RT19264C
Tel:86-755-27931867, 27931884, 27931806, 27931875 FAX:86-755-27931864 Postcode:518102 E-Mail:[email protected]...
RT19264C
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 VIL Input Low
Voltage V VOH Output Hight
Voltage V 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 Negative
Voltage to LCD VEE RS 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 CS2 L L:Chip Selection For Middle Screen CS3 L L:Chip Selection For Right Screen /RES L Reset Signal (Active LOW ) Backlight Power (0V) LEDK 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 RS, R/W, E, /RES CS1 CS2 CS3 LEDA LEDK
DC/DC Converter
KS0108 or Eqv.
VSS V0 VEE LEDA LEDK
10~20K
LED Backlight
...