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CCM2040

Micro Electronics
Part Number CCM2040
Manufacturer Micro Electronics
Description LCD Module
Published Nov 14, 2005
Detailed Description ME DISPLAYS SPECIFICATIONS FOR LCD MODULE CCM2040 MICRO ELECTRONICS CORPORATION 3375 Scott Blvd. Suite 222 Santa Clara...
Datasheet PDF File CCM2040 PDF File

CCM2040
CCM2040

Overview
ME DISPLAYS SPECIFICATIONS FOR LCD MODULE CCM2040 MICRO ELECTRONICS CORPORATION 3375 Scott Blvd.
Suite 222 Santa Clara CA 95054 Tel: 408-988-1101 Fax: 408-988-7626 Email: micro@microelect.
com Http://www.
microelect.
com ME DISPLAYS • FEATURES Number of Characters Display Font Built-in Controller Input Data Power Supply Duty Cycle Options CCM2040 20 x 4 lines Character 20 characters x 4 lines 5 x 8 dots HD44780 or Comp 4 Bits or 8-Bits Interface +5 V Single Power 1/16 Duty EL/LED Backlight, TN/STN • MECHANICAL PARAMETERS Module Size Module Size with LED Backlight Viewing Area Size Dot Size Dot Pitch 98.
0W x 60.
0H x 11.
0T mm 98.
0W x 60.
0H x 12.
7T mm 76.
0W x 25.
2H mm 0.
60 x 0.
60 mm 0.
65 x 0.
65 mm ABSOLUTE MAXIMUM Item Power Supply for Logic Power Supply for LCD Drive Input Voltage Operating Temperature Storage Temperature • Symbol Vdd Vlcd Vi Ta Tstg Min.
-0.
3 0 Vss 0 -20 Max +7.
0 13.
5 Vdd +50 +70 Unit V V V C C • ELECTRICAL CHARACTERISTICS (Vdd=5.
0V ± 5%, Ta=25C) Item Symbol Conditions Power Supply for Logic Vdd -Op.
Voltage for LCD Vdd-Vo -Input “High” Voltage Vih -Input “Low” Voltage Vil -Output “High” Voltage Voh - Ioh = 0.
2mA Output “Low” Voltage Vol Iol = 1.
2mA Power Supply Current Idd Vdd = 5.
0V Micro Electronics Corp Min 4.
5 -2.
2 -0.
3 2.
4 --- Typ -5.
0 ----1.
0mA Max 5.
5 -Vdd 0.
6 -0.
4 3.
0 U V V V V V V mA Http://www.
microelect.
com ME DISPLAYS • PIN ASSIGNMENT Symbol Vss Vdd Vo RS R/W E DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 A K Level ---H/L H/L H, HàL H/L H/L H/L H/L H/L H/L H/L H/L --Pin Description Ground Supply Voltage for Logic LCD Contrast Adjust Register Select Read / Write Enable Data Bit 0 Data Bit 1 Data Bit 2 Data Bit 3 Data Bit 4 Data Bit 5 Data Bit 6 Data Bit 7 Backlight Backlight CCM2040 20 x 4 lines Character No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 • Function 0V 5V By User H: Data, L: Instruction Code H: Data Read, L: Data Write Enable Signal 8-Bit Interface 8-Bit Interface 8-Bit Interface 8-Bit Interface 4 or 8-Bit Interface 4 or 8...


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