DD-DB1-AV202C Matrix Orbital, DD-DB1-AV202C Datasheet - Page 20
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DD-DB1-AV202C
Manufacturer Part Number
DD-DB1-AV202C
Description
Display Modules & Development Tools DevDevil Dev Board 20x2 VFD Black Bg
Manufacturer
Matrix Orbital
Series
Dev Devilr
Datasheet
1.DD-PASC-PKG.pdf
(47 pages)
Specifications of DD-DB1-AV202C
Main Purpose
Displays, VFD
Embedded
Yes, ASIC
Utilized Ic / Part
AL202C
Primary Attributes
20 x 4 Display, Yellow/Green Text Grey Background
Secondary Attributes
GUI, mini USB
Lead Free Status / Rohs Status
Details
2. Text
*Note:
Entire contents of screen are shifted up one line when the end of the screen is reached. Display default is auto scroll on.
New text is written over the top line when the end of the screen is reached. Display default is auto scroll on.
Clears the contents of the screen.
Changes the message displayed on startup. Custom characters can be included by adding their decimal value (0-7).
Characters will automatically wrap on the display.
Characters
8
(08Hex)
2.1.Control Characters*
2.2.Auto Scroll
2.3.Auto Scroll
2.4.Clear Screen
2.5.Changing the
Regular text can be sent using regular alphanumeric strings or individual character values, starting at 65.
On
Off
Startup Screen
Backspace
40 bytes for 20x2 screen, 80 bytes for 20x4
Dec
Hex
ASCII
Dec
Hex
ASCII
Dec
Hex
ASCII
10
Dec
Hex
ASCII
(0AHex)
254 81
254 82
FE 51
254 88
FE 52
254 64
■
FE 58
FE 40
■
■
■
Q
Line feed/New line
R
@
X
Characters
Characters
Characters
12
(0CHex)
18
Clear screen/New page
13
(0DHex)
Carriage return