高亮液晶屏
TFT触摸屏
HDMI TFT显示器
工业级TFT屏
OLED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
树莓派触摸屏
OLED模块
| Display Size: | 4.3-inch (480 × 272) | Display Brightness: | 1000 Cd/m² (Sunlight Readable) |
| Panel Technology: | IPS (In-Plane Switching) | Color Depth: | 16.7 Million Colors |
| Contrast Ratio: | 1000:1 (Typical) | Viewing Angle: | 85° All Directions (CR≥10) |
| Touch Technology: | I2C Capacitive (G+G Structure) | Operating Temp.: | -35°C To +85°C (Industrial Range) |
| Interface: | RGB 24-bit Parallel | Driver IC: | ST7283 (RAM-less Architecture) |
| Backlight: | 16-LED Edge Lit (4×4 Series) | Compliance: | RoHS/REACH, Halogen-Free |
| ESD Protection: | ±8kV Air / ±4kV Contact (IEC 61000-4-2) | Special Features: | Glove/Wet Touch Support, IP65 Optional |
| Highlight: | 4.3 inch industrial TFT LCD display, IPS capacitive touch screen, 480x272 resolution industrial display | ||
工业级4.3英寸TFT LCD用于恶劣的环境
SFTO430HD-7338A-CT将高光泽IPS面板与预计的电容式触摸（PCT）集成，该面板由德国工业自动化和美国医疗设备设计。具有1000 cd/m²的亮度和85°的视角，它可以在以下方式中提供阳光可读的性能：
• 极端温度：-30°C冷启动 / +80°C连续操作（IEC 60068-2-1 / 2）
• 湿条件：表面上的雾/水滴功能（IEC 60529 IP65选项）
• EMI-NOISY设置：带有±8KV ESD保护的RGB 24位接口（IEC 61000-4-2）
关键技术规格
| Parameter | Min. | Typ. | Max. | Conditions |
| Power Consumption | - | 40mA | - | Full white @ 2.8V |
| Response Time (GtG) | - | - | 40ms | Black↔White transition |
| Touch Sensitivity | 0.5mm | - | 2mm | Glove operation |
| Vibration Resistance | 10Hz | - | 55Hz | 1.5mm amplitude, XYZ axis |
| LED Lifespan (L70) | 25k hrs | 40k hrs | - | Ta=25°C |
欧盟/美国市场的竞争优势
①德国工业耐用性
化学硬质玻璃：6H铅笔硬度（DIN 58196）
密封键合：空气/OCA/OCR层压板选项可防止水分入口
冲击保护：ISTA 3A认证的包装（测试60厘米）
②精确触摸医疗用途
医学级CTP：EN 60601-1符合副标士的FT5446控制器
零干扰：85％的光传输≤2％信号损失
③节能设计
背光优化：2.8V正向电压（最大80mA）
睡眠模式：<1μA备用电流用于电池动力系统
目标应用
| 行业 | 关键用例 |
| 德国机械 | CNC控制面板，机器人人机界面 |
| 美国医疗 | 便携式诊断监护仪 |
| 交通 | 铁路仪表板显示 |
| 能源 | 太阳能逆变器状态面板 |
合规性和认证
▸欧盟：ROHS 2011/65/eu，到达附件XVII，EN 62368-1▸US
：FCC第15B部分
质量：AQL 0.65抽样，0 Dead Pickel Policy
机械尺寸
产品信息
| Item | Specification | Unit |
| LCD Size | 4 . 3 ” | inch |
| Panel Type | IPS | - |
| Resolution | 480xRGBx272 | Pixel |
| Display Mode | Normally Black | - |
| Number of Colors | 16.7M | - |
| Viewing Direction | ALL | - |
| NTSC | 50% | - |
| Contrast Ratio | 1000 | - |
| Luminance | 1000 | cd/m2 |
| Module Size | 67.20(H)x105.5(V)x2.92(D) | mm |
| Panel Active Area | 95.04X53.86 | mm |
| Pixel Pitch | 0.198x0.198 | mm |
| Pixel Arrangement | RGB-stripe | |
| Weight | TBD | g |
| Driver IC | ST7283 | - |
| Driver IC RAM Size | RAM less | bit |
| Light Source | 1 6 LED Chips | - |
| Interface | RGB 24BIT | - |
| Operating Temperature | -30~+80 | ℃ |
| Storage Temperature | -35~+85 | ℃ |
CTP规范
| Category | Parameter | Specification |
| General | Structure | Cover Glass + ITO Sensor Glass (G+G) |
