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LCM1602A字符点阵液晶显示模块
技术参数
Module Size (W*H*T) 模块尺寸 |
84×44×10/14 |
View Area (W*H) 视域尺寸 |
61×17 |
Character Size (W*H) 字符尺寸 |
2.95×5.55 |
Character Pitch (W*H) 字符间距 |
3.55×5.95 |
Character Font 字符字体 |
5×8 |
Dot Size (W*H) 点大小 |
0.55×0.65 |
Dot Pitch (W*H) 点间距 |
0.60×0.70 |
LCD Type & Colour 液晶屏类型及颜色 |
STN:Yellow-Green、Gray,FSTN STN黄绿模式、灰模式,FSTN黑白模式 |
View Angle 视角 |
6 O’clock、12 O’clock 6:00或12:00视角 |
Display Type 显示类型 |
Positive Type 正向显示 |
Control IC & Package 控制芯片及封装 |
KS0066及其兼容,COB |
Operating Temperature 工作温度 |
-20℃~ 70℃ |
Storage Temperature 储存温度 |
-30℃~ 80℃ |
Backlight 背光 |
LED |
Operating Voltage 工作电压Ta=25℃ |
5.0V |
Supply Current 工作电流Ta=25℃,Vdd=5.0V |
1.2mA |
管脚说明
Pin |
Symbol |
J1-Description(管脚描述) |
1 |
VSS |
Ground for Logic(地) |
2 |
VDD |
Power supply for Logic(逻辑电压) |
3 |
VO |
Power supply for LCD drive(对比度调节) |
4 |
RS |
Register selection(指令、数据寄存器选择) |
5 |
R/W |
Read/Write selection(读写选择信号) |
6 |
E |
Enable signal for LCM(使能信号) |
7~14 |
DB0~DB7 |
Data Bus lines(数据线0~7) |
15 |
A |
Power supply for Backlight (+)(背光正极) |
16 |
K |
Power supply for Backlight (-)(背光负极) |
功能特点
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