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TM070RBHG04-00 Tianma 7 inch 800*480 lcd display screens
TM070RBHG04-00 Tianma 7 inch 800*480 lcd display screens
Tianma TM070RBHG04-00 is an integrated industrial-grade TFT-LCD display module launched by Tianma Microelectronics, specifically designed for industrial control and consumer electronic devices requiring touch interaction. This product adopts TN normally white transmissive display technology, providing 70°/70°/60°/70° viewing angles to meet basic multi-angle observation requirements in industrial sites.
It is equipped with 800×480 WVGA standard resolution and 16:9 widescreen display ratio, delivering clear and delicate images. The 280cd/m² standard brightness design is suitable for indoor and semi-outdoor environments. Integrated 4-wire resistive touch screen eliminates the need for additional procurement and assembly, significantly reducing development costs and cycles, and supports accurate single-point touch operations.
With a wide operating temperature range of -20℃~+70℃ and 1.5G vibration resistance, it can operate stably in various industrial environments. It adopts single-channel parallel RGB interface with a 50-pin FPC flexible connector, supporting 6/8-bit signal switching with strong compatibility. The surface is treated with matte anti-glare, effectively reducing reflections and improving visual comfort.
TM070RBHG04-00 Tianma lcd display screens Highlights:
Integrated resistive touch: Built-in 4-wire resistive touch screen, no additional assembly required, reducing development costs and cycles
Standard WVGA resolution: 800×480 resolution, 134PPI pixel density, clear and delicate images
Wide temperature operating range: -20℃~+70℃ temperature adaptability, meeting the use requirements of various industrial environments
Industrial-grade reliability: 1.5G vibration resistance, passed strict industrial environment tests, stable and reliable operation
Standard parallel interface: 50-pin FPC parallel RGB interface, supporting 6/8-bit signal switching with strong compatibility
Anti-glare surface treatment: Matte treatment, effectively reducing reflections and improving visual comfort
Ultra-thin compact design: Only 7.1mm thickness, lightweight, easy to integrate into various devices
TM070RBHG04-00 Tianma lcd display screens Specifications:
| Parameter Category | Detailed Specifications |
|---|---|
| Basic Information | |
| Brand | Tianma Microelectronics |
| Model | TM070RBHG04-00 |
| Product Series | TM070RBHG |
| Panel Type | a-Si TFT-LCD, LCM |
| Display Size | 7.0 inch |
| Aspect Ratio | 16:9 |
| Display Specifications | |
| Resolution | 800(RGB)×480 (WVGA) |
| Pixel Density | 134PPI |
| Pixel Pitch | 0.1926×0.1790mm |
| Pixel Arrangement | RGB Vertical Stripe |
| Display Colors | 262K/16.7M (6-bit/6-bit+FRC) |
| Brightness | 280cd/m² (Typ.) |
| Contrast Ratio | 500:1 (Typ.) (TM) |
| Display Mode | TN, Normally White, Transmissive |
| Best Viewing Angle | 6 o'clock |
| Response Time | 25ms (Tr+Td, Typ.) |
| Viewing Angle | 70°/70°/60°/70°(L/R/U/D, CR≥10) |
| Refresh Rate | 60Hz |
| Backlight Specifications | |
| Backlight Type | WLED (White LED) |
| Backlight Configuration | 3S8P |
| Backlight Driver | No integrated driver (external required) |
| Backlight Voltage | 18.0V (Typ.) |
| Backlight Life | ≥20,000 hours |
| Touch Specifications | |
| Touch Type | 4-wire resistive touch screen |
| Touch Controller | No integrated controller (external required) |
| Transmittance | ≥80% |
| Touch Life | ≥1 million times |
| Interface Specifications | |
| Signal Interface | Parallel RGB (1 channel, 6/8-bit) |
| Interface Type | FPC flexible connector |
| Connector Pins | 50 pins |
| Input Voltage | 3.3V (Typ.) |
| Typical Power Consumption | Approx. 6.5W (including backlight) |
| Mechanical Specifications | |
| Active Area | 154.08(W)×85.92(H)mm |
| Outline Dimensions | 164.9(W)×100(H)×7.1(D)mm |
| Surface Treatment | Matte, Anti-glare |
| Weight | Approx. 195g (Typ.) |
| Environmental Specifications | |
| Operating Temperature | -20℃ ~ +70℃ |
| Storage Temperature | -30℃ ~ +80℃ |
| Operating Humidity | 10%~90%RH (non-condensing) |
| Vibration Level | 1.5G (14.7m/s²) |
| Certifications & Compliance | |
| RoHS | Compliant |
| Product Certifications | CE, FCC |
TM070RBHG04-00 Tianma lcd display screens Applications:
Industrial automation equipment: PLC control systems, small machine tools, industrial robots, automated production lines
Medical equipment: Portable medical instruments, monitors, diagnostic equipment, infusion pump display terminals
Automotive electronics: In-vehicle navigation, in-vehicle entertainment systems, driving recorders, reversing cameras
Consumer electronics: MP4 players, digital photo frames, portable DVDs, e-book readers
Security monitoring: Portable surveillance displays, access control systems, building intercom, video doorbells
Educational equipment: E-books, learning machines, teaching all-in-one machines, electronic whiteboards
Test and measurement: Portable oscilloscopes, signal generators, industrial testing instruments
Smart home: Smart control panels, smart speaker displays, home security systems
FAQ:
Q: What is the difference between TM070RBHG04-00 and TM070RBHG04-40?
A: TM070RBHG04-00 is the basic model with a brightness of 280cd/m²; TM070RBHG04-40 is the upgraded model with a brightness of 300cd/m². Other main parameters are basically the same, and the interface and size are fully compatible and can be directly replaced.
Q: Does this display have an integrated touch controller?
A: No, TM070RBHG04-00 integrates a resistive touch screen but does not have a built-in controller. An external touch control board is required to implement touch functions. We can provide a matching touch control solution.
Q: Does this screen support capacitive touch?
A: The standard TM070RBHG04-00 integrates a resistive touch screen. If you need a capacitive touch version, you can choose other models or separately match a capacitive touch screen.