| Cover Lens Strengthening | Chemically Strengthened | |
| Cover Lens Surface Hardness | ≥6H (Pencil Hardness) | |
| Light Transmission Rate | ≥85% | |
| Operation Temperature | -30℃ ~ +80℃, ≤90% RH | |
| Storage Temperature | -35℃ ~ +85℃, ≤90% RH | |
| Electrical | Interface | I2C |
| Touch IC | FT5446 | |
| Power Supply Voltage (VDD) | 2.8V ~ 3.3V | |
| Host Resistance (SDA/SCL) | Configurable on Main-board | |
| Environmental | Operating Conditions | Functional in fog/ surface water/Glove |
| Surface Properties | Surface Ink | Clear type |
| Surface Treatment | Customizable | |
| LCD-TP Lamination | AIR, OCA and OCR Bonding Optional | |
| Compliance | Material Standards | RoHS & Halogen-Free Compliant |
接口引脚定义
| Pin No. | Symbol | Function |
| 1 | LEDK | Backlight cathode |
| 2 | LED_A | Backlight anode |
| 3 | GND | Ground |
| 4 | VCC | Analog Power Supply for LCM( 2.8V ) |
| 5-12 | R0-R7 | Data bus |
| 13-20 | G0-G7 | Data bus |
| 21-28 | B0-B7 | Data bus |
| 29 | GND | Ground |
| 30 | CLK | Pixel clock signal in RGB I/F |
| 31 | DISP | Display |
| 32 | HSYNC | Horizontal sync . Signal in RGB I/F |
| 33 | VSYNC | Vertical sync . Signal in RGB I/F |
| 34 | DEN | Data enable signal in RGB I/F DE mode |
| 35 | NC | |
| 36 | GND | Ground |
| 37 | XR | Touch panel pin |
| 38 | YD | Touch panel pin |
| 39 | XL | Touch panel pin |
| 40 | YU | Touch panel pin |
绝对最大额定值
| Item | Symbol | Value | Unit | Remark |
| Analog Power Supply Voltage | VDD | -0.3~+4.6 | V | - |
| Logic Input Voltage Range | VIN | -0.3 ~VDDI+0.3 | V | - |
| Logic Output Voltage Range | VO | -0.3 ~VDDI+0.3 | V | - |
典型的操作条件
| Item | Symbol | Min. | Typ. | Max. | Unit |
| Supply Voltage | VDD | 3.0 | 3.3 | 3.6 | V |
| NVM Supply Voltage | VPP | 7.4 | 7.5 | 7.6 | V |
| Input High Voltage | VIH | 0.7*VDD | - | VDD | V |
| Input Low Voltage | VIL | DGND | - | 0.3*VDD | V |
| Output High Voltage | VOH | VDD-0.4 | - | VDD | V |
| Output Low Voltage | VOL | DGND | - | DGND+0.4 | V |
光学特征
| Item | Symbol | Condition | Min. | Typ. | Max. | Unit | |
| Viewing Angle Range | Left | θL | CR≧10 | 80 | 85 | - | degree |
| Right | θR | 80 | 85 | - | |||
| Top | θT | 80 | 85 | - | |||
| Bottom | θB | 80 | 85 | - | |||
| Response Time | Ton+Toff | θ=Ф=0˚ | - | 40 | ms | ||
| Contrast Ratio | CR | θ=Ф=0˚ | 800 | 1000 | - | - | |
| Luminance | L | θ=Ф=0˚ | 1000 | - | cd/m2 | ||
| Color Chromaticity (CIE1931) | White | Wx | Normal θ=Ф=0˚ | 0.307 | - | ||
| Wy | 0.33 | ||||||
| Red | Rx | 0.608 | |||||
| Ry | 0323 | ||||||
| Green | Gx | 0.317 | |||||
| Gy | 0.549 | ||||||
| Blue | Bx | 0.145 | |||||
| By | 0.138 | ||||||
| Uniformity | UL | θ=Ф=0˚ | - | 80 | - | % | |
产品图像
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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