R7F701A033AFP#KA7 Equivalent & Substitute Parts

Part Overview

The R7F701A033AFP#KA7 is a 32-bit microcontroller IC manufactured by Renesas Electronics Corporation in SMD packaging. This part is classified as obsolete, which necessitates identification of equivalent substitute components for ongoing design requirements and production continuity. The base product number R7F701A033 serves as the foundation for identifying compatible alternatives within the same product family.

Substiute Parts

R7F701A033AFP#KA7

Renesas Electronics CorporationIn Stock: 697R7F701A033AFP#KA7 Datasheet

Current PartRFQ

R7F701A033AFP#KA8

Renesas Electronics CorporationIn Stock: 1033R7F701A033AFP#KA8 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the R7F701A033AFP#KA7 are identified based on the following criteria:

• Base Product Number Match: All substitutes share the R7F701A033 base product number, indicating they are variants within the same microcontroller family
• Manufacturer Consistency: All parts are manufactured by Renesas Electronics Corporation
• Category Alignment: All parts belong to the Embedded microcontroller category
• Compliance Standards: All parts maintain ROHS3 compliance and identical MSL ratings (3, 168 Hours)
• Packaging Designation: Substitutes may differ in specific packaging variants (indicated by suffix designations such as #KA8)

Parameter Comparison

Engineering Selection Recommendations

The R7F701A033AFP#KA8 is identified as a substitute for the obsolete R7F701A033AFP#KA7 based on the following factors:

• Product Status: The substitute part maintains Active status, ensuring continued availability and manufacturing support from Renesas Electronics Corporation
• Compliance Alignment: Both parts maintain identical ROHS3 compliance and MSL ratings, confirming equivalent environmental and regulatory compliance
• Family Consistency: Both parts share the R7F701A033 base product number and are manufactured by the same supplier
• Inventory Availability: The substitute part demonstrates higher current inventory levels (944 Pcs versus 677 Pcs), supporting production continuity

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting the R7F701A033AFP#KA7?

A: The R7F701A033AFP#KA7 is classified as obsolete. The R7F701A033AFP#KA8 provides an active alternative within the same product family from Renesas Electronics Corporation.

Q: Are the RoHS and MSL ratings identical between the main part and substitute?

A: Yes. Both the R7F701A033AFP#KA7 and R7F701A033AFP#KA8 maintain ROHS3 compliance and MSL rating 3 (168 Hours), confirming equivalent environmental specifications.

Q: What is the difference between the packaging designations #KA7 and #KA8?

A: The suffix designations (#KA7 and #KA8) indicate specific packaging variants. The R7F701A033AFP#KA8 is specified as 144-LQFP packaging, while the R7F701A033AFP#KA7 is designated as SMD packaging.

Q: Can the R7F701A033AFP#KA8 be used as a direct replacement?

A: Substitution feasibility depends on PCB layout compatibility with the specific packaging type. The 144-LQFP designation of the R7F701A033AFP#KA8 must be verified against the original design footprint requirements.

Q: Are both parts manufactured by the same company?

A: Yes. Both the R7F701A033AFP#KA7 and R7F701A033AFP#KA8 are manufactured by Renesas Electronics Corporation.