
PRODUCT SHOW
產(chǎn)品描述
1.顯示內(nèi)容320×240點(diǎn)陣
2.顯示類型:黃綠
3.背光類型:LED背光
LCM3202409圖形點(diǎn)陣液晶顯示模塊
技術(shù)參數(shù)
Module Size (W*H*T) 模塊尺寸 |
103.3×77.3×12.6 |
View Area (W*H) 視域尺寸 |
80×60.5 |
Dots × Dots (W*H) 點(diǎn)數(shù) |
320×240 |
Dot Size (W*H) 點(diǎn)大小 |
0.225×0.225 |
Dot Pitch (W*H) 點(diǎn)間距 |
0.24×0.24 |
Backlight 背光 |
LED |
LCD Type & Colour 液晶屏類型及顏色 |
STN:Yellow-Green STN黃綠模式 |
View Angle 視角 |
6 O’clock 6:00視角 |
Display Type 顯示類型 |
Positive Type 正向顯示 |
Control IC & Package 控制芯片及封裝 |
RA8835A,TAB和SMT |
Operating Temperature 工作溫度 |
-20℃~ 70℃ |
Storage Temperature 儲存溫度 |
-30℃~ 80℃ |
Operating Voltage 工作電壓Ta=25℃ |
3.0/5.0V |
Supply Current 工作電流Ta=25℃,Vdd=5.0V |
30mA |
管腳說明
Pin |
Symbol |
J1-Description(管腳描述) |
1 |
Vss |
Ground for Logic(地) |
2 |
Vdd |
Power supply for Logic(邏輯電壓) |
3 |
VO |
Power supply for LCD drive(對比度調(diào)節(jié)) |
4 |
/WR |
Write data(寫數(shù)據(jù)) |
5 |
/RD |
Read data(讀數(shù)據(jù)) |
6 |
/CS |
Chip select signal(片選信號) |
7 |
A0 |
Register select signal(指令、數(shù)據(jù)信號) |
8 |
/RST |
Reset Signal(復(fù)位信號) |
9~16 |
DB0~DB7 |
Data Bus lines(數(shù)據(jù)線0~7) |
17 |
A |
Power supply for Backlight (+)(背光正極) |
18 |
K |
Power supply for Backlight (-)(背光負(fù)極) |