LCD Module
RT19264-1
Tel:86-755-27931867, 27931884, 27931806, 27931875 FAX:86-755-27931864 Postcode:518102 E-Mail:ruite168@21cn.co...
Description
RT19264-1
Tel:86-755-27931867, 27931884, 27931806, 27931875 FAX:86-755-27931864 Postcode:518102 E-Mail:ruite168@21cn.com 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
...
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