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China 20x2 MCU Character LCD Module Practical With Green Backlight HTM2002A for sale
China 20x2 MCU Character LCD Module Practical With Green Backlight HTM2002A for sale

20x2 MCU Character LCD Module Practical With Green Backlight HTM2002A

20x2 Character LCD | Green Backlight/HTM2002A Quick detail Product Type - Standard COB Character Module Display content - 20X2 characters Dimensions (mm) - 116.0X37.0X14.6 Viewport window size (mm) - 83.0X18.6 Display size (mm) - 75.4X11.5 Dot Spacing mm - 0.65X0.7 Product Application - Industrial Control Viewing Angle - 6H Backlight Type or Brightness - Yellow Green Connection method PIN number - 16PIN Interface - MCU/8bit Working temperature - (-20~70℃) Supply Voltage - 5

Outline size(mm) 116.0x37.0x14.6
Point spacing(mm) 0.65x0.7
Place of Origin Dongguan, China
Visual angle 6H
Model Number HTM2002A
Supply Ability 99999
Product Description

20x2 Character LCD | Green Backlight/HTM2002A

 

Quick detail

 

Product Type - Standard COB Character Module
Display content - 20X2 characters
Dimensions (mm) - 116.0X37.0X14.6
Viewport window size (mm) - 83.0X18.6
Display size (mm) - 75.4X11.5
Dot Spacing mm - 0.65X0.7
Product Application - Industrial Control
Viewing Angle - 6H
Backlight Type or Brightness - Yellow Green
Connection method PIN number - 16PIN
Interface - MCU/8bit
Working temperature - (-20~70℃)
Supply Voltage - 5.0v

 

Terminal Function

 

Pin No. Pin Name Function
1 VSS Power Supply, (0V)
2 VDD Positive Power Supply (5.0V)
3 V0 LCD Contrast Reference Supply

 

 

4

 

RS

Select Register

0:Instruction register (for write) busy flag address Counter(for read)

1:Data register (for write and read)

 

5

 

R/W

Select read or write 0: Write

1: Read

6 E Starts data read/write
7 DB0

 

 

 

 

Data Bus Lines

8 DB1
9 DB2
10 DB3
11 DB4
12 DB5
13 DB6
14 DB7
15 BLA Backlight Positive(5.0V)
16 BLK Backlight Negative(VSS)

 

Display Address

 

  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Line 1 8 0 8 1 8 2 8 3 8 4  8 5 8 6  8 7 8 8 8 9 8A 8B 8C 8D 8E 8F 90 91 92 93
                                         

 

 

 

 

 

 

 

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