概述
The JicTech RH50I5XSC-H3 is a high‑brightness 5.0‑inch TFT LCD module designed for industrial and automotive applications demanding excellent sunlight readability and robust touch interaction. Built on an IPS panel (normally black), it offers 800×RGB×480 pixel resolution, 16.7M true colors, and 85° ultra‑wide viewing angles in all directions. The 4‑lane MIPI DSI interface ensures high‑speed video transmission with low EMI, while the 800 cd/m² backlight provides outstanding outdoor visibility. An integrated capacitive touch panel (G+G, 5‑point multi‑touch, GT911 controller, I²C interface) delivers precise, glove‑friendly operation. With a slim 4.92mm overall profile (including cover lens), this module is ideal for industrial HMIs, medical devices, automotive displays, and portable instruments.
主要功能
- 5.0” diagonal IPS panel – 85° viewing angles (left/right/up/down)
- 800×480 resolution – sharp WVGA, 16.7M colors
- Overall module size (with CTP) – 135.0 × 91.8 × 4.92 mm (W×H×T)
- LCM size (without CTP) – 120.7 × 75.8 × 2.95 mm
- 活动区域 – 108.0 × 64.8 mm (estimated based on pixel pitch 0.08625mm)
- 4 通道 MIPI DSI 接口 – high‑speed, low EMI
- Ultra‑high brightness – 800 cd/m² typical (750 min) – excellent for outdoor/sunlight
- 高对比度 – 900:1 typical (600 min)
- 响应时间 – 30ms typical (Tr+Tf)
- Capacitive touch panel – G+G, 5‑point multi‑touch, GT911 controller, I²C interface
- Cover lens – Toughened glass, 3.3V touch power supply
- 宽工作温度 -20℃至+70
- 背光 – 28 white LEDs (4S7P), 140mA total current
- LED lifetime – 20,000~50,000 hours (to 50% degradation)
- 驱动集成电路 – ST7262 (TFT) + GT911 (CTP)
- 符合 RoHS 标准
应用
- 工业人机界面和控制面板
- 医疗诊断设备和病人监护仪
- 汽车信息娱乐和集群显示器
- 便携式测试和测量设备
- Outdoor kiosks & POS terminals
- Marine and rugged electronics
技术规格
一般规格
| 参数 | 价值 |
|---|
| 液晶显示屏尺寸 | 5.0 inch |
| 面板类型 | a-Si TFT 有源矩阵，IPS（通常为黑色） |
| 决议 | 800 (RGB) × 480 pixels |
| 显示模式 | IPS / 通常为黑色 |
| 颜色数量 | 1670 万（每种颜色 8 位） |
| 观看方向 | All o’clock (85° typical, CR≥10) |
| 对比度 | 900 : 1 (typical), 600 : 1 (min) |
| 亮度（亮度） | 800 cd/m² (typical), 750 cd/m² (min) |
| Outline Size (with CTP) | 135.0 × 91.8 × 4.92 mm |
| LCM Size (without CTP) | 120.7 × 75.8 × 2.95 mm |
| 有效面积（宽×高） | 108.0 × 64.8 mm (approx.) |
| 像素间距 | 0.08625 × 0.08625 mm |
| 显示界面 | 4‑lane MIPI DSI |
| 触摸界面 | I²C (3.3V, SCL/SDA) |
| Touch Panel Type | Capacitive, G+G, 5‑point multi‑touch |
| Cover Lens Material | Toughened glass |
| TFT Driver IC | ST7262 |
| CTP 驱动器集成电路 | GT911 |
| 背光 | 28 white LEDs (4 series × 7 parallel) |
| LCM VCC | 3.3V (typ) |
| IOVCC (I/O) | 1.8V (typ) |
| Touch VCC | 3.3V |
| 工作温度 | -20 ~ +70 °C |
| 存储温度 | -30 ~ +80 °C |
绝对最大额定值
| 参数 | 符号 | 最小 | 最大 | 单位 |
|---|
| 工作温度 | 返回顶部 | -20 | +70 | °C |
| 储存温度 | Tst | -30 | +80 | °C |
| 湿度 | RH | - | 90（60°C 时） | % |
DC Characteristics (Ta=25°C)
| 参数 | 符号 | 最小 | 类型 | 最大 | 单位 |
|---|
| LCM supply voltage | VCC | 2.5 | 3.3 | 3.6 | V |
| LCM I/O supply voltage | IOVCC | 1.65 | 1.8 | 2.0 | V |
| 输入电流 | I | - | 55 | 85 | 毫安 |
| 输入高电压 | VIH | 0.7×IOVCC | - | IOVCC | V |
