1.5インチTFT LCDモジュール - 小型・高画質ディスプレイ
The 1.5″ TFT LCD module from JicTech delivers sharp graphics and vivid colors in a compact form factor, suitable for embedded applications, smart devices, and industrial interfaces.
概要
について JC015I2BSR-1A is a 1.5-inch IPS TFT LCD Module designed for applications requiring excellent viewing angles, high brightness, and consistent color reproduction. With its 240×240 RGB resolution, SPI interface, and integrated triple-LED backlight, this module is ideal for industrial displays, portable instruments, and consumer devices. The IPS panel ensures uniform color and clarity from virtually any angle, while the compact form factor and robust construction support reliable operation in demanding environments.
主な特徴
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1.5-inch IPS TFT panel with ultra-wide viewing angles (80° typical in all directions)
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High brightness: 300 cd/m² typical, suitable for indoor and outdoor readable applications
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High contrast ratio: 800:1 for deep blacks and vibrant images
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SPI interface for simple and fast microcontroller integration
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Compact module size: 39.89mm (W) × 41.67mm (H) × 1.56mm (T)
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ドライバーIC: ST7789P3
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White LED backlight with 3 LEDs for enhanced brightness uniformity
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Operating temperature: -20°C to +70°C
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RoHS compliant
技術仕様
| カテゴリー | パラメータ | シンボル | 最小 | タイプ | マックス | 単位 | 備考 |
|---|---|---|---|---|---|---|---|
| 一般 | LCDサイズ | – | – | 1.5 inch | – | – | – |
| パネルタイプ | – | – | a-Si TFT active matrix | – | – | IPS / Normally Black | |
| 決議 | – | – | 240 (RGB) × 240 | – | ピクセル | – | |
| ディスプレイの色 | – | – | 262K | – | colors | – | |
| 活動エリア | – | – | 37.59 × 37.59 | – | mm | – | |
| ピクセルピッチ | – | – | 0.135 × 0.135 | – | mm | – | |
| Module Size | – | – | 39.89 × 41.67 × 1.46 | – | mm | Tolerance ±0.1mm | |
| Viewing Direction | – | – | Free (all directions) | – | – | – | |
| ドライバーIC | – | – | ST7789P3 | – | – | – | |
| インターフェース | – | – | スパイク | – | – | – | |
| バックライト | – | – | 3 White LEDs | – | – | – | |
| Absolute Ratings | 電源電圧 | VCI-VSS | -0.3 | – | +4.6 | V | – |
| I/O Supply Voltage | IOVCC-VSS | -0.3 | – | +4.6 | V | – | |
| Input Voltage | Vin | -0.3 | – | IOVCC+0.3 | V | – | |
| 動作温度 | Top | -20 | – | +70 | °C | – | |
| 保存温度 | Tst | -30 | – | +80 | °C | – | |
| 電気 | Logic Supply Voltage | VDD | 2.8 | 3.3 | 3.6 | V | – |
| Input High Voltage | VIH | 0.7VDD | – | VDD | V | – | |
| Input Low Voltage | VIL | VSS | – | 0.3VDD | V | – | |
| Output High Voltage | VOH | VDD-0.4 | – | VDD | V | – | |
| Output Low Voltage | VOL | VSS | – | VSS+0.4 | V | – | |
| LED Forward Voltage | Vf | 2.8 | 3.1 | 3.3 | V | If=60mA total | |
| LED Current (per LED) | If | – | 20 | – | mA | 定電流駆動 | |
| 光学 | コントラスト比 | CR | 640 | 800 | – | – | Center, normal view |
| Luminance (White) | Lv | 280 | 300 | – | cd/m² | Center | |
| 明るさの均一性 | δWHITE | 80 | – | – | % | – | |
| 応答時間 | Tr+Tf | – | 30 | 40 | ms | – | |
| 視野角(CR≧10) | θ | 70 | 80 | – | デグ | 3時、6時、9時、12時 | |
| NTSC Ratio | S | – | 54% | 60% | – | – | |
| White Chromaticity (x) | Wx | 0.256 | 0.306 | 0.356 | – | CIE1931 | |
| White Chromaticity (y) | Wy | 0.238 | 0.288 | 0.338 | – | CIE1931 | |
| 信頼性 | High Temp Storage | – | 80°C, 48h | – | – | – | – |
| Low Temp Storage | – | -30°C, 48h | – | – | – | – | |
| High Temp Operation | – | 70°C, 48h, powered | – | – | – | – | |
| Low Temp Operation | – | -20°C, 48h, powered | – | – | – | – | |
| Thermal Shock | – | -20°C ↔ +70°C, 10 cycles | – | – | – | – | |
| ESD保護 | – | ±6kV (air), ±4kV (contact) | – | – | – | – | |
| 品質 | AQL (Major Defects) | – | – | 0.65 | – | – | MIL-STD-105E Level II |
| AQL (Minor Defects) | – | – | 1.5 | – | – | – | |
| Lifetime (MTTF) | – | – | 20,000 hours | – | – | Under normal conditions |
Interface Pinout (LCM Port)
| ピン | シンボル | I/O | 説明 |
|---|---|---|---|
| 1 | LEDK | P | LED cathode (backlight) |
| 2 | LEDK | P | LED cathode (backlight) |
| 3 | LEDA | P | LED anode (backlight) |
| 4 | GND | P | System ground |
| 5 | TE | O | Tearing effect output |
| 6 | SDA | I/O | SPI data input/output |
| 7 | SCL | I/O | SPI clock |
| 8 | CS | I | チップセレクト |
| 9 | リセット | I | Reset (active low) |
| 10 | RS | I | Data/command selection |
| 11 | VDD | P | Analog power supply |
| 12 | VDD | P | Analog power supply |
| 13 | GND | P | System ground |
Note: Interface logic levels are referenced to IOVCC and GND.
アプリケーション
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Industrial HMI and control panels
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Portable medical and test equipment
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Handheld terminals and scanners
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家電用ディスプレイ
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IoT and embedded display solutions
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Educational and interactive devices
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POS and kiosk systems
Reliability & Quality Assurance
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Extended environmental testing (temperature, humidity, thermal shock, ESD)
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High-standard inspection per MIL-STD-105E
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20,000-hour minimum operational lifetime
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IPS technology ensures consistent viewing performance over time
Packaging & Handling Notes
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Modules are shipped in anti-static, moisture-protective packaging.
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Store in conditions of 25±10°C, 40±20% RH, away from direct light.
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ESD precautions must be observed during handling.
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Avoid mechanical stress, bending, or impacts to the glass panel.
ジックテックを選ぶ理由
JicTech combines advanced IPS display technology with stringent manufacturing controls to deliver bright, reliable, and easy-to-integrate TFT modules. With wide viewing angles, high brightness, robust environmental ratings, and thorough quality validation, the JC015I2BSR-1A is a dependable choice for professional and industrial display applications.
Ready to bring vivid, wide-angle displays to your project? Contact us today for samples, pricing, and technical support!
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