 D0 H/L 11 D1 H/L 12 D2 H/L 13 D3 H/L 14 VSS 0V Ground 15 LED + - Anode for LED 16 LED- - Cathode for LED INPUT HIGH VOLTAGE VIH - 0.8 VDD - VDD V INPUT LOW VOLTAGE VIL - 0 - 0.2 VDD V OUTPUT HIGH VOLTAGE VOH IOH=0.4mA VDD -0.4 - - V OUTPUT LOW VOLTAGE VOL IOL=0.4mA - - 0.4 V VDD - 3.0 3.3 3.6 V VEE - 26.4 26.8 27.2 V 17 N/C SUPPLY VOLTAGE LED BACKLIGHT BRIGHTNESS DRIVE METHOD ILED L VLED=5V - 55 82 mA 18 N/C ILED=55mA - 8.3 - NIT 19 N/C 20 N/C 1/320 DUTY V STORAGE TEMPERATURE Power Supply VDD UNIT SUPPLY VOLTAGE Page 23 LEVEL 3.3V FUNCTION Power supply for logic Display data No Connection