| 输入低电压 | VIL | VSS | - | 0.3×IOVCC | V |
Backlight Characteristics (Ta=25°C, constant current)
| 参数 | 符号 | 最小 | 类型 | 最大 | 单位 | 条件 |
|---|
| 正向电压 | VF | 11.2 | 12 | 13.2 | V | IF=140mA |
| Forward current | IF | - | 140 | - | 毫安 | Constant current |
| PWM Frequency | - | 25k | - | 200k | 赫兹 | - |
| Duty Ratio | D | 25% | 60% | 100% | - | - |
| LED 寿命 | LT | 20,000 | - | 50,000 | 小时 | To 50% degradation |
Optical Characteristics (Ta=25°C)
| 项目 | 符号 | 条件 | 最小 | 类型 | 最大 | 单位 |
|---|
| 对比度 | CR | 正常角度 | 600 | 900 | - | - |
| Luminance (center) | Lv | 正常角度 | 750 | 800 | - | cd/m² |
| 亮度均匀性 | △L | - | 80% | 90% | - | % |
| 响应时间 (Tr+Tf) | - | TC=25°C | - | 30 | 35 | 毫秒 |
| Viewing Angle (all directions) | θ | CR≥10 | 75 | 85 | - | 退化 |
| 白色 CIE (x) | Wx | 正常角度 | 0.242 | 0.292 | 0.342 | - |
| 白色 CIE (y) | 怀 | 正常角度 | 0.233 | 0.283 | 0.333 | - |
| NTSC 比率 | - | - | 64% | 68% | - | % |
Interface Pin Connection (LCM – 40‑pin FPC, partial)
| 针脚编号. | 符号 | 说明 |
|---|
| 1 | LED-K | 背光阴极 |
| 2 | LED-A | 背光阳极 |
| 3 | 接地 | 地面 |
| 4 | VDD | LCM power supply (3.3V) |
| 5-16 | R0-R7, G0-G7 | RGB data (not used in MIPI mode) |
| 29 | 接地 | 地面 |
| 30 | PCLK | Pixel clock (for parallel mode) |
| 31 | DISP | Display control (H: normal) |
| 32 | HSYNC | Horizontal sync |
| 33 | VSYNC | Vertical sync |
| 34 | DEN | Data enable |
Full 40‑pin pinout including MIPI differential pairs (not listed in this table) available in the datasheet. CTP I²C pins (SDA, SCL, RESET, INT, VDD, GND) are provided separately.
可靠性和质量保证
可靠性测试项目（通过标准）
- High temperature storage: 80℃, 48H (IEC 60068-2-2)
- Low temperature storage: -30℃, 48H (IEC 60068-2-1)
- High temperature operation: 70℃, 48H
- Low temperature operation: -20℃, 48H
- Temperature cycle (non‑operation): -20℃ ↔ 70℃, 30min each, 5 cycles
- High temperature & humidity storage: 60℃ / 90% RH, 48H
- Mechanical vibration (non‑operation): 10Hz~55Hz~10Hz, 1.5mm, X/Y/Z, 6H (packed)
- Mechanical shock: 60G, 6ms, ±X/Y/Z, 3 times each
- Package drop: 80cm height, one time each side
- ESD (operation): Air ±8kV / Contact ±4kV, 330Ω/150pF, 5 times each
失败判断： No display defects, no glass crack, electrical/optical/mechanical conformance.
质量保证（符合 GB2828 / MIL-STD-105E 同等标准）
- 检查级别：一般 II 级，单一抽样
- Major defect AQL: 0.4
- Minor defect AQL: 0.65
- Inspection conditions: distance 300mm, temperature 25±5°C, angle 45°
处理和储存注意事项
- Avoid mechanical shock or dropping – glass panel and cover lens are fragile.
- 如果 LCD 液体泄漏，立即用肥皂和水清洗皮肤/衣服；切勿吞咽。.
- 使用接地工作站和防静电袋进行处理和储存。.
- 储存：0~35°C，40~601TPT3T 相对湿度，置于密封的聚乙烯袋中，避免阳光直射。.
- Remove protective film slowly to avoid static discharge.
- 请勿拆卸或改装模块 - 保修无效。.
Packing Method
模块放置在防静电托盘中，用泡沫保护堆叠，用纸板固定，并用纸箱密封。可根据要求提供详细的包装图纸。.
订购与支持
The JicTech RH50I5XSC-H3 is available for engineering samples and mass production. For a complete datasheet, 2D drawing, or a quotation, please contact our B2B sales team.
Download product specification document: FULL SPEC-RH50I5XSC-H3
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