描述
Product: | 1.9-inch TFT LCD | Touch Screen: | Without |
Resolution: | 170x320 | Viewing Direction: | IPS Full Viewing Angles |
Driver IC: | ST7789P3 | Pin Number: | 30 Pins |
Connection: | ZIF | Surface Luminance: | 800 Cd/m2 (nits) |
Interface: | SPI&MCU | LED Lifetime: | 40,000 Hours |
Highlight: | 170x320 High Brightness TFT Display, 800 Nits IPS LCD Display, 1.9-Inch High Brightness TFT Display |
关于此项目SFTO190JY-7267AN
通过我们的高亮度1.9英寸IPS TFT LCD显示屏增强您的项目,旨在提供令人惊叹的视觉效果和最佳性能。由于令人印象深刻的亮度为800列,该显示器即使在明亮的环境中也可以确保出色的可见性。
关键功能:
• 尺寸和分辨率:这种紧凑的1.9英寸显示屏具有170x320像素的分辨率,为各种应用提供了清晰明确的图像。
• 鲜艳的颜色:IPS技术提供了广泛的视角和鲜艳的色彩再现,从而提供了卓越的用户体验。
• SPI和MCU接口:该显示为易于集成,既具有SPI和MCU接口,又具有与一系列微控制器和开发板的兼容。
• 耐用设计:该显示为可靠性和性能而建,非常适合专业和DIY项目,包括可穿戴设备,小工具和嵌入式系统。
使用高亮度1.9英寸IPS TFT LCD显示器升级设备,以表彰其出色的质量和性能。非常适合寻求出色显示解决方案的开发人员!
产品规格
Features | Details | Unit |
Display Size(Diagonal) | 1.9’’ | Inch |
LCD type | IPS TFT | - |
Display Mode | Normally black | - |
Resolution | 170 x RGB(H) x 320(V) | Pixels |
Viewing Direction | ALL | - |
Module size | 25(W) x 49.33(H) x 2.11(T) | mm |
Active Area | 22.7(W) x 42.72(H) | mm |
Pixel Size | 0.1335(W) x 0.1335(H) | mm |
Color arrangement | RGB Vtertical stripe | - |
Interface | SPI/Parallel | - |
Surface brightness | 800 | cd/m2 |
Display Colors | 262K | - |
Driver IC | ST7789P3 | - |
With or Without Touch Panel | Without | - |
Operating Temperature | -20℃~70℃ | ℃ |
Storage Temperature | -30℃~80℃ | ℃ |
外部尺寸
绝对最大额定值
Item | Symbol | Min. | Max. | Unit |
Logic Supply Voltage | IOVCC | -0.3 | 4.0 | V |
Analog Supply Voltage | VCC | -0.3 | 4.6 | V |
Operating temperature | Top | -20 | 70 | ℃ |
Storage temperature | Tst | -30 | 80 | ℃ |
DC特征
Item | Symbol | Min. | Typ. | Max. | Unit |
Analog Supply Voltage | VCC | 2.5 | 2.75 | 3.3 | V |
Logic Supply Voltage | IOVCC | 1.65 | 1.8 | 3.3 | V |
Input high voltage | VIN | 0.7*IOVCC | - | IOVCC | V |
Input low voltage | VIL | GND | - | 0.3*IOVCC | V |
Output high voltage | VOH | 0.8*IOVCC | - | IOVCC | V |
Output low voltage | VOL | GND | - | 0.2*IOVCC | V |
Input Current | IIN | - | 20 | - | mA |
背光特征
Item | Symbol | Min. | Typ. | Max. | Unit |
Forward Voltage | VF | - | 6.0 | - | V |
Forward Current | IF | - | 80 | - | mA |
Power dissipation | Pd | - | 256 | - | mW |
LED Life Time(25 ºC) | - | 30000 | 40000 | - | Hrs |
接口引脚定义
Pin.No | Symbol | Description |
1 | GND | Ground |
2 | VCC | Power supply for Analog |
3 | IM2 | IM1,IM2,Interface Mode |
4 | IM1 | 0,0,8080-8bit 1,1,4-line SPI |
5 | RESET | LCM Reset pin |
6 | CS | Chip select pin (“Low” enable) |
7 | DC/SCL | Serial clock pin. |
8 | WR/RS | Register select pin. |
9 | RD | Read enable in 8080 MCU parallel interface. |
10 | SDA | SPI interface input/output pin |
11-18 | DB0-DB7 | MCU parallel interface data bus. |
19 | SDO | SPI interface output pin. |
20 | LED+ | Backlit anode |
21-24 | LED- | Backlit cathode |
25 | GND | Ground |
26-29 | NC | NC |
30 | GND | Ground |
产品图像
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