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
产品快速概览：
· 型号 SF-TC220I-8686A1-N
· 尺寸：2.2 英寸
· 分辨率：176×220 点
· 视角：12H
· SPI 接口（SPI TFT 显示器、SPI LCD、SPI 显示器）
· 驱动 IC：ILI9225G
· 亮度（cd/m²）：300
· 触摸屏：无
我们的 SF-TC220I-8686A1-N 拥有 2.2 英寸对角线全彩 QCIF 170×220 TFT LCD 显示屏，可通过 SPI 轻松控制。这款 2.2 英寸 TFT LCD 配备可选触摸屏，适用于需要高质量、生动图像的嵌入式系统、工业设备、安全和手持设备。FFC/FPC 尾部可轻松连接现成的插座，方便与主机无缝集成。
SF-TC220I-8686A1-N 提供多种可选设计，以适应不同的应用环境。它经过严格的 EMI 和可靠性测试，有或没有电阻式触摸屏，有或没有电容式触摸屏可供选择。此外，它拥有高达 1000 尼特的增强亮度水平，确保在各种条件下实现最佳显示性能。
产品特点
| Product: | 2.2 Inch TFT Screen |
| Resolution: | 176×220 |
| Touch Screen: | Without Touch Screen (Optional) |
| Interface: | SPI |
| Cover Glass Dimension: | To Be Customized |
| Viewing Direction: | 12:00 |
| Driver IC: | ILI9225G Or Equivalent |
| Connection: | Plugging (customizable) |
| Surface Luminance: | 300 Cd/m2(nits) |
| Pin Number: | 14 Pins |
| LED Lifetime: | 40,000 Hours |
| Compliance: | REACH & RoHS Compliant |
2.2 英寸 TFT LCD QCIF 176×220 ILI9225G 驱动 IC 图纸
接口管脚定义
| 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 |
最大绝对限度
| 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 |
可靠性测试
| NO | Item | Conditions |
| 1 | High Temperature Storage | Ta=80℃±2℃, 72hrs |
| 2 | Low Temperature Storage | Ta=-30℃±2℃, 72hrs |
| 3 | High Temperature Operation | Ta=70℃±2℃, 72 hrs (Operation state) |
| 4 | Low Temperature Operation | Ta=-20℃±2℃, 72 hrs (Operation state) |
| 5 | High Temperature and High Humidity (Storage) | Ta=+60℃, 90%RH, 72hrs |
| 6 | Thermal Cycling Test (non operation) | -20℃(30min) → +70℃(30min),10cycles |
| 7 | Electrostatic Discharge | Human Body Mode 100pF±10%/1500Ω±1% Air±8kV / contact±6kV Consecutive 10times/ Each discharge |
| 8 | Vibration test (with carton) | Total fixed amplitude:15mm Vibration Frequency :10~55Hz One cycle 60 seconds to 3 directions of X,Y,Z for Each 15 minutes |
| 9 | Drop (with carton) | Height: 60cm 1 corner, 3 edges, 6 surfaces |
2.2 英寸 TFT LCD QCIF 176×220 ILI9225G 驱动 IC 图像
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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