AZ DISPLAYS ATM0430D12F-CT
LCD Module
ABSOLUTE MAXIMUM RATINGS
Item Symbol Values Min. Max. Unit Remark Power Voltage VDD -0.3 5.0 V Operation Temperature Storage Temperature TOP -20 70 ºC TST -30 80 ºC LED Reverse Voltage VR - 1.2 V Each LED Note 2 LED Forward Current IF 25 mA Each LED Note 1: The absolute maximum rating values of this product are not allowed to be exceeded at any times. Should a module be used with any of the absolute maximum ratings exceeded, the characteristics of the module may not be recovered, or in an extreme case, the module may be permanently destroyed. Note 2: VR Conditions: Zener Diode 20mA 3.1.2Typical Operation Conditions Item Symbol Min. Values Typ. Max. Unit Remark Power Voltage VDD 2.7 3.3 3.6 V Note 1 Input Logic High Voltage VIH 0.7DVDD -- DVDD V Note 2 Input Logic Low Voltage VIL 0 -- 0.3DVDD V Note 2 Note 1: VDD setting should match the signals output voltage of customer’s system board. Note 2: DCLK,HS,VS,RESET,DE,R0~R5,G0~G5,B0~B5,. 3.1.3 Backlight driving conditions Item Symbol Min. Values Typ.