LK202-25-WB Matrix Orbital, LK202-25-WB Datasheet - Page 46
![LCD ALPHA/NUM DISPL 20X2 BLU/WHT](/photos/7/89/78981/lk202-25-wb_back_sml.jpg)
LK202-25-WB
Manufacturer Part Number
LK202-25-WB
Description
LCD ALPHA/NUM DISPL 20X2 BLU/WHT
Manufacturer
Matrix Orbital
Datasheet
1.LK202-25-GW.pdf
(63 pages)
Specifications of LK202-25-WB
Display Mode
Transmissive
Number Of Digits/alpha
40
Outline L X W X H
116.00mm x 37.00mm x 25.73mm
Viewing Area
82.20mm L x 18.20mm W
Display Format
20 x 2
Character Size
5.55mm H x 3.20mm W
Character Format
5 x 7 Dots
Voltage - Supply
5VDC
Dot Size
0.60mm W x 0.65mm H
Interface
I²C, RS232, TTL
Operating Temperature
0°C ~ 50°C
Character Count X Line
20 x 2
Module Size (w X H X T)
116 mm x 37 mm x 25.73 mm
Fluid Type
STN
Background Color
Blue
Voltage Rating
5 V
Operating Temperature Range
0 C to + 50 C
Backlight Type
LED White
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Display Type
-
Backlight
-
Lead Free Status / Rohs Status
Details
Other names
635-1018
10.3 Display Off
10.4 Set Brightness
10.5 Set and Save Brightness
10.6 Set Contrast
Matrix Orbital
Syntax
Description
Remembered
Syntax
Parameters
Description
Remembered
Default
Syntax
Parameters
Description
Remembered
Syntax
Parameters
This command turns the backlight off immediately. The backlight will
remain off until a ’Display On’ command has been received.
Yes
This command sets the display [brightness]. If the remember function is
on, this command acts the same as ’Set and Save Brightness’.
Yes
255
This command sets and saves the display [brightness] as default.
Always
Hexadecimal
Decimal
ASCII
Hexadecimal
Decimal
Parameter
brightness
Hexadecimal
Decimal
Parameter
brightness
Hexadecimal
Decimal
ASCII
Parameter
contrast
0xFE 0x46
254 70
254 “F”
0xFE 0x99 [brightness]
254 153 [brightness]
0xFE 0x98 [brightness]
254 152 [brightness]
0xFE 0x50 [contrast]
254 80 [contrast]
254 “P” [contrast]
LK202-25
Length
Length
Length
1
1
1
Description
Display brightness setting (0 to
255).
Description
Backlight setting (0 to 255).
Description
Contrast value (0 to 255).
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