产品概述
SF-TC220I-9752C-T 提供鲜艳的 2.2 英寸对角线全彩显示屏,分辨率为 176×220 QCIF。此 TFT LCD 模块配备多功能 ILI9225G IC,支持 3 线 SPI 和 RGB 接口。该模块尺寸为 41.7×56.16×3.35 毫米,有效面积为 43.56 x 34.85 毫米,集成了 ILI9225G 控制器,逻辑电源电压范围为 1.6V 至 3.3V。
这款 2.2 英寸 TFT LCD 模块主要设计用于纵向模式,可适应横向模式,并可根据要求提供额外的技术支持。亮度高达 200 cd/m2(典型值),可在 -20℃ 至 +70℃ 的温度范围内工作,存储温度范围为 -30℃ 至 +80℃。
SF-TC220I-9752C-T 配备电阻式触摸屏 (RTP),增强了其功能。此外,它还拥有防眩光表面面板和 12 点钟方向的视角,灰度反转发生在 6 点钟。对于不需要触摸功能的用户,也可以选择不带触摸屏的选项,部件号为 SF-TC220I-9752C-N。
规格参数
Product: | TFT LCD 2.2 Inch |
Resolution: | 176×220 |
Driver IC: | ILI9225G |
Touch Screen: | Resistive Touch Panel (optional) |
Cover Glass Dimension: | Customizable |
Viewing Direction: | 12:00 |
Interface: | SPI 3 Line RGB (customizable) |
Pin Number: | 40 Pins (customizable) |
Connection: | Plugging (customizable) |
Surface Luminance: | 200 Cd/m2 (nits) (customizable) |
LED Lifetime: | 40,000 Hours |
Compliance: | REACH & RoHS Compliant |
外形结构图
接口引脚定义
NO. | PIN NAME | I/O | Description |
1 | LED-A | I | LED Anode |
2 | LED-K | I | LED Cathode |
3 | LED-K | I | LED Cathode |
4 | LED-K | I | LED Cathode |
5 | GND | I | Ground |
6 | YD | I | Touch Panel Input Signal |
7 | YU | I | Touch Panel Input Signal |
8 | XR | I | Touch Panel Input Signal |
9 | XL | I | Touch Panel Input Signal |
10 | GND | I | Ground |
11 | CS | I | Input pin for chip selection signal |
12 | VSYNC | I | Vertical Synchronizing Signal |
13 | HSYNC | I | Horizontal Synchronizing Signal |
14 | DOTCLK | I | Clock Signal to Sample each date |
15 | ENABLE | I | Display ON/OFF Signal In RGB Mode |
16 | RESET | I | LCM Reset input signal |
17 | SDI | I | Serial Data Input |
18 | SCL | I | Write strobe signal input pin; In SPI mode,it is Synchronous clock! |
19 | GND | I | Ground |
20-37 | DB17-DB0 | I/O | Display Data I/O |
38 | GND | I | Ground |
39 | VCC | I | Power Supply 2.8V Voltage |
40 | GND | I | Ground |
产品图像
在线留言