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240x128 Monochrome LCD Display, 240*128 Dot Matrix LCD Display, Monochrome Liquid Crystal Display Model No.VSG240128F Share Share to: Download Add to Inquiry Specifications Characteristics Pin Function Resolution (dots): 240*128 Outline Dimensions (mm): 91.8*74.0*10.0 View Area (mm): 83.2*54.0 Dot Size (mm): 0.30*0.33 IC: No Built-In Controller Backlight: None,LED I/F: 8080 Absolute Maximum Ratings Item Symbol Min. Typ. Max Unit Supply Voltage For Logic VDD-VSS 0 5 6.5 V Supply Voltage For LCD Drive VDD-VO 0 13 17 V Input Voltage VI VSS - VDD mA Electrical Characteristics Item Symbol Condition Min. Typ. Max Unit Supply Voltage For Logic VDD-VSS - 4.5 5.0 5.5 V Supply Voltage For LCD Drive VDD-VO VDD=5V, Ta=25℃ 12.7 13 13.3 V Supply Current IDD VDD=5V - - 12 mA Input Voltage “High” Level VIH - 2.2 - VDD V “Low” Level VIL - - - 0.6 V Output Voltage “High” Level VOH - 2.4 - - V “Low” Level VOL - - - 0.4 V Pin No. Symbol LEVEL Function 1 FLM H Frame Start Signal 2 VSS 0V Power Supply Ground 3 VDD 5V Power Supply Voltage 4 VO - Contrast Adjustment Voltage 5 /WR L Write Signal 6 /RD L Read Signal 7 AO H/L Data Type Select 8 /CS L Chip Signal 9 VEE - Power Supply Voltage For LCD 10 /RES L Reset Signal 11 DB0 H/L Data Bus Line 12 DB1 H/L Data Bus Line 13 DB2 H/L Data Bus Line 14 DB3 H/L Data Bus Line 15 DB4 H/L Data Bus Line 16 DB5 H/L Data Bus Line 17 DB6 H/L Data Bus Line 18 DB7 H/L Data Bus Line 19 BUSY - Busy Signal 20 INT - Interrupt Signal 21 A 5.0V LED Power (+) 22 K 0V LED Power (-) Back