| Parameter | Technical Specification |
|---|---|
| Full Model | LMBHAT014G5C (Sharp Small-size Industrial TFT Series) |
| Manufacturer | Sharp Corporation Japan |
| Diagonal Size | 3.2 inches |
| Native Resolution | 240(RGB) × 320 QVGA, Portrait 3:4, 113 PPI |
| LCD Technology | a-Si TN TFT-LCD, Transmissive, Normally White |
| Pixel Arrangement | RGB Vertical Stripe |
| Color Depth | 6-bit RGB, 262K display colors |
| Signal Interface | 16-bit Parallel RGB TTL, 40Pin ZIF FPC, 3.3V logic voltage |
| Backlight System | Built-in side WLED white LED array, No integrated LED driver ICExternal PWM dimming single-channel LED driver required |
| Rated Backlight Lifespan | 50,000 hours typical |
| Typical Brightness | 280 cd/m² |
| Typical Contrast Ratio | 200:1 |
| Viewing Angle (CR≥10, L/R/U/D) | 40° / 40° / 25° / 45°, Optimal viewing: 6 o’clock front lower |
| Response Time (Tr / Td) | 30ms / 50ms typical |
| Refresh Rate | 60Hz standard |
| Pixel Pitch | 0.211 × 0.211 mm |
| Active Display Area (AA) | 50.64 mm (W) × 67.52 mm (H) |
| Overall Outline Dimension | 62.0 mm (W) × 84.0 mm (H) × 5.2 mm ultra-thin |
| Net Weight | ~42 g lightweight compact module |
| Surface Polarizer | Standard matte anti-glare surface, no extra hard coating |
| Operating Temperature Range | -20 ℃ ~ +70 ℃ |
| Storage Temperature Range | -30 ℃ ~ +80 ℃ |
| Touch Panel | Not integrated (4-wire resistive touch film optional bonding) |
| Compliance Standard | RoHS Lead-Free Certified, Mercury-free LED backlight |
| Product Status | Discontinued small-size industrial TFT module, only A-grade tested spot stock for handheld equipment MRO replacement |
Vertical native QVGA portrait resolution: Optimized for handheld vertical UI layout, no screen rotation cost
Ultra-small slim lightweight design: 5.2mm thickness, 42g weight for compact portable devices
-20℃ ~ +70℃ wide temperature tolerance: Stable operation under fluctuating industrial indoor temperature
Mercury-free long-life WLED backlight: 50,000hrs service life, eco-friendly vs old small-size CCFL panels
280 cd/m² moderate high brightness: Readable under regular workshop indoor lighting without shading hoods
Mature Sharp original industrial circuit design, stable for long-term continuous operation
Handheld industrial measuring, testing & analytical portable instruments
Mini embedded compact control panels for small automation & textile auxiliary equipment
Portable field maintenance diagnostic devices & handheld PLC programmers
Light medical portable auxiliary monitoring handheld terminals
Miniature logistics barcode inspection & portable data loggers
Replacement spare screen for Sharp LMBHAT series 3.2” vertical QVGA RGB TFT modules









