参数资料
型号: VK202-25-E
厂商: Matrix Orbital
文件页数: 21/42页
文件大小: 2198K
描述: VFD ALPHA/NUM DISPLAY 20X2
产品变化通告: 2x20 Screen Board Change 10/Nov/2009
标准包装: 1
系列: VK202-25
外形L x W x H: 116.00mm x 37.00mm x 29.48mm
可视范围: 89.75mm L x 11.50mm W
显示格式: 20 x 2
显示器类型: 字符
格式: 5 x 7 点
电源电压: *
字符尺寸: 4.70mm H x 2.40mm W
接口: 串行
工作温度: -40°C ~ 85°C
相关产品: VFD-GREEN-202-ND - LCD ACCY VFD FILTER 20X2 GREEN
VFD-RED-202-ND - LCD ACCY VFD FILTER 20X2 RED
VFD-GREY-202-ND - LCD ACCY VFD FILTER 20X2 GRAY
VFD-BLUE-202-ND - LCD ACCY VFD FILTER 20X2 BLUE
24
7.3
Set
Brightness*
Dec
Hex
ASCII
254 153
FE 99
?
Brightness
Brightness
Brightness
v5.6
Immediately sets the backlight brightness. If an inverse display color is used this represents the text colour
intensity instead. Default is 255.
Brightness
Byte
Brightness level from 0(Dim) to 255(Bright).
7.4
Set and Save
Brightness*
Dec
Hex
ASCII
254 152
FE 98
?
Brightness
Brightness
Brightness
v5.6
Immediately sets and saves the backlight brightness. Although brightness can be changed using the set command,
it is reset to this saved value on start up. Default is 255.
Brightness
Byte
Brightness level from 0(Dim) to 255(Bright).
7.5
Set
Contrast*
Dec
Hex
ASCII
254 80
FE 50
P
Contrast
Contrast
Contrast
v5.6
Immediately sets the contrast between background and text. If an inverse display color is used this also represents
the text brightness. Default is 128.
Contrast
Byte
Contrast level from 0(Light) to 255(Dark).
7.6
Set and Save
Contrast*
Dec
Hex
ASCII
254 145
FE 91
?
Contrast
Contrast
Contrast
v5.6
Immediately sets and saves the contrast between background and text. Although contrast can be changed using
the set command, it is reset to this saved value on start up. Default is 128.
Contrast
Byte
Contrast level from 0(Light) to 255(Dark).
7.7
Set VFD
Brightness**
Dec
Hex
ASCII
254 89
FE 59
Y
Brightness
Brightness
Brightness
v5.6
Immediately sets the text brightness. Default is 0.
Brightness
Byte
Brightness level from 3(Dim) to 0(Bright)
7.8
Set and Save
VFD Brightness**
Dec
Hex
ASCII
254 145
FE 91
?
Brightness
Brightness
Brightness
v5.6
Immediately sets and saves the text brightness. Although brightness can be changed using the set command, it is
reset to the saved value on start up. Default is 0.
Brightness
Byte
Brightness level from 3(Dim) to 0(Bright)
*Note:
LCD Model specificcommand.
**Note:
VFD Model specificcommand.
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VK202-25-VPT 功能描述:VFD ALPHA/NUM DISPLAY 20X2 RoHS:是 类别:光电元件 >> 显示器模块 - 真空荧光(VFD) 系列:VK202-25 产品变化通告:MO VPT Module Change 16/Aug/2010 2x20 Screen Board Change 10/Nov/2009 标准包装:1 系列:VK202-25 外形L x W x H:116.00mm x 37.00mm x 29.48mm 可视范围:89.75mm L x 11.50mm W 显示格式:20 x 2 显示器类型:字符 格式:5 x 7 点 电源电压:9 V ~ 35 V 字符尺寸:4.70mm H x 2.40mm W 点数:- 接口:串行 工作温度:-20°C ~ 70°C 相关产品:VFD-GREEN-202-ND - LCD ACCY VFD FILTER 20X2 GREENVFD-RED-202-ND - LCD ACCY VFD FILTER 20X2 REDVFD-GREY-202-ND - LCD ACCY VFD FILTER 20X2 GRAYVFD-BLUE-202-ND - LCD ACCY VFD FILTER 20X2 BLUE