参数资料
型号: VK204-25
厂商: Matrix Orbital
文件页数: 8/47页
文件大小: 2507K
描述: VFD ALPHA/NUM DISPL 20X4 SER
产品变化通告: VK204-25 Series Release 03/Mar/2010
12C Displays Change 11/Oct/2011
产品目录绘图: LCD, VFD and PLED Display
标准包装: 1
系列: VK204-25
外形L x W x H: 98.00mm x 61.00m x 24.40mm
可视范围: 70.80mm L x 20.90mm W
显示格式: 20 x 4
显示器类型: 字符
格式: 5 x 7 点
字符尺寸: 4.70mm H x 2.40mm W
接口: 串行
工作温度: -20°C ~ 70°C
产品目录页面: 2846 (CN2011-ZH PDF)
相关产品: VFD-GREEN-204-ND - LCD ACCY VFD FILTER 20X4 GREEN
VFD-RED-204-ND - LCD ACCY VFD FILTER 20X4 RED
VFD-GREY-204-ND - LCD ACCY VFD FILTER 20X4 GRAY
VFD-BLUE-204-ND - LCD ACCY VFD FILTER 20X4 BLUE
其它名称: 635-1026
16
USB Model
Mini USB Connector
Figure 13: Mini USB Connector
Table 11: Mini USB Pinout
Pin
Function
1
Vcc
2
D-
3
D+
5
Gnd
The LVK204-25-USB comes with a familiar Mini USB Connector to fulfill both communication and power
needs. The standard MiniB style header can be connected to any other USB style using the appropriate
cable. Most commonly used with a PC, this connection creates a virtual com port that offers a simple
power solution with a familiar communication scheme.
Alternate USB Header
Figure 14: Alternate USB Header
Table 12: Alternate USB Pinout
Pin
Function
1
Vcc
2
D+
3
D-
4
Gnd
Some advanced applications may prefer the straight four pin connection offered through the Optional
Alternate USB Header. This header offers power and communication access in a simple interface
package. The Optional Alternate USB Header may be added to the LK402-25-USB for an added charge as
part of a custom order. Please use the Contact
section to request
more information
from the friendly
Matrix Orbital sales team.
Alternate Power Connector
Figure 15: Alternate Power Connector
Table 13: Alternate Power Pinout
Pin
Function
1
NC
2
Gnd
3
Gnd
4
Vcc
The Alternate Power Connector provides the ability to power the LVK204-25-USB
using a second cable.
The Tyco 171825-4 style header is particularly useful for connecting to an unmodified floppy power
cable from a PC power supply for
a simple bench power solution.
相关PDF资料
PDF描述
VK202-25-USB 2X20 VFD DISPLAY USB BLU/GRN
SS-5GL-F SWITCH BASIC SPDT 5A
SCK-128X8T-N026 STAR BRIGHT VFD DISPLAY BLUE
CU200211-Y1A VACUUM FLUORESCENT DISPLAY
V-161-C5R SWITCH HINGE LEVER SPDT 16A
相关代理商/技术参数
参数描述
VK204-25-422 功能描述:真空荧光显示器 - VFD 20x4 Grn Txt Blk B/G No Backlight 25 key RoHS:否 制造商:Noritake 产品:Graphic Display Modules 字符计数 x 行: 模块大小 - 宽x高x厚:230 mm x 78 mm x 15 mm 观察区域 - 宽x高:166.25 mm x 41.45 mm 接口: 电压额定值:5 V 工作温度范围:- 40 C to + 85 C 封装:
VK204-25-422-E 功能描述:真空荧光显示器 - VFD 20x4Grn Txt Blk B/G No B/L Ext. Temp RoHS:否 制造商:Noritake 产品:Graphic Display Modules 字符计数 x 行: 模块大小 - 宽x高x厚:230 mm x 78 mm x 15 mm 观察区域 - 宽x高:166.25 mm x 41.45 mm 接口: 电压额定值:5 V 工作温度范围:- 40 C to + 85 C 封装:
VK204-25-422-V 功能描述:真空荧光显示器 - VFD 20x4 Grn Txt Blk B/G No B/L Ext. Volt RoHS:否 制造商:Noritake 产品:Graphic Display Modules 字符计数 x 行: 模块大小 - 宽x高x厚:230 mm x 78 mm x 15 mm 观察区域 - 宽x高:166.25 mm x 41.45 mm 接口: 电压额定值:5 V 工作温度范围:- 40 C to + 85 C 封装:
VK204-25-422-VPT 功能描述:真空荧光显示器 - VFD 20x4 Grn Txt Blk B/G No B/L Volt Reg RoHS:否 制造商:Noritake 产品:Graphic Display Modules 字符计数 x 行: 模块大小 - 宽x高x厚:230 mm x 78 mm x 15 mm 观察区域 - 宽x高:166.25 mm x 41.45 mm 接口: 电压额定值:5 V 工作温度范围:- 40 C to + 85 C 封装:
VK204-25-422-VPT-E 制造商:Matrix Orbital 功能描述:20x4 VFD,RS422,25key Wide Volt, Ext Temp