Design-Zeichnungen
JicTech 12.3-inch WUXGA TFT LCD Display Module with Capacitive Touch (Model: RT123TC31I-A1)
Übersicht
The RT123TC31I-A1 is a high-performance 12.3-inch TFT LCD module designed for applications requiring high brightness, reliable operation, and interactive touch capability. With WUXGA resolution (1920×720), integrated 5-point capacitive touch, and a wide operating temperature range, it is an ideal display solution for automotive, industrial, and commercial systems.
Wesentliche Merkmale
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12.3-inch WUXGA Display: 1920×720 resolution with 16.7M colors
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Hohe Helligkeit: 800 nits typical for outdoor and high-ambient-light viewing
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Capacitive Touch Panel: 5-point touch with USB interface (ILI2511 controller)
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Wide Operating Temperature: -30°C to +85°C for harsh environments
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High Contrast & Uniformity: 1000:1 contrast ratio, 80% luminance uniformity
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Fast Response Time: 25ms typical (Tr+Tf)
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2-Port LVDS Interface: Stable signal transmission with DE mode support
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Robust Reliability: Compliant with industrial environmental and ESD tests
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RoHS Compliant: Environmentally friendly construction
Allgemeine Spezifikationen
| Parameter | Spezifikation |
|---|---|
| Display Size | 12.3″ (Diagonal) |
| Aktiver Bereich | 292.32 × 109.62 mm |
| Auflösung | 1920 × 720 pixels (HD) |
| Pixel-Teilung | 0.1523 × 0.1523 mm |
| Color Depth | 16.7 million (8‑bit) |
| Anzeigemodus | Normally Black TFT |
| Technologie | a‑Si TFT |
| Schnittstelle | 2‑port LVDS |
| Touch Controller | ILI2511 (USB) |
| Viewing Direction | ALL (178° H / 178° V) |
Mechanical Specifications
| Parameter | Spezifikation |
|---|---|
| Outline Dimensions (W×H×D) | 313.40 × 135.86 × 10.52 mm |
| Aktiver Bereich | 292.32 × 109.62 mm |
| With/Without Touch | With CTP |
| Gewicht | 476 g |
| Backlight LEDs | 80 LEDs (edge-lit) |
Reliability & Environmental Tests
| No. | Test Item | Zustand |
|---|---|---|
| 1 | High Temp. Operation | Ts = +85 °C, 96 hrs |
| 2 | Low Temp. Operation | Ta = –30 °C, 96 hrs |
| 3 | High Temp. Storage | Ta = +95 °C, 120 hrs |
| 4 | Low Temp. Storage | Ta = –40 °C, 120 hrs |
| 5 | Humidity Storage | Ta = +60 °C, ≤90 %RH, 120 hrs |
| 6 | Thermal Shock | –40 °C ↔ +95 °C, 30 min each, 30 cycles |
| 7 | ESD (Operation) | Air ±8 kV, Contact ±4 kV |
| 8 | Vibration (Non‑Op.) | 10–55 Hz, 1.0 mm, 2 hrs/axis |
| 9 | Shock (Non‑Op.) | 60 G, 6 ms, 3 times/axis |
| 10 | Package Drop Test | 80 cm height, corners & edges |
Absolute Maximalwerte
| Item | Symbol | Min | Max | Einheit |
|---|---|---|---|---|
| Versorgungsspannung | VDD | –0.3 | 4.0 | V |
| Operating Temp. | TOPR | –30 | 85 | °C |
| Storage Temp. | TSTG | –40 | 95 | °C |
Technische Daten
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Aktiver Bereich: 292.32mm (W) × 109.62mm (H)
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Pixel-Teilung: 0.1523mm × 0.1523mm
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Helligkeit: 800 cd/m² (typical)
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Betrachtungswinkel: 85° (all directions, CR≥10)
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Power Supply: 3.3V (logic), LED forward voltage 30V (typical)
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Hintergrundbeleuchtung: 80 LEDs, constant current drive
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Touch Interface: USB (5V power)
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Dimensions: 313.40mm (W) × 135.86mm (H) × 10.52mm (D)
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Gewicht: 476g
Anwendungen
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Automotive infotainment and cluster displays
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Industrial HMI and control panels
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Portable medical devices and diagnostic equipment
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Outdoor kiosks and information displays
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Gaming monitors and embedded systems
Anpassung & Unterstützung
JicTech offers tailored solutions for small to medium batch projects, including:
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Touch panel customization (glass thickness, surface treatment)
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Optical bonding for enhanced durability and visibility
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Brightness and color temperature adjustment
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Mechanical modifications (mounting holes, bezel design)
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Firmware and interface configuration
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Environmental hardening (conformal coating, extended temperature)
Zuverlässigkeit und Prüfung
The module undergoes rigorous environmental tests, including high/low temperature operation, thermal shock, vibration, and ESD protection, ensuring reliable performance in demanding conditions.
Warum JicTech wählen?
With extensive experience in display module design and manufacturing, JicTech provides reliable, high-quality display solutions backed by responsive technical support and flexible customization options. We are committed to helping you integrate advanced display technology into your products efficiently and effectively.
Technisches Dokument Download
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