TIANMA TM070RDHG29-00 7.0 inch 800*480 TFT LCD Module

Product Overview

The TM070RDHG29-00 is a 7.0-inch a-Si TFT-LCD liquid crystal module manufactured by TIANMA (Tianma Microelectronics Co., Ltd.), a globally recognized leader in LCD display technology. This module features 800×480 pixel resolution (WVGA) with an RGB vertical stripe pixel arrangement, delivering clear and reliable image quality for industrial-grade applications.

Equipped with a WLED backlight and an anti-glare (matte) surface, the TM070RDHG29-00 ensures excellent visibility even in bright ambient lighting conditions. Its TN (Twisted Nematic) normally white transmissive display mode provides fast response times and stable optical performance, making it suitable for a wide range of industrial, medical, and embedded display applications.

Technical Specifications

Core Advantages

• High Contrast 1000:1: Delivers sharp, vivid images with excellent distinction between bright and dark areas, superior to standard industrial LCD modules

• Wide Viewing Angle 80/80/60/80: Provides consistent image quality across different viewing directions for industrial HMIs and control interfaces

• Anti-Glare Matte Surface: Reduces reflections and fingerprints, ensuring clear visibility in bright or harsh lighting environments

• WLED Backlight: Energy-efficient white LED backlight with long operational life, no external driver required

• Industrial Temperature Range: Rated for -20°C to 70°C operation, designed for reliable performance in demanding industrial environments

• TN Mode Technology: Fast response and stable transmittance ensure smooth display of dynamic content without ghosting

Application Scenarios

• Industrial Control & Automation: PLC human-machine interfaces (HMI), SCADA monitoring panels, factory automation terminals

• Medical Equipment: Patient monitoring systems, diagnostic instrument displays, portable medical device screens

• Transportation: Vehicle instrumentation, in-car entertainment systems, traffic control displays

• Smart Home & Building Automation: Intercom systems, smart appliance control panels, HVAC status displays

• POS & Retail: Commercial point-of-sale terminals, barcode scanner displays, payment processing equipment

• Test & Measurement: Oscilloscope screens, digital multimeter displays, precision instrument interfaces

• Embedded Systems & DIY Projects: SBC (Single Board Computer) displays, development kit screens, prototype interfaces

Quality Assurance & Support

• Genuine TIANMA Product: Authentic components sourced from authorized supply chains with full quality assurance

• In-Stock Inventory: 132 units currently available for immediate shipment upon order confirmation

• Technical Documentation: Datasheets and application support available — contact our sales team for details

• Sample Testing Available: Sample orders accepted for functional verification prior to mass production deployment

• Professional After-Sales Support: Dedicated technical team assists with integration, debugging, and application guidance

Frequently Asked Questions (FAQ)

Q1: Is the TM070RDHG29-00 still in production?
A: No, this model has been discontinued by TIANMA. However, we currently have 132 units in stock. For ongoing production needs, we can recommend functionally equivalent alternatives from our active product lineup — please contact our sales team for tailored suggestions.

Q2: Does this module include a touch screen?
A: No, the TM070RDHG29-00 does not have a built-in touch panel. It is a display-only module. If touch functionality is required, an external capacitive or resistive touch overlay can be integrated separately.

Q3: What is the brightness (luminance) of this panel?
A: The luminance value for this specific model is not publicly listed in the available datasheet. We recommend requesting the official TIANMA datasheet or consulting our technical team for this parameter if your application has specific brightness requirements.

Q4: What interface does this LCD module use?
A: The interface type for the TM070RDHG29-00 is not specified in the currently available documentation. Based on the TM070RDHG series family pattern, it typically uses a Parallel RGB interface. Please verify with the datasheet or contact our technical support for confirmation.

Q5: Can you provide a recommended driver/controller solution for this LCD?
A: Yes, our technical team can recommend compatible driver ICs and controller boards based on your system requirements. Common controllers used with this series include HX8264-D0 and HX8664-B0 or equivalent RGB interface driver solutions.