R7F701374AEAFP#HA2 Equivalent & Substitute Parts

Part Overview

The R7F701374AEAFP#HA2 is a 32-bit microcontroller IC manufactured by Renesas Electronics Corporation in LFQFP packaging. This embedded microcontroller is classified as obsolete, indicating discontinuation from active production. Identification of equivalent and substitute parts is necessary to support ongoing system maintenance, design updates, and procurement continuity for applications currently utilizing this component.

Substiute Parts

R7F701374AEAFP#HA2

Renesas Electronics CorporationIn Stock: 737R7F701374AEAFP#HA2 Datasheet

Current PartRFQ

R7F701374AEAFP-C#HA1

Renesas Electronics CorporationIn Stock: 1157R7F701374AEAFP-C#HA1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the R7F701374AEAFP#HA2 is determined by the following parameters:

Primary Substitution Criteria:

• Shared base product number (R7F701374)
• Identical manufacturer (Renesas Electronics Corporation)
• Matching category classification (Embedded)
• Equivalent RoHS compliance status (ROHS3 Compliant)
• Identical moisture sensitivity level (MSL 3, 168 Hours)
• Matching REACH status (REACH Unaffected)

The substitute part R7F701374AEAFP-C#HA1 meets all established substitution parameters. The primary distinction between the main part and substitute is the product status transition from obsolete to active production, combined with packaging designation variation (LFQFP versus LQFP).

Parameter Comparison

Engineering Selection Recommendations

For Obsolete Component Replacement:

The R7F701374AEAFP-C#HA1 serves as the active production equivalent to the obsolete R7F701374AEAFP#HA2. Both components share identical compliance certifications (ROHS3 Compliant, REACH Unaffected) and moisture sensitivity specifications (MSL 3, 168 Hours), establishing functional and regulatory equivalence.

The substitute part maintains active production status, ensuring long-term availability and supply chain continuity. Current inventory levels for the substitute part (1125 Pcs) exceed those of the obsolete main part (709 Pcs), supporting procurement reliability for new designs and system updates.

Selection between the main part and substitute should be based on application-specific packaging requirements and design constraints, as both components satisfy identical compliance and environmental specifications.

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting the R7F701374AEAFP#HA2?

A: The main part is classified as obsolete, indicating discontinuation from active manufacturing. The R7F701374AEAFP-C#HA1 is the active production equivalent, ensuring continued component availability and supply chain support.

Q: Are the RoHS and REACH compliance statuses identical between the main part and substitute?

A: Yes. Both the R7F701374AEAFP#HA2 and R7F701374AEAFP-C#HA1 are ROHS3 Compliant and REACH Unaffected, maintaining equivalent regulatory compliance.

Q: Do both parts share the same moisture sensitivity level?

A: Yes. Both components are classified as MSL 3 with a 168-hour moisture sensitivity window, requiring identical handling and storage protocols.

Q: What is the difference between LFQFP and LQFP packaging designations?

A: Packaging designation differences are noted in the part numbers. Design verification against specific PCB layout and thermal requirements is necessary to confirm packaging compatibility for your application.

Q: Is the substitute part currently available?

A: Yes. The R7F701374AEAFP-C#HA1 maintains active production status with 1125 pieces in current inventory, compared to 709 pieces available for the obsolete main part.

Q: Can the substitute part be used in existing designs without modification?

A: Both components share the same base product number (R7F701374) and identical compliance specifications. Design compatibility depends on packaging requirements and PCB layout specifications specific to your application.