Equivalent & Substitute Parts: R7F7015683AFP#KA2

Part Overview

The R7F7015683AFP#KA2 is a 32-bit microcontroller IC manufactured by Renesas Electronics Corporation in LFQFP packaging. This embedded microcontroller is classified as obsolete, indicating that the original manufacturer has discontinued production and support. Due to its obsolete status, sourcing original units becomes increasingly difficult, making identification of functionally equivalent substitute parts essential for ongoing system maintenance, repair, and redesign efforts.

Substiute Parts

R7F7015683AFP#KA2

Renesas Electronics CorporationIn Stock: 1210R7F7015683AFP#KA2 Datasheet

Current PartRFQ

R7F7015683AFP-C#KA2

Renesas Electronics CorporationIn Stock: 704R7F7015683AFP-C#KA2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the R7F7015683AFP#KA2 is determined by the following criteria:

Primary Substitution Criteria:

• Shared base product number (R7F7015683)
• Identical manufacturer (Renesas Electronics Corporation)
• Matching device classification (32-bit microcontroller IC)
• Equivalent RoHS compliance status (ROHS3 Compliant)
• Identical moisture sensitivity level (MSL 3, 168 Hours)
• Matching REACH status (REACH Unaffected)

The substitute part R7F7015683AFP-C#KA2 meets all primary substitution criteria. The key distinction is that the substitute part maintains active product status, ensuring continued availability and manufacturer support, while the original part is obsolete.

Parameter Comparison

Engineering Selection Recommendations

The R7F7015683AFP-C#KA2 is the qualified substitute for the obsolete R7F7015683AFP#KA2. Selection of this substitute part is supported by the following factors:

Compliance Alignment: Both parts maintain identical RoHS3 compliance and REACH unaffected status, ensuring regulatory requirements are met in applications requiring these certifications.

Moisture Handling: Matching MSL ratings (3, 168 Hours) indicate equivalent moisture sensitivity characteristics and identical handling requirements during storage and assembly processes.

Product Continuity: The substitute part holds active product status with Renesas Electronics Corporation, providing access to current manufacturing, technical documentation, and supply chain support. The original part's obsolete classification restricts future availability and manufacturer support.

Base Architecture: Both parts share the identical base product number (R7F7015683), indicating core microcontroller architecture and instruction set compatibility at the silicon level.

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting the R7F7015683AFP#KA2?

A: The original part is classified as obsolete by the manufacturer. This status indicates discontinued production and support. The substitute part R7F7015683AFP-C#KA2 maintains active product status, ensuring ongoing availability and manufacturer support.

Q: Are the RoHS and REACH compliance statuses identical between the original and substitute parts?

A: Yes. Both parts are ROHS3 compliant and REACH unaffected, maintaining identical regulatory compliance profiles.

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

A: Yes. Both parts are rated at MSL 3 with a 168-hour allowable exposure window, requiring identical handling, storage, and assembly protocols.

Q: What is the difference in packaging between these parts?

A: The original part uses LFQFP packaging, while the substitute part uses 144-LQFP packaging. Packaging differences may affect board layout and mechanical integration considerations.

Q: Can the substitute part be used as a direct replacement in existing designs?

A: The substitute part shares the base product number and core microcontroller specifications with the original part. However, packaging differences require evaluation of mechanical fit and board layout compatibility for specific applications.

Q: Are there any differences in compliance certifications between the two parts?

A: No. Both parts maintain identical RoHS3 compliance and REACH unaffected status, with matching moisture sensitivity levels.