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: | 2.2 Inch SPI TFT LCD | Resolution: | 176x220 |
| Touch Screen: | With Resistive Touch Screen | Interface: | SPI |
| Cover Glass: | To Be Customized | Viewing Direction: | 12:00 |
| Driver IC: | ILI9225G Or Equivalent | Connection: | Plugging (customizable） |
| Luminance: | 2５0 Cd/m2(nits) | Pin Number: | 14 Pins |
| LED Lifetime: | 40,000 Hours | Compliance: | REACH & RoHS Compliant |
| Highlight: | Graphic TFT LCD Display, 2.2 Inch TFT LCD Display, SPI TFT LCD Display | ||
2.2寸SPI QCIF TFT 产品描述
SF-TC220I-8686A1-T 是一款 2.2 英寸全彩 TFT LCD 显示屏，分辨率为 QCIF 170x220 点。该款2.2英寸TFT液晶屏采用SPI接口驱动，非常方便用户编程和使用。它还配备了电阻式触摸屏，可以增强用户体验。这款 2.2 英寸图形 TFT LCD 可用于需要高质量和彩色图像显示的嵌入式系统、工业设备、安全和手持设备。为了轻松连接到主机，FFC/FPC 尾部与易于插拔的插头插座结合使用。
机械规格
| Item | Specification | Unit |
| DISPLAY SIZE | 2.2 | inch |
| OUTLINE DIMEMSIONS | 43*56.16*2.3 | mm |
| Driver IC | ILI9225G | - |
| Interface tYPE | 4-SPI | - |
2.2寸SPI QCIF TFT产品图
引脚说明
| NO. | PIN NAME | I/O | Description |
| 1 | GND | I | Ground |
| 2 | RESET | I | LCM Reset input signal |
| 3 | SCL | I | In Serial Interface, this is used as SCL. |
| 4 | D/C | I | In 4-line SPI, this pin is used as D/CX (data/ command selection). |
| 5 | CSX | I | Input pin for chip selection signal |
| 6 | SDA/SDO | I | Date input/ data output |
| 7 | NC | - | - |
| 8 | GND | I | Ground |
| 9 | VCC | I | Power Supply 2.8V Voltage |
| 10 | A | O | LED Anode |
| 11-14 | K1-K4 | O | LED Cathode |
最大绝对限制
| Item | Symbol | Value | Unit |
| Power supply voltage for logic | VDD | 1.6~3.3 | V |
| Input voltage | Vin | VDD+0.3 | V |
| Operating temperature | Topr | -20 to 70 | °C |
| Storage temperature | Tstg | -30 to 80 | °C |
背光电光特性
| Item | Symbol | MIN | TYP | MAX | UNIT | Test Condition |
| Supply Voltage | Vf | 3.0 | 3.2 | 3.4 | V | If=60 mA |
| Supply Current | If | - | 60 | - | mA | - |
| Reverse Voltage | Vr | - | - | 5 | V | - |
| Power dissipation | Pd | - | 19.2 | - | mW | - |
| Luminous Intensity for LCM | - | 200 | 250 | - | Cd/m2 | If=60 mA |
| Uniformity for LCM | - | 80 | - | - | ％ | If=60 mA |
| Backlight Color | White | |||||
光学特性
| No. | ITEM | Symbol | Conditions | Specification | Unit | |||
| Min | Typ | Max | ||||||
| 1 | Response Time | Tr+Tf | 25℃ | - | 20 | - | Ms | |
| 2 | Transmittance (With PL) | T(%) | - | - | 5.0 | - | - | |
| 3 | Contrast Rate | Cr | θ=0,Normal viewing angle | - | 500 | - | - | |
| 4 | Viewing Angle | Hor. | θR | CR>10 | - | 55 | - | Deg |
| θL | - | 55 | - | |||||
| Ver. | Θ+ | - | 55 | - | ||||
| Θ- | - | 25 | - | |||||
2.2英寸SPI QCIF TFT产品图片
工厂设施及证书
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
地址： 深圳市宝安区洲石路阳光工业区D栋
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