MMA5248NPIKWR2 Equivalent & Substitute Parts

Part Overview

The MMA5248NPIKWR2 is a PSI5 protocol accelerometer manufactured by NXP USA Inc., designed for motion sensing applications requiring a 16QFN package configuration. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain supply chain continuity and support ongoing production requirements. The transition to active substitute parts ensures access to current inventory and manufacturer support.

Substiute Parts

MMA5248NPIKWR2

NXP USA Inc.In Stock: 724MMA5248NPIKWR2 Datasheet

Current PartRFQ

MMA5248NPIKGCWR2

NXP USA Inc.In Stock: 950MMA5248NPIKGCWR2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MMA5248NPIKWR2 is determined by strict alignment of the following electrical and mechanical parameters:

• Manufacturer: NXP USA Inc. (same manufacturer ensures design compatibility)
• Package Type: 16QFN (identical physical footprint and pin configuration)
• Protocol: PSI5 (same communication interface)
• RoHS Compliance: ROHS3 Compliant (regulatory requirement match)
• Moisture Sensitivity Level: 3 (168 Hours) (identical handling and storage requirements)
• REACH Status: REACH Unaffected (regulatory alignment)
• ECCN Classification: EAR99 (export control consistency)

The substitute part MMA5248NPIKGCWR2 meets all these criteria while maintaining active product status, ensuring continued manufacturer support and availability.

Parameter Comparison

Engineering Selection Recommendations

The MMA5248NPIKGCWR2 is the direct substitute for the obsolete MMA5248NPIKWR2. Both components share identical electrical specifications, package configuration, and regulatory compliance certifications. The transition to the active part number ensures:

• Continued access to manufacturer technical support and documentation
• Guaranteed supply chain availability through active production
• Compliance with current RoHS3 and REACH regulatory requirements
• Identical MSL handling requirements (Level 3, 168 Hours)
• No design modifications required for PCB integration

Frequently Asked Questions (FAQ)

Q: Can MMA5248NPIKGCWR2 be used as a direct replacement for MMA5248NPIKWR2?

A: Yes. Both parts are identical in electrical function, package type (16QFN), protocol (PSI5), and regulatory compliance. No circuit modifications are required.

Q: Are there any differences in pin configuration between these parts?

A: No. Both components use the 16QFN package with identical pin assignments and functionality.

Q: What is the significance of the product status change from Obsolete to Active?

A: Active status indicates the substitute part is in current production with guaranteed manufacturer support, technical documentation availability, and supply chain continuity. The obsolete part may have limited or discontinued availability.

Q: Do both parts have the same moisture sensitivity requirements?

A: Yes. Both parts are classified as MSL 3 (168 Hours), requiring identical handling, storage, and reflow procedures.

Q: Are there any regulatory compliance differences?

A: No. Both parts maintain ROHS3 compliance, REACH Unaffected status, and EAR99 export classification.

Q: Which part should be specified for new designs?

A: The MMA5248NPIKGCWR2 should be specified for new designs due to its active product status and guaranteed long-term availability.