GTT50A-TPR-BLS-B0-H1-CS-V5 Equivalent & Substitute Parts

Part Overview

The GTT50A-TPR-BLS-B0-H1-CS-V5 is a 5.0-inch resistive touchscreen TFT color LCD display module manufactured by Matrix Orbital. This module features an 800 x 480 (WVGA) resolution with RGB color capability, transmissive display mode, and RS-232 serial interface connectivity. The product is currently classified as obsolete, which necessitates identification of functionally equivalent alternatives for ongoing system support and new design implementations.

Substiute Parts

GTT50A-TPR-BLS-B0-H1-CS-V5

Matrix OrbitalIn Stock: 1199GTT50A-TPR-BLS-B0-H1-CS-V5 Datasheet

Current PartRFQ

GTT50A-TPR-BLM-B0-H1-CS-V5

Matrix OrbitalIn Stock: 767GTT50A-TPR-BLM-B0-H1-CS-V5 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The GTT50A-TPR-BLM-B0-H1-CS-V5 qualifies as a direct substitute based on the following critical parameters that remain constant across both parts:

• Manufacturer: Matrix Orbital (same manufacturer ensures design compatibility)
• Series: GTT50A (same product line)
• Display Type: TFT - Color (identical display technology)
• Display Mode: Transmissive (identical optical configuration)
• Touchscreen Type: Resistive (identical input method)
• Diagonal Screen Size: 5" (127.00mm) (identical physical size)
• Resolution: 800 x 480 (WVGA) (identical pixel density and addressing)
• Viewing Area: 111.80mm W x 68.80mm H (identical active display dimensions)
• Backlight: LED - White (identical illumination)
• Graphics Color: Red, Green, Blue (RGB) (identical color capability)
• Dot Pitch: 0.14mm W x 0.14mm H (identical pixel spacing)
• Moisture Sensitivity Level: 1 (Unlimited) (identical environmental rating)

The primary difference is the interface configuration: the substitute part adds I2C capability in addition to RS-232, providing expanded communication options while maintaining full backward compatibility with RS-232-only implementations.

Parameter Comparison

Engineering Selection Recommendations

The GTT50A-TPR-BLM-B0-H1-CS-V5 is the appropriate substitute for the obsolete GTT50A-TPR-BLS-B0-H1-CS-V5. Selection is justified on the following engineering grounds:

• Product Status: The substitute maintains active product status with ongoing manufacturer support, whereas the main part is obsolete and subject to discontinuation.
• Compliance: The substitute is RoHS Compliant, meeting current regulatory requirements for electronic components in regulated markets.
• Interface Compatibility: The substitute retains full RS-232 functionality while adding I2C capability, ensuring backward compatibility with existing RS-232-based implementations without requiring firmware or hardware modifications.
• Physical and Electrical Equivalence: All critical display parameters—resolution, size, color capability, touchscreen type, and backlight specification—remain identical, ensuring direct mechanical and functional compatibility.
• Regulatory Classification: Both parts share identical ECCN (EAR99) and HTSUS (8524.91.1000) classifications, maintaining consistent export and tariff treatment.

Frequently Asked Questions (FAQ)

Q: Can the GTT50A-TPR-BLM-B0-H1-CS-V5 be used as a direct replacement in systems currently using the GTT50A-TPR-BLS-B0-H1-CS-V5?

A: Yes. The substitute part maintains identical display specifications, resolution, physical dimensions, and RS-232 interface functionality. Existing RS-232 communication protocols and display commands remain fully compatible without modification.

Q: What is the primary difference between these two parts?

A: The substitute part adds I2C interface capability in addition to the RS-232 interface present in the original part. This provides expanded communication options while maintaining complete backward compatibility with RS-232-only implementations.

Q: Does the substitute part require different packaging or handling procedures?

A: The substitute part is supplied in Tray packaging. Verify that your receiving, storage, and assembly processes accommodate tray-packaged components. Moisture Sensitivity Level remains unchanged at MSL 1 (Unlimited), so standard handling procedures apply.

Q: Are there any compliance or regulatory differences between the two parts?

A: The substitute part is RoHS Compliant, whereas the original part's RoHS status is not specified. Both parts share identical ECCN and HTSUS classifications. If RoHS compliance is required for your application, the substitute part meets this requirement.

Q: Is the substitute part currently available?

A: The substitute part (GTT50A-TPR-BLM-B0-H1-CS-V5) maintains active product status with 755 units in stock, ensuring availability for procurement and implementation.