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15年液晶顯示屏自主研發(fā)，生産，銷售經(jīng)驗
具備年産5KK液晶屏，觸摸屏生産能(néng)力
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136-7003-6202
歡迎訪問深圳玥創國(guó)際科技有限公司網站！
15年液晶顯示屏自主研發(fā)，生産，銷售經(jīng)驗
具備年産5KK液晶屏，觸摸屏生産能(néng)力
全國(guó)訂購熱線：
136-7003-6202
産品型号：YS-T028021 V1.0
産品描述：2.8寸 240*320分辨率 MCU16接口 24pin 可配觸摸（工業、家電、玩具、醫療類用TFT液晶顯示屏）
規格書：【 下載 】
1. Technical parameters
ITEM | STANDARD VALUES | UNITS |
LCD type | 2.8TFT | -- |
Dot arrangement | 240(RGB)×320 | dots |
Color filter array | RGB vertical stripe | -- |
Display mode | TN/ Transmission / Normally White | - |
Eyes Viewing Direction | 12 O’CLOCK | -- |
Driver IC | ST7789V | -- |
Module size | 50(W)×69.2(H)×2.6(T)(Exclude FPC) | mm |
Active area | 43.2(W)×57.6(H) | mm |
Interface | MCU16 | -- |
Operating temperature | -20 ~ +70 | °C |
Storage temperature | -30 ~ +80 | °C |
Back Light | White LED*4 | -- |
2. LED Backlight Characteristics
Item | Symbol | MIN | TYP | MAX | UNIT | Test Condition |
Supply Voltage | Vf | 2.8 | 3.2 | 3.6 | V | If=80mA |
Supply Current | If | - | 80 | - | mA | - |
Luminous Intensity for LCM | - | - | TBD | - | cd/m2 | If=80mA |
Uniformity for LCM | - | - | 60 | - | ％ | If=80mA |
Life Time | - | - | 50000 | - | Hr | If=80mA |
Backlight Color | White | |||||
3. TFT Pin Description
PIN NO. | PIN NAME | DESCRIPTION |
1 | VCI(2.8V) | VCC power input,2.8V |
2 | GND | System power ground. |
3 | LEDA | Power supply for backlight anode input terminal. |
4 | RESET | Reset signal input terminal, active at ‘L’. |
5 | CS | Chip select input pin (“Low” enable). |
6 | RS | Serves as command or parameter select. |
7 | WR | Serves as command or parameter select. |
8 | LEDK | Power supply for backlight Cathode input terminal. |
9-16 | DB1-DB8 | Data DB1-DB8 |
17-24 | DB10-DB17 | Data DB10-DB17 |
4. Outline Dimension
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