参数资料
型号: LK202-25-GW-V
厂商: Matrix Orbital
文件页数: 5/42页
文件大小: 2198K
描述: LCD ALPHA/NUM DISPL 20X2 WHT BLU
标准包装: 1
显示模式: 可传导的
数字/字母数: 40
外形L x W x H: 116.00mm x 37.00mm x 25.73mm
可视范围: 82.20mm L x 18.20mm W
显示格式: 20 x 2
字符尺寸: 5.55mm H x 3.20mm W
字符格式: 5 x 7 点
电源电压: 5VDC
点尺寸: 0.60mm W x 0.65mm H
接口: I²C,RS232,TTL
工作温度: 0°C ~ 50°C
9
Power Through DB9 Jumper
In order to provide power through pin 9 of the DB-9 Connector you must connect the Power Through
DB-9 Jumper labelled D, as illustrated below. This connection can be made using a zero ohm resistor,
recommended size 0603, or a solder bridge. The LK202-25/VK202-25
allows all voltage models to use
the power through DB-9 option, see
the Voltage Specifications
for power requirements.
Figure 11: Power Through DB9 Jumper
Protocol Select Jumpers
The Protocol Select Jumpers provide the means necessary to toggle the
LK202-25/VK202-25
between
RS-232, TTL and I2C protocols.
As a default, the jumpers are set to RS-232 mode with solder jumps on
the
RS232 jumpers.
In order to place the display module in I2C mode you must first remove the solder
jumps from the RS232 jumpers and then place them on the I2C jumpers. The display will now be in I2C
mode and have a default slave address of 80, unless changed with the appropriate command. Similarly,
in order to change the display to TTL mode, simply remove the zero ohm resistors from the RS232 or I2C
jumpers and solder them to the TTL jumpers.
相关PDF资料
PDF描述
LK162-12-R-E LCD ALPHA/NUM DISPL 16X2 BK RED
LK162-12-WB-E LCD ALPHA/NUM DISPL 16X2 WHT BLU
LK162-12-GW-E LCD ALPHA/NUM DISPL 16X2 WHT GRY
LK162-12-E LCD ALPHA/NUM DISPL 16X2 Y/G BK
LK202-25-R LCD ALPHA/NUM DISPL 20X2 BK/RED
相关代理商/技术参数
参数描述
LK202-25-GW-V-E 制造商:Matrix Orbital 功能描述:20x2 Blu Txt, CB BG Wide Volt, Ext Temp
LK202-25-GW-VPT 功能描述:LCD ALPHA/NUM DISPL 20X2 WHT BLU 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
LK202-25-IY 功能描述:LCD字符显示模块与配件 Black Background Yellow 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
LK202-25-IY-E 功能描述:LCD字符显示模块与配件 20x2 Ylw Txt Blk B/G Ext Temp 25 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
LK202-25-IY-V 功能描述:LCD字符显示模块与配件 20x2 Ylw Txt Blk B/G Ext. Volt 25 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