LG3202403-DW

LG3202403-DW www.DataSheet4U.com 4.7", 320 x 240 dots + white led backlight with dc-dc converter ABSOLUTE MAXIMUM RATINGS Item Supply Voltage(Logic) Supply Voltage(LCD) Input Voltage Operating Temp. Storage Temp. Symbol VDD - VSS VDD - VO VI Topr Tstg Min. -0.3 -0.3 -0.3 -20 -30 Max. 7.0 30.0 VDD + 0.3 70 80 Unit V V V °C °C MECHANICAL DATA Item Module Size ( W x H x T ) Viewing Area ( W x H ) Dot Pitch ( W x H ) Dot Size ( W x H ) Weight Nominal Dimensions 139.0 x 106.0 x 14.0 103.0 x 79.0 0.30 x 0.30 0.27 x 0.27 Approx. 190 Unit mm mm mm mm g ELECTRICAL CHARACTERISTICS ( V DD =5V±0.25V ) Item Input High Voltage Input Low Voltage Supply Current LCD Driving Voltage Symbol VIH VIL I DD VDD - VO Test Condition --VDD = 5.0V Ta=25°C Min. Typ. Max. Unit V V DD 0.2V DD V mA 60.0 -V -0.5V DD -0 -40.0 -26.0 PIN CONNECTIONS (CN1/CN2/CN5) Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Symbol Level Function GND Power supply for logic Operating voltage for LCD Data type selection /WR for 80 MPU, R/W for 68 MPU /RD for 80 MPU, E for 68 MPU BLOCK DIAGRAM /WR /RD /CS A0 DB0 I DB7 /RST SEL1 LCD Controller LSI S1D13305 or Eqv. Common Driver x3 240 LCD PANEL 320 x 240 dots 0V VSS V DD 3.3~5V -VO H/L A0 /WR(R/W) H/L /RD(E) H/L H/L DB0 DB1 H/L H/L DB2 DB3 H/L DB4 H/L H/L DB5 DB6 DB7 /CS /RST VOUT SEL1 H/L H/L L L -23.5V H/L Data bus line 320 32K RAM Segment Driver x4 Chip enable singal, active "L" Reset signal, active "L" Output voltage for LCD driving MPU Interface selection L...