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Crystage
COB0802-02
Character 8x2
Part number list
SC0802E
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Feature
1.Bulit-in controller ST7066 or equivalent
2.+5V single power supply 3.(Option) +3V power supply
Pin Assignment
Pin No.
1
2
3
4 5 6 7 8 9 10 11 12 13 14
Symbol
Description
VSS Supply Ground
VDD Supply Voltage
VO
RS R/W
E DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7
Contrast Adjustment
Register Select
Read/Write Enable signal Data bit 0 Data bit 1 Data bit 2 Data bit 3 Data bit 4 Data bit 5 Data bit 6 Data bit 7
Mechanical Drawing
Mechanical Data
Item
Module Dimension Viewing Area Dot Size Character Size
Standard Value
54.0 x 37.0 38.0 x 16.0 0.55 x 0.55 2.95 x 4.75
Unit
mm mm mm mm
Electrical Characteristics
Item
Symbol
Standard Value typ. Unit
Input Voltage
Recommended LCD Driving Voltage for Normal Temp.
COB0802-02 Datasheet
