HYW320240B(HYW097GB)
外型尺寸/OUTLINE DIMENSIONS
机械规格和特征/MECHANICALSPECIFICATIONS & FEATURES
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项目/Item
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尺寸（mm）/ Size (mm)
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功能特点及参数/ Function feature & parameter
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模块尺寸/ Module Size
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160.0*109.0*12
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工作温度/ operating temperature
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-20℃~70℃
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视域尺寸/ View Area
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122.0*92.0
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储存温度/ storage temperature
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-30℃~80℃
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点阵数/ Number of Dots
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320*240
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工作电压/ working volt
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3V~5V
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点间距/ Dot Pitch
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0.36*0.36
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制作工艺/ manufacture craft
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贴片/SMT
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点大小/ Dot size
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0.33*0.33
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背光/ back light
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LED
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控制器/ controller
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RA8835
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液晶玻璃/ LCD
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蓝膜、黄绿膜、FSTN黑白
Blue 、yellow- green、FSTN
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接口说明/ interface explanation
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序号/Pin
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symbol
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Description(管脚描述)
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1
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GND
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Ground Logic (地)
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2
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VCC
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Power supply for Logic(逻辑电压)
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3
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VO
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Power supply for LCD drive(对比度调节)
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4
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WR
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Write data(写数据)
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5
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RD
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Read data(读数据)
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6
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CS
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Chip select signal(片选信号)
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7
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AO
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Register select signal (指令、数据信号)
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8
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RST
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Reset Signal(复位信号)
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9~16
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DB0~ DB7
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Data Bus lines(数据线0~7)
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17
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BLA
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Power supply for Backlight(+)(背光正极)
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18
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VEE
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Negative voltage output(电压输出)
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19
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BLA
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Power supply for Backlight(+)(背光正极)
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20
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BLK
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Power supply for Backlight(-)(背光负极)
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