TFT彩屏
TFT触摸屏
HDMI TFT显示器
工业级TFT屏
条型TFT屏
圆形TFT屏
方形TFT屏
全视角TFT屏
电阻触摸TFT屏
电子墨水屏
高亮液晶屏
树莓派触摸屏
OLED模块
| Product: | 4.3 Inch TFT Display | Resolution: | 480x272 |
| Viewing Direction: | IPS, All Viewing Angles | Driver IC: | ST7283 |
| Touch Screen: | No (RTP And CTP Optional) | Pin Number: | 40 Pins |
| Connection: | ZIF FPC 46mm | Surface Luminance: | 500 Cd/m2 (nits) |
| Operating Voltage: | 3.3V | Interface: | RGB |
| Operating Temp.: | 20℃ To +70℃ | Storage Temp.: | -30℃ To +80℃ |
| LED Lifetime: | 40,000 Hours | Compliance: | REACH & RoHS Compliant |
| Highlight: | 480*272 Pixel TFT LCD Display, 4.3 Inch TFT LCD Display | ||
4.3 英寸 IPS 480*272 像素 TFT LCD 显示屏，RGB 4.3 英寸 TFT 屏幕产品简介
产品快速回顾
►4.3 inch TFT LCD Module, 4.3" TFT Module
►Resolution : 480x272 dots
►View Direction : IPS, All Viewing Angles
►Interface : RGB
►Operating Temp.: -20℃ To +70℃
►Driver IC:ST7283
►Control-Board : No
►Brightness (cd/m²): 500
►Frame Through Hole: No
►Touch Panel : Resistive Touchscreen
描述
这款 RGB 4.3 英寸显示屏亮度充足，可提供 300nits、500nits、1000nits、1500nits 的亮度，适合室内或室外使用。此外，得益于 IPS 技术和 1600 万种色彩，从任何角度看都很棒。
这款触摸屏显示器采用电阻式触摸感应，是户外使用的绝佳选择。雨滴不会被记录为触摸，用户可以戴手套。
这款无触摸 4.3 英寸显示器与我们的电阻式和电容式触摸显示器共享相同的引脚输出。
产品信息
| Product: | 4.3 Inch TFT Display |
| Resolution: | 480x272 |
| Surface Luminance: | 500 Cd/m2 (nits) |
| Viewing Direction: | IPS, All Viewing Angles |
| Interface: | RGB |
| Driver IC: | ST7283 |
| Pin Number: | 40 Pins |
| Touch Screen: | No (RTP and CTP optional) |
| Connection: | ZIF FPC 46mm |
| Operating Voltage: | 3.3V |
| Operating Temp.: | 20℃ To +70℃ |
| Storage Temp.: | -30℃ To +80℃ |
| LED Lifetime: | 40,000 Hours |
| Compliance: | REACH & RoHS Compliant |
外形结构图
引脚定义
| No. | Pin name | I/O | Description |
| 1 | LED-K | I | LED Cathode |
| 2 | LED-A | I | LED Anode |
| 3 | VSS | I | Power Ground |
| 4 | VDD | I | Power Source |
| 5- 12 | R00-R07 | I | RED Data Signal (LSB) |
| 13-20 | G00-G07 | I | GREEN Data Signal(LSB) |
| 21-28 | R00-R07 | I | BLUE Data Signal(LSB) |
| 29 | VSS | I | Power Ground |
| 30 | DLCK | I | Clock Signal to Sample each date |
| 31 | DISP | I | Display ON/OFF Signal |
| 32 | HSYNC | I | Horizontal Synchronizing Signal |
| 33 | VSYNC | I | Vertical Synchronizing Signal |
| 34 | DE | I | Input Data enable control |
| 35 | NC | - | Set Open |
| 36 | GND | I | Power Ground |
| 37 | XR | I | Touch Panel PIN |
| 38 | YD | I | Touch Panel PIN |
| 39 | XL | I | Touch Panel PIN |
| 40 | YU | I | Touch Panel PIN |
最大绝对极限值
| Item | Symbol | Value | Unit |
| Power supply voltage for logic | VDD | 3.0-3.6 | V |
| Input voltage | Vin | VDD+0.3 | V |
| Operating temperature | Topr | -20 to 70 | °C |
| Storage temperature | Tstg | -30 to 80 | °C |
DC 特性
| Item | Symbol | Min | Type | Max | Unit | Test condition |
| Operating voltage | VDD | 3.0 | 3.3 | 3.6 | V | - |
| Supply current | IDD | - | TBD | - | mA | VDD=3.3V,Ta=25°C |
| Input voltage | VIH | 0.7VDD | - | VDD | V | - |
| VIL | 0 | - | 0.3VDD | V | ||
| Input leakage current | IIL | - | TBD | - | mA | VIN=VDD or VSS |
背光电光特性
| Item | Symbol | MIN | TYP | MAX | UNIT | Test Condition | Note |
| Supply Voltage | Vf | 20.3 | 22.4 | 24 | V | If=20mA | - |
| Supply Current | If | - | 20 | - | mA | - | - |
| Reverse Voltage | Vr | - | - | 5 | V | - | |
| Power dissipation | Pd | - | 448 | - | mW | - | |
| Luminous Intensity for LCM | - | - | 500 | - | Cd/m2 | If=20mA | - |
| Uniformity for LCM | - | 70 | 75 | - | ％ | If=20mA | - |
| Backlight Color | White | ||||||
产品图
（带 RTP 可选）
（可选配 CTP）
（带定制触摸屏 CTP）
手机/微信：135 0298 3321 柯先生
手机/微信：138 2960 7086 郑小姐
手机/微信：136 8686 7235 陈小姐
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