VK202-25-V Matrix Orbital, VK202-25-V Datasheet - Page 44
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VK202-25-V
Manufacturer Part Number
VK202-25-V
Description
VFD ALPHA/NUM DISPL 20X2 SER/I2C
Manufacturer
Matrix Orbital
Series
VK202-25r
Datasheet
1.VK202-25-V.pdf
(58 pages)
Specifications of VK202-25-V
Outline L X W X H
116.00mm x 37.00mm x 29.48mm
Viewing Area
89.75mm L x 11.50mm W
Display Format
20 x 2
Display Type
Character
Format
5 x 7 Dots
Voltage - Supply
9 V ~ 15 V
Character Size
4.70mm H x 2.40mm W
Interface
Serial
Operating Temperature
-20°C ~ 70°C
Product
Character Display Modules
Character Count X Line
20 x 2
Module Size (w X H X T)
116 mm x 37 mm x 29.48 mm
Voltage Rating
9 V to 15 V
Operating Temperature Range
- 20 C to + 70 C
Dot Format
5 x 7
Viewing Area (w X H)
89.75 mm x 11.5 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Dots
-
Lead Free Status / Rohs Status
Details
10.3 Display Off
10.4 Set VFD Brightness
10.5 Set and Save VFD Brightness
Matrix Orbital
Syntax
Description
Remembered
Syntax
Parameters
Description
Remembered
Default
Syntax
Parameters
This command turns the display off immediately. The display will
remain off until a ’Display On’ command has been received.
Yes
This command sets and saves the display’s brightness to [brightness],
where [brightness] is a value between 0x00
and 0x03 (between 0 and 3) according to the table below:
If the remember function is on, this command acts the same as ’Set and
Save VFD Brightness’.
Yes
255
Hexadecimal
Decimal
ASCII
Hexadecimal
Decimal
ASCII
Parameter
brightness
Hexadecimal
Decimal
Parameter
brightness
Value
0x00
0x01
0x01
0x02
0x03
Brightness
100%
25%
50%
75%
0%
0xFE 0x46
254 70
254 “F”
0xFE 0x59 [brightness]
254 89 [brightness]
254 “Y” [brightness]
0xFE 0x91 [brightness]
254 145 [brightness]
VK202-25
Length
Length
1
1
Description
Brightness setting (0 to 3).
Description
Brightness setting (0 to 3).
40