参数资料
型号: LK204-7T-1U-USB-TCI
厂商: Matrix Orbital
文件页数: 7/40页
文件大小: 1901K
描述: LCD USB 4X20 BLACK/TRI COLOR
产品变化通告: 12C Displays Change 11/Oct/2011
标准包装: 1
系列: *
其它名称: 635-1055
15
4.3
Common Features
General Purpose Outputs
Figure 12: GPO Header
Table 8: GPO Pinout
Pin
Function
Pin
Function
1
GPO 1
6
Vcc
2
GPO 2
7
Vcc
3
GPO 3
8
Vcc
4
NC
9
Vcc
5
Gnd
10
Vcc
A unique feature of the LK204-7T-1U
is the ability to control relays*
and other external devices using
either one or
six General Purpose Outputs.
Each can source up to 10mA of current at five volts when on
or sink 20mA at zero volts when off.
The two row, fourteen pin header can be interfaced to a number of
female connectors to provide control to any peripheral devices required.
*Note:
If connecting a relay, be sure that it is fully clamped using a diode and capacitor in order to absorb any
electro-motive force (EMF) which will be generated.
Dallas One-Wire Connector
Figure 13: Dallas One-Wire Connector
Table 9: Dallas One-Wire Pinout
Pin
Function
1
Vcc
2
D
3
Gnd
In addition to the six general purpose outputs the LK204-7T-1U
offers an Optional Dallas One-Wire
bridge, to allow for an additional thirty two one-wire devices to be connected to the display. This
header can be
populated with a Tyco 173979 connector at an added cost by custom order only.
Please
use the Contact
section to request more information
from the Matrix Orbital sales team.
相关PDF资料
PDF描述
LK204-7T-1U-USB-GW LCD USB 4X20 GRAY/WHITE
CWX823-016.0M OSC 16.0000MHZ 3.3V +-50PPM SMD
LK204-25-422-WB LCD CHARAC DISPLAY 20X4 RS422
LK204-7T-1U-WB-V LCD DISPLAY 20X4 I2C/RS232/TTL
LK204-7T-1U-WB-LV LCD DISPLAY 20X4 I2C/RS232/TTL
相关代理商/技术参数
参数描述
LK204-7T-1U-USB-TCI-E 功能描述:LCD字符显示模块与配件 20x4 Tri-Color Txt Blk B/G Ext. Temp RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
LK204-7T-1U-USB-WB 功能描述:LCD字符显示模块与配件 20x4, 7key, USB White Txt, Blue BG RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
LK204-7T-1U-USB-WB-E 功能描述:LCD CHARACTER DISPLAY 20X4 USB RoHS:是 类别:光电元件 >> 显示器模块 - LCD,OLED 字符和数字 系列:* 产品培训模块:NHDev LCD Development Board 产品变化通告:LCD Modules 3.0V Obsolescence 3/Nov/2011 标准包装:50 系列:NHD-0416B1Z-F 显示器类型:STN - 超扭转向列 显示模式:穿透/反射式 数字/字母数:64 外形L x W x H:87.00mm x 60.00mm x 14.00mm 可视范围:61.80mm L x 25.20mm W 背光:LED - 绿 显示格式:16 x 4 字符尺寸:4.75mm H x 2.95mm W 字符格式:5 x 8 点 电源电压:5.0V 点尺寸:0.55mm W x 0.55mm H 接口:- 工作温度:-20°C ~ 70°C
LK204-7T-1U-USB-WB-WB 功能描述:LCD字符显示模块与配件 20x4 Wht Txt Blu B/G 7key 3 LED indicator RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
LK204-7T-1U-USB-WB-WB-E 功能描述:LCD字符显示模块与配件 20x4 Wht Txt Blu B/G Ext. Volt 7 key RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk