Equivalent & Substitute Parts: R7F7010454AFP#AA2

Part Overview

The R7F7010454AFP#AA2 is a 32-bit embedded microcontroller IC with FLASH memory manufactured by Renesas Electronics Corporation. This part is classified as obsolete and is no longer in active production. The obsolete status necessitates identification of functionally equivalent substitute components to maintain design continuity and ensure availability for new production builds, repairs, and system upgrades.

Substiute Parts

R7F7010454AFP#AA2

Renesas Electronics CorporationIn Stock: 1128R7F7010454AFP#AA2 Datasheet

Current PartRFQ

R7F7010454AFP-C#AA2

Renesas Electronics CorporationIn Stock: 841R7F7010454AFP-C#AA2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete R7F7010454AFP#AA2 is based on the following criteria derived from the provided parameters:

Primary Substitution Basis:

• Shared base product number (R7F7010454) indicating common microcontroller architecture
• Identical manufacturer (Renesas Electronics Corporation) ensuring design compatibility
• Matching embedded microcontroller category
• Identical RoHS3 compliance status
• Identical REACH Unaffected status
• Active product status of substitute part ensuring ongoing availability

The substitute part R7F7010454AFP-C#AA2 maintains the same core microcontroller platform while offering active production status and enhanced technical specifications.

Parameter Comparison

Engineering Selection Recommendations

The R7F7010454AFP-C#AA2 is the direct substitute for the obsolete R7F7010454AFP#AA2 based on the following engineering criteria:

Compliance Alignment: Both parts maintain identical RoHS3 compliance and REACH Unaffected status, ensuring regulatory requirements are satisfied in replacement applications.

Manufacturer Continuity: Both components are manufactured by Renesas Electronics Corporation, maintaining design ecosystem consistency and support infrastructure.

Product Status: The substitute part holds active product status, ensuring long-term availability, ongoing technical support, and continued manufacturing commitment from the supplier.

Architecture Compatibility: Both parts share the same base product number (R7F7010454), indicating they operate within the same microcontroller family and architecture framework.

Surface Mount Technology: Both parts utilize surface mount packaging, maintaining compatibility with existing PCB assembly processes and equipment.

Frequently Asked Questions (FAQ)

Q: Why is the R7F7010454AFP#AA2 no longer available?

A: The R7F7010454AFP#AA2 has reached obsolete status and is no longer manufactured by Renesas Electronics Corporation. Obsolete classification indicates the product has been discontinued and is not available for new production orders.

Q: What makes R7F7010454AFP-C#AA2 a suitable substitute?

A: The substitute part shares the same base product number (R7F7010454), manufacturer, embedded microcontroller category, and compliance certifications (RoHS3, REACH Unaffected). The substitute maintains active production status, ensuring ongoing availability and support.

Q: Are there packaging differences between the main part and substitute?

A: The substitute part is specified as 100-LFQFP (14x14) package. The main part packaging information was not provided in the available documentation. Package compatibility must be verified against your specific PCB design requirements.

Q: Do both parts have identical electrical specifications?

A: The main part specifications were not fully documented. The substitute part provides detailed specifications including 32-bit single-core architecture, 96MHz speed, 1MB FLASH memory, 128K x 8 RAM, and 3V to 5.5V supply voltage range. Design verification against your application requirements is necessary.

Q: What is the inventory status of these parts?

A: The main part (R7F7010454AFP#AA2) has 1028 pieces in stock as new original inventory. The substitute part (R7F7010454AFP-C#AA2) has 775 pieces in stock as new original inventory.

Q: Are both parts RoHS3 compliant?

A: Yes, both the R7F7010454AFP#AA2 and R7F7010454AFP-C#AA2 are RoHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.

Q: What connectivity options does the substitute part provide?

A: The R7F7010454AFP-C#AA2 includes CANbus, CSI, I2C, LINbus, SPI, and UART/USART connectivity interfaces, with peripherals including DMA, LVD, POR, PWM, and WDT.