参数资料
型号: LCD2041-V
厂商: Matrix Orbital
文件页数: 55/55页
文件大小: 1536K
描述: LDC CHAR 9 TO 15VDC 20X4 Y/GBK
产品变化通告: Backlight Change 02/Mar/2010
Wide Voltage/Temperature Change 03/Jun/2011
标准包装: 1
系列: LCD2041
显示器类型: LCD - 单色
显示模式: 反射
数字/字母数: 80
外形L x W x H: 98.00mm x 60.00mm x 27.50mm
可视范围: 76.00mm L x 25.20mm W
背光: LED - 黄/绿
显示格式: 20 x 4
字符尺寸: 4.75mm H x 2.95mm W
字符格式: *
电源电压: 9 V ~ 15 V
接口: I²C,RS232,TTL
工作温度: 0°C ~ 50°C
其它名称: Q4126558
?
Extended temperature available for extreme environments of -20C to 70C
?
Extended voltage and ef?cient power supply available
?
Built in font with provision for up to 8 user de?ned character
s
?
Use of up to 127 modules on the same 2 wire I2C interface
?
Ability to add a customized splash / startup screen
?
Software controlled contrast and brightness with con?gura
ble time-out setting up to 90 minutes
?
Horizontal or vertical bar graphs
?
Fits Matrix Orbital's mountings without any modi?cations
1.4 Connecting to a PC
The LCD2041 connects seamlessly to a PC and it is an excellent
means of testing the functionality. To
connect your display to a PC, you will require a standard RS-232 9-pin serial cable such as the one pictured
in
?gure 6 on page 3
, as well as a modi?ed 5V power adapter such as the one pictured
in
?gure 3 on page 2
.
In order to connect your display to a personal computer follow these easy instructions:
1. Plug the serial cable into the com port you wish to use.
2. Connect the modi?ed 5V power adapter to a power lead from yo
ur PC power supply (you will have to
open your computer case).
3. Connect the serial cable to the DB-9 connector on the back of the display.
4. Connect the 5V power adapter to the 4-pin connector on the back of the display.
WARNING
DO NOT use the standard ?oppy drive power connector,
as this will not provide you with the correct voltage and will
damage the
display module.
Figure 10: PC vs Matrix Orbital Display Module Wiring
Matrix Orbital LCD2041
5
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相关代理商/技术参数
参数描述
LCD2041-V-E 制造商:Matrix Orbital 功能描述:20x4 Blk Txt, Y/G BG Low Volt, Ext Temp
LCD2041-VPT 功能描述:LCD字符显示模块与配件 20x4 Blk Txt Y/G B/G Voltage Regulator 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
LCD2041-VPT-E 制造商:Matrix Orbital 功能描述:20x4 Blk Txt, Y/G BG Wide Volt, Ext Temp
LCD2041-WB 功能描述:LCD字符显示模块与配件 Blue Background White Text 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
LCD2041-WB-E 功能描述:LCD字符显示模块与配件 20x4 Wht Txt Blu B/G Ext. Temp No Key LCD 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