Product Overview
The LMBHAT014G14C is a 3.2" industrial LCD display panel manufactured by Sharp, featuring QVGA resolution (240x320) with LED backlight and RGB interface. With 120 cd/m² brightness (ref) and 200:1 contrast ratio (ref), viewing angle 35/35/20/15 (ref), designed for industrial instrumentation, embedded systems, and reliable display applications.
Specifications
| Brand | Sharp |
| Model | LMBHAT014G14C |
| Size | 3.2" |
| Resolution | 240×320 QVGA |
| Brightness | 120 cd/m² (ref) |
| Contrast Ratio | 200:1 (ref) |
| Viewing Angle | 35/35/20/15 (ref) |
| Display Type | Color |
| Backlight | LED |
| Interface | RGB |
| Panel Type | LCM |
Applications
Industrial instrumentation and gauges
Embedded systems displays
Metering equipment
Point-of-sale terminals
Security alarm panels
Small appliance displays
FAQ:
Q1: What are the key specifications of Sharp LMBHAT014G14C?
A: This is a 3.2-inch industrial TFT LCD screen with QVGA 240×320 resolution, full RGB color display and integrated LED backlight. It adopts industrial liquid crystal material to deliver stable image output for harsh industrial portable equipment.
Q2: What temperature range can LMBHAT014G14C operate within?
A: Its operating temperature is -20℃ ~ +70℃, and storage temperature covers -30℃ ~ +80℃. It maintains normal display without flicker, color shift or screen fading in factory workshops and outdoor handheld devices.
Q3: Which devices can integrate this LCD panel?
A: It fits handheld industrial measuring instruments, portable data collectors, mini PLC control panels, handheld medical testing equipment and intelligent inspection terminals. It can replace other compatible 3.2-inch Sharp QVGA LCD modules with identical pin definitions.
Q4: How to troubleshoot black screen or dim backlight failures?
A: First confirm the backlight supply voltage complies with the official datasheet; re-plug the FPC connector to resolve bad contact; inspect the bonding area for ESD damage; reload standard display timing parameters if display abnormality persists.
Q5: What are the industrial advantages of its built-in LED backlight?
A: The LED backlight has a typical service life of 50,000 hours under rated brightness. It features low power consumption, mercury-free design, slow brightness attenuation, and supports long-term 24/7 continuous industrial operation.
