概述
The JicTech RT050T10I-G7B is a high‑performance 5.0‑inch TFT LCD module designed for handheld, wearable, and industrial applications that demand a slim profile, wide viewing angles, and flexible interface options. Built on an ADS (IPS‑type) panel (normally black), it offers 480×RGB×854 pixel resolution (WVGA), 16.7M true colors, and 80° ultra‑wide viewing angles in all directions. The dual SPI+RGB 24‑bit parallel interface allows easy integration with a variety of MCUs and processors, while the 450 cd/m² backlight provides excellent indoor readability. With an ultra‑thin overall thickness of just 1.91mm, this module is ideal for smartphones, portable medical devices, automotive rear‑seat displays, and industrial control panels.
主要功能
- 5.0” diagonal ADS (IPS) panel - 80° 视角（左/右/上/下）
- 480×854 resolution - 清晰的 WVGA，1670 万色
- 模块尺寸 – 66.56 × 121.01 × 1.91 mm (W×H×T)
- 活动区域 – 61.63 × 109.65 mm
- Flexible interface – SPI + RGB 24‑bit parallel (DB0-DB23), IOVCC 1.8~3.6V
- 亮度 – 450 cd/m² typical – ideal for indoor and shaded outdoor
- 高对比度 - 典型值为 800:1
- Wide color gamut – 69% NTSC typical
- 宽工作温度 -20℃至+70
- 背光 – 12 white LEDs (series), 40mA total current
- 驱动集成电路 – ILI9806E (well‑supported, mature)
- 符合 RoHS 标准
应用
- Smartphones and feature phones
- Portable medical devices (patient monitors, diagnostic tools)
- Automotive rear‑seat entertainment & auxiliary displays
- Portable test & measurement equipment
- Handheld gaming devices
- Industrial HMIs with slim bezel requirements
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 active matrix, ADS (IPS-type, Normally Black) |
| 决议 | 480 (RGB) × 854 pixels |
| 显示模式 | 通常为黑色/透射 |
| 颜色数量 | 1670 万（每种颜色 8 位） |
| 观看方向 | All viewing angle (80° typical, CR≥10) |
| 对比度 | 800 : 1（典型值） |
| 亮度（亮度） | 450 cd/m² (typical), 350 cd/m² (min) |
| 模块尺寸（宽×高×长） | 66.56 × 121.01 × 1.91 mm |
| 有效面积（宽×高） | 61.63 × 109.65 mm |
| 像素间距 | 0.1284 × 0.1284 mm |
| 驱动集成电路 | ILI9806E |
| 界面 | SPI + RGB (24‑bit parallel, DB0-DB23) |
| 背光 | 12 white LEDs (series connection) |
| 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 |
|---|
| 逻辑电源电压 | VCC/VCI | 2.5 | 2.8 | 3.6 | V |
| I/O power supply | IOVCC | 1.65 | 1.8 | 3.6 | V |
| 输入电流 | Idd | - | 27 | 33 | 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 | 17.4 | 19.2 | 20.4 | V | 如果=40 毫安 |
| LED current | 如果 | - | 40 | - | 毫安 | Constant current |
Optical Characteristics (Ta=25°C, If=20mA)
| 项目 | 符号 | 条件 | 最小 | 类型 | 最大 | 单位 |
|---|
| 对比度 | CR | 正常角度 | - | 800 | - | - |
| Luminance (center) | Lv | 正常角度 | 350 | 450 | 550 | cd/m² |
| 亮度均匀性 | δ白色 | - | 80 | - | - | % |
| 响应时间 (Tr+Tf) | - | TC=25°C | - | 35 | - | 毫秒 |
| Viewing Angle (all directions) | θ | CR≥10 | - | 80 | - | 退化 |
| 白色 CIE (x,y) | Wx, Wy | 正常角度 | 0.29,0.32 | 0.32,0.35 | 0.35,0.38 | - |
| NTSC 比率 | S | - | - | 69% | - | % |
Interface Pin Connection (51‑pin FPC – SPI + RGB)
| 针脚编号. | 符号 | 输入/输出 | 说明 |
|---|
| 1,2,10,15,40,47,49,51 | 接地 | P | 系统接地 |
| 4 | K | P | 背光阴极 |
| 5 | A | P | 背光阳极 |
| 7 | VCC | P | Analog power supply (2.5~3.6V) |
| 8 | IOVCC | P | I/O power supply (1.65~3.6V) |
| 11 | VSYNC | I | Frame synchronizing signal |
| 12 | HSYNC | I | Line synchronizing signal |
| 13 | PCLK | I | 像素时钟 |
| 14 | DE | I | 数据启用 |
| 16-39 | DB0-DB23 | 输入/输出 | 24‑bit parallel RGB data bus |
| 41 | 重置 | I | 外部复位（低电平有效） |
| 42 | CS | I | Chip select for SPI |
| 43 | SCL | I | SPI clock (rising edge effective if IM3=0) |
| 44 | SDI | I | SPI serial data input |
| 45 | SDO | O | SPI serial data output |
| 46 | TEO | O | 撕裂效果输出 |
Full 51‑pin pinout including IM3 selection and NC pins available in the datasheet. Voltage levels for interface pins depend on IOVCC.
可靠性和质量保证
可靠性测试项目（通过标准）
- High temperature storage: 80℃, 24H
- Low temperature storage: -30℃, 24H
- High temperature operation: 70℃, 24H
- Low temperature operation: -20℃, 24H
- Temperature cycle (non‑operation): -20℃ ↔ 70℃, 30min each, 5 cycles
- Damp proof test: 60℃ / 90% RH, 12H
失败判断： No display defects, no glass crack, current Idd < 2x initial value, contrast ratio ≥50% of initial, and full electrical/optical functionality.
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
- 主要缺陷 AQL：0.065
- 小缺陷 AQL：0.065
- Inspection conditions: distance 250mm, temperature 25±5°C, angle 45°
处理和储存注意事项
- 避免机械冲击或跌落 - 玻璃面板易碎。.
- 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 RT050T10I-G7B 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: PULL-SPEC-RT050T10I-G7B_V01
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