Samsung LMS700KF28 7 Inch 800×480 LCD Panel For Industrial
| Parameter |
Value |
Unit |
Notes |
| Part Number |
LMS700KF28 |
- |
Samsung 7.0-inch TFT-LCD Module |
| Display Type |
a-Si TFT Active Matrix, TN, Normally White, TMR (Transmissive with Micro Reflective) |
- |
LCM, WVGA Format |
| Diagonal Size |
7.0 |
inch |
- |
| Resolution |
800(RGB) × 480 |
dots |
WVGA, 133 PPI |
| Pixel Arrangement |
RGB Vertical Stripe |
- |
- |
| Active Display Area |
152.4(W) × 91.44(H) |
mm |
- |
| Dot Pitch |
0.1905(W) × 0.1905(H) |
mm |
- |
| Color Depth |
16.2M (6-bit) |
colors |
- |
| Brightness |
280 (Typ.) |
cd/m² |
WLED Backlight |
| Contrast Ratio |
700:1 (Typ.) |
- |
Transmissive Mode |
| Response Time |
16 (Typ.) |
ms |
Tr+Td |
| Viewing Angle |
70/70/70/70 (Typ.) |
deg |
CR≥10 (Left/Right/Up/Down) |
| Viewing Direction |
6 O’clock |
- |
- |
| Surface Treatment |
Anti-glare (AG) |
- |
Standard |
| Backlight |
White LED (WLED, Edge-lit) |
- |
24 LEDs, Built-in Driver |
| Interface |
Parallel RGB (1 ch, 8-bit) |
- |
Parallel Digital Interface |
| Supply Voltage |
VCC = 3.3 (Typ.) |
V |
Logic Power |
| Operating Temp. |
-20 ~ +60 |
°C |
Industrial Grade |
| Storage Temp. |
-30 ~ +70 |
°C |
- |
| Weight |
~100 |
g |
Estimated |
| Production Status |
Discontinued (EOL) |
- |
- |
LMS700KF28 is a compact, low-power 7.0-inch WVGA TFT-LCD optimized for portable, battery-powered, and space-constrained devices requiring reliable color display in indoor/outdoor environments.
Key Application Scenarios
- Portable Navigation: Car GPS, marine chartplotters, aviation moving map displays, outdoor navigation terminals
- Multimedia Devices: Portable media players (PMP), digital photo frames, handheld gaming consoles, portable DVD players
- Industrial Handhelds: Rugged data collectors, warehouse scanners, field service terminals, industrial HMI handhelds
- Medical & Healthcare: Portable patient monitors, diagnostic devices, mobile medical workstations, home healthcare displays
- Automotive & Transportation: In-car rear-seat entertainment, vehicle diagnostics displays, truck/tractor control panels
- Consumer Electronics: UMPCs, tablet accessories, portable DVD players, digital signage kiosks, smart home control panels
Design Advantages for Applications
- Compact Form Factor: 7.0-inch size ideal for handheld and portable device integration
- Low Power Consumption: WLED backlight and 3.3V logic for extended battery life
- TMR Technology: Combines transmissive and reflective modes for visibility in both bright and low-light conditions
- Wide Viewing Angle: 70° in all directions for shared viewing in navigation and multimedia use
- TTL Interface: Simple, direct connection to embedded systems and microcontrollers
- Wide Temp Range: -20°C to +70°C operation for reliable performance in industrial and outdoor environments
- Cost-Effective: Balances performance and affordability for high-volume consumer and industrial applications
