RT19264-1

RT19264-1 Tel:86-755-27931867, 27931884, 27931806, 27931875 FAX:86-755-27931864 Postcode:518102 E-Mail:[email protected] Http://www.ruitelcd.com www.DataSheet4U.com MECHANICAL DATA Item Nominal Dimensions Module Size(W×H×T) Viewing Area(W×H) Dot Pitch(W×H) Dot Size(W×H) Unit mm mm mm mm ABSOLUTE MAXIMUM RATINGS Item Symbol Min Type Max Unit Operating Voltage VDD V Operating Current IDD mA VLED LED Voltage V ILED LED Current mA Operating Temp. Topr Storage Temp. Tsto ELECTRICAL CHARACTERISTICS Item Symbol Min Type Max Unit VIH Input Hight Voltage V V Input Low Voltage V IL V Output Hight Voltage V OH Output Low Voltage VOL V BLOCK DIAGRAM KS0107 or Eqv. 64 COM PIN CONNECTIONS Function PIN Symbol Level GND(0V) VSS Supply Voltage for Logic(+5V) VDD Power Supply for LCD V0 D/I H/L H: Data L: Instruction Code R/W H/L H: Read; L: Write E H/L Enable signal DB0 H/L DB1 H/L DB2 H/L DB3 H/L Data Bus Line DB4 H/L DB5 H/L DB6 H/L DB7 H/L CS1 L L:Chip Selection For Left Screen /RESET L Reset Signal (Active LOW ) CS2 L L:Chip Selection For Middle Screen CS3 L L:Chip Selection For Right Screen Negative Voltage to LCD VEE Backlight Power (+5V) LEDA POWER SUPPLY LCD PANEL 192X64 dots 64 SEG 64 SEG KS0108 or Eqv. 64 SEG KS0108 or Eqv. VDD VSS V0 VEE DB0~DB7 D/I, R/W, E, /RESET CS1 CS2 CS3 LEDA VSS DC/DC Converter KS0108 or Eqv. VSS V0 VEE LEDA 10~20K LED Backlight ...