R7F7010133AFP#AA4 Equivalent & Substitute Parts

Part Overview

The R7F7010133AFP#AA4 is a 32-bit single-core RH850G3K microcontroller manufactured by Renesas Electronics Corporation, designed for embedded applications requiring CANbus, LINbus, and SPI connectivity. This device features 512KB FLASH program memory, 64KB RAM, and operates at 80MHz across an industrial temperature range of -40°C to 105°C in a 64-LFQFP surface mount package.

The main part number R7F7010133AFP#AA4 carries an Obsolete product status. Identifying equivalent and substitute parts from the active RH850/F1L series ensures design continuity and supply chain reliability for applications currently using this microcontroller.

Substiute Parts

R7F7010133AFP#AA4

Renesas Electronics CorporationIn Stock: 1220R7F7010133AFP#AA4 Datasheet

Current PartRFQ

R7F7010133AFP-C#AA4

Renesas Electronics CorporationIn Stock: 1112R7F7010133AFP-C#AA4 Datasheet

DirectRFQ

R7F7010133AFP#KA4

Renesas Electronics CorporationIn Stock: 970R7F7010133AFP#KA4 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the R7F7010133AFP#AA4 are identified based on strict electrical and mechanical parameter matching within the RH850/F1L microcontroller series. The substitution criteria are:

Core Electrical Parameters (Must Match):

• RH850G3K core processor architecture
• 32-bit single-core configuration
• 80MHz operating frequency
• 512KB FLASH program memory capacity
• 64KB RAM capacity
• 32KB EEPROM capacity
• 3V to 5.5V supply voltage range
• 49 I/O pins
• A/D converter configuration (11x10b, 10x12b)
• Internal oscillator type

Mechanical Parameters (Must Match):

• 64-LFQFP (10x10) package footprint
• Surface mount mounting type
• 64-LQFP case designation

Compliance Parameters (Must Match):

• ROHS3 compliance
• MSL 3 (168 Hours) moisture sensitivity rating

Substitute parts may differ in product status (Active vs. Obsolete) and peripheral feature sets while maintaining full electrical and mechanical compatibility. Connectivity options (CANbus, CSI, I2C, LINbus, SPI, UART/USART) and core peripherals (DMA, PWM, WDT) remain consistent across all variants.

Parameter Comparison

Engineering Selection Recommendations

R7F7010133AFP-C#AA4 (Direct Substitute): This part is the primary substitute for the obsolete R7F7010133AFP#AA4. It maintains identical electrical specifications, memory configuration, I/O count, and package footprint. The part carries Active product status from Renesas Electronics Corporation and is ROHS3 compliant with MSL 3 rating. The R7F7010133AFP-C#AA4 includes additional peripheral features (I2S, LCD, LVD, POR) beyond the core set, providing enhanced functionality without compromising backward compatibility in applications using only the base peripheral set (DMA, PWM, WDT).

R7F7010133AFP#KA4 (Parametric Equivalent): This part provides parametric equivalence to the main part number, matching all critical electrical and mechanical specifications. It carries Active product status and maintains ROHS3 compliance with MSL 3 rating. The peripheral feature set is identical to the main part (DMA, PWM, WDT), making it suitable for applications with specific peripheral requirements. Selection between R7F7010133AFP-C#AA4 and R7F7010133AFP#KA4 depends on whether the additional peripherals (I2S, LCD, LVD, POR) in the -C variant are required or must be avoided in the application design.

Frequently Asked Questions (FAQ)

Q: Can R7F7010133AFP-C#AA4 and R7F7010133AFP#KA4 be used interchangeably with R7F7010133AFP#AA4?

A: Both substitute parts are electrically and mechanically compatible with the obsolete R7F7010133AFP#AA4. They share identical core processor architecture, clock speed, memory capacity, I/O configuration, and 64-LFQFP package footprint. The primary difference is peripheral feature availability. R7F7010133AFP-C#AA4 includes additional peripherals (I2S, LCD, LVD, POR), while R7F7010133AFP#KA4 matches the original peripheral set exactly.

Q: What is the difference between the substitute parts?

A: R7F7010133AFP-C#AA4 and R7F7010133AFP#KA4 differ only in peripheral feature implementation. Both maintain the same RH850G3K core, 80MHz speed, 512KB FLASH, 64KB RAM, and 49 I/O pins. R7F7010133AFP-C#AA4 provides I2S, LCD, LVD, and POR peripherals in addition to the base set. R7F7010133AFP#KA4 provides only the base peripheral set (DMA, PWM, WDT). Both are Active status parts with ROHS3 compliance.

Q: Are there any package or pinout differences?

A: No. Both substitute parts use the identical 64-LFQFP (10x10) surface mount package with 49 I/O pins. The mechanical footprint, pin assignment, and mounting requirements are identical to the original R7F7010133AFP#AA4.

Q: What compliance certifications apply to these substitute parts?

A: Both R7F7010133AFP-C#AA4 and R7F7010133AFP#KA4 are ROHS3 compliant and carry MSL 3 (168 Hours) moisture sensitivity rating, matching the original part's compliance profile.

Q: Which substitute should I select for a new design?

A: For new designs, either substitute is acceptable based on application requirements. If the application requires I2S, LCD, LVD, or POR functionality, select R7F7010133AFP-C#AA4. If the application uses only DMA, PWM, and WDT peripherals, either part is suitable; R7F7010133AFP#KA4 provides exact peripheral matching to the original design.