TM020GDHL2 基本参数 |
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制造商(Productor) | 天马/TIANMA |
产品型号(MODEL) | TM020GDHL2 |
屏尺寸(Size) | 1.9" |
分辨率(Resolution) | 220×176 |
分辨率简称(Resolution Name) | QCIF+ |
显示比例(Display scale) | 5:4 |
像素排列(Pixel Arrangement) | RGB垂直条状 |
点距(Pixel Pitch) | 0.058×0.174 mm |
产品组成(Panel Composition) | 液晶屏, |
面板类型(Technology) | a-Si TFT-LCD |
主要用途(Applications) | 【手机】, |
显著特征(Panel Features) | 【白光LED】, |
TM020GDHL2光电参数 |
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显示模式(Display mode) | TN,常白显示,透射式 |
亮度(Luminance) | 220 nits |
对比度(Contrast Ratio) | 350:1 |
颜色(Color) | 65K/262K |
色彩饱和度(Color Saturation) | 60%NTSC(CIE1931) |
响应时间(Response) | 20 ms |
可视角度(Viewing Angle) | 65/20/40/40(上/下/左/右) |
最佳视角(The Best View) | 6 o'clock |
白场色度(White Field Chroma) | X:0.300; Y:0.319 |
白场变动(White Field Dynamic) | 1.25 (9 points) |
扫描频率(Scanning Frequency) | 60Hz |
反转扫描(Reverse Scan) | No |
信号类型大类(The kind of Singnal) | CPU |
接口类型(Interface) | CPU |
信号接口定义(Singnal Interface Definition) | CPU |
驱屏电压(Drive-screen voltage) | (1.8/2.8)/2.8V (IOVCC/VDD) |
信号接口类型(Kind of Singnal Interface) | 包含在屏信号接口中 |
信号接口品牌(Brand of Singnal Interface) | FPC |
信号接口脚距(Pitch of Singnal Interface) | 0.7 mm |
信号接口数量(Quantity of Singnal Interface) | 1 pcs |
信号接口脚数(Pin of Singnal Interface) | 38 pins |
TM020GDHL2结构参数 |
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工作温度(Operation Temperature) | -20 °C ~ 70 °C |
存储温度(Storage Temperature) | -30°C ~ 80°C |
表面处理(Surface Technology) | Clear,Hard coating (3H) |
显示区域(Active Area) | 38.28×30.62 mm |
可视区域(Display Area) | 39.28×31.62 |
外形尺寸(Outline) | 46.40× 42.80×2.15 mm |
触摸屏(Touch Panel) | 无 |
灯管位置(Lamp Position) | 侧入式光源 |
背光类型(Backlight) | WLED |
灯管数量(Lamp Number) | 1S4P pcs |
灯管形状(Lamp Shape) | 4串 |
单一灯管电压(Voltage of Lamp) | 3.2V |
单一灯管电流(Current of Lamp) | 15mA |
内置灯管驱动器(Driver of Backlight) | 无 |
背光接口类型(Kind of Backlight Interface) | 包含在屏信号接口中 |
背光接口品牌(Brand of Backlight Interface) | Includedinsignalinterface |
背光接口数量(Quantity of Backlight Interface) | 1 pcs |
背光接口脚距(Pitch of Backlight Interface) | 0.7 mm mm |
TM020GDHL2包装及生产状态 |
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每箱数量(Quantity Per Box) | 70 pcs |
包装箱尺寸(Size of the Box) | 544×365×250 mm (长×宽×高) |
开始量产时间(Date Begin Producing) | 2010/8/2 |
查看TM020GDHL2液晶屏规格书相关信息 |
液晶屏型号 | 屏尺寸 | 亮度 | 对比度 | 分辨率 | 背光类型 | 制造商 | ||
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TM020GYHL2 | 1.9" | 500:1 | 220×176 | 无背光 | 天马(TIANMA) | ||
TM020GDHL2 | 1.9" | 220nits | 350:1 | 220×176 | WLED | 天马(TIANMA) | ||
TFT1P3320-W-E | 1.9" | 220×176 | WLED | 信利(TRULY) |