RT19264D-1

RT19264D-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 VSS VDD V0 RS/CS RW/SID E1/SCLK1 E2/SCLK2 PSB /RST DB0 DB7 LEDA LEDK Segment Driver 64SEG 32COM LCD Controller LSI 192 x32 DOTS 192 x32 DOTS 32COM 64SEG 96SEG Segment Driver 32SEG Segment Driver 96SEG Segment Driver 32SEG PIN CONNECTIONS Function PIN Symbol Level GND(0V) VSS Supply Voltage for Logic(+5V) VDD Power supply for LCD V0 /RST L Reset Signal (Active LOW ) RS/CS H/L H: Data L: Instruction Code/Chip select RW/SID H/L H: Read; L: Write(Parallel)/Data(Serial) E1/SCLK1 H/L Upper Screen: Enable Signal(Parallel) / Serial Clock E2/SCLK2 H/L Under Screenr: Enable Signal(Parallel) / Serial Clock PSB H/L H:Parallel Mode; L:Serial Mode 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 Backlight Power (+5V) LEDA Backlight Power (0V) LEDK POWER SUPPLY VDD V0 VSS LEDA LEDK 10~20K LED Backlight ...