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OLED模块
揭晓 3.5 英寸 HVGA 320X480 MCU RGB TFT TN LCD 模块 ST7796S:新一代智能设备显示屏
介绍SF-TC350H-8417A-N,这是一款尖端的 3.5 英寸 TFT-LCD 显示模块,拥有 HVGA 320×480 分辨率。这款触摸式 LCD 显示模块专为无缝集成而设计,可轻松由各种 MCU 控制,包括 8051、PIC、AVR、ARDUINO 和 ARM。其多功能性使其成为众多应用的理想选择,包括嵌入式系统、自动化、GPS、医疗设备、工业设备和安全系统,所有这些都需要卓越的 TFT 显示质量和生动的图像。
SF-TC350H-8417A-N 模块的工作温度范围为 -20℃ 至 +70℃,存储能力范围为 -30℃ 至 +80℃,可承受各种环境条件,且性能不会受到影响。
标准表面亮度为 200 cd/m2,可为需要增强背光的应用提供定制解决方案,可定制亮度选项高达 1000 cd/m2。如需进一步咨询,请联系我们专门的销售团队。
| Product: | 3.5 Inch TFT Display |
| Resolution: | 320×480 Pixels |
| Pin Number: | 45 Pins (Customizable) |
| Interface: | MCU +RGB Interface (Customizable) |
| Outline Dim.: | 54.9×82.94×2.1 Mm |
| Viewing Direction: | 12 O’clock |
| Touch Screen: | Without Touch Screen (Optional) |
| Driver IC: | ST7796S |
| Connection: | ZIF FPC (Can Be Customized) |
| Surface Luminance: | 200 Cd/m2 (Customizable) |
| Operating Temp.: | -20℃ To +70℃ |
| Compliance: | REACH & RoHS Compliant |
3.5 英寸 320X480 MCU&RGB TFT TN 液晶模块产品图纸



接口引脚定义
| NO. | PIN NAME | I/O | Description |
| 1-6 | K1-K6 | O | LED Cathode |
| 7 | A | O | LED Anode |
| 8 | GND | I | Ground |
| 9-10 | VCC | I | Power Supply 2.8V Voltage |
| 11 | NC | – | Set open |
| 12 | CS | I | Input pin for chip selection signal |
| 13 | RS | I | Register select signal |
| 14 | WR | I | Write strobe signal input pin |
| 15 | RD | I | Read strobe signal input pin |
| 16 | SDA | I | SPI Interface Input Pin |
| 17 | SDO | I | SPI Interface output Pin |
| 18-35 | DB0-DB17 | I/O | Display Data I/O |
| 36 | DE | I | Input Data enable control |
| 37 | DCLK | I | Clock Signal to Sample each date |
| 38 | HSYNC | I | Horizontal Synchronizing Signal |
| 39 | GND | I | Ground |
| 40 | VSYNC | I | Vertical Synchronizing Signal |
| 41 | RESET | I | LCM Reset input signal |
| 42-44 | IM2-IM0 | I | The MCU interface mode select. |
| 45 | GND | I | Ground |
直流特性 (VDD=2.8V,Ta=25°C)
| Item | Symbol | Min | Type | Max | Unit | Test condition |
| Operating voltage | VDD | 2.6 | 2.8 | 3.3 | V | – |
| Supply current | IDD | – | – | 5 | mA | VDD=2.8V,Ta=25°C |
| Input voltage | VIH | 0.8VDD | – | VDD | V | – |
| VIL | 0 | – | 0.2VDD | V | ||
| Input leakage current | IIL | -1.0 | – | 1.0 | mA | VIN=VDD or VSS |
3.5 英寸 320X480 MCU&RGB TFT TN 液晶模块产品图片







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