R5F56604CDFM#10 Equivalent & Substitute Parts

Part Overview

The R5F56604CDFM#10 is a 32-bit RXv3 microcontroller from Renesas Electronics Corporation's RX600 series, designed for embedded applications requiring high-performance processing with integrated connectivity and peripheral support. This device features 512KB of FLASH program memory, 128KB of RAM, and 32KB of EEPROM, operating at 120MHz with a supply voltage range of 2.7V to 5.5V. The part is housed in a 64-LQFP surface mount package and maintains Active product status with ROHS3 compliance. Equivalent and substitute parts are identified based on matching core electrical specifications, memory configurations, and mechanical packaging requirements.

Substiute Parts

R5F56604CDFM#10

Renesas Electronics CorporationIn Stock: 1028R5F56604CDFM#10 Datasheet

Current PartRFQ

R5F56604CDFM#30

Renesas Electronics CorporationIn Stock: 1203R5F56604CDFM#30 Datasheet

Parametric EquivalentRFQ

R5F56604DDFM#30

Renesas Electronics CorporationIn Stock: 1470R5F56604DDFM#30 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the R5F56604CDFM#10 are identified based on strict parametric equivalence within the RX600 microcontroller family. The substitution criteria are defined by the following key parameters:

Core Electrical Specifications:

• RXv3 core processor architecture
• 32-bit processing capability
• 120MHz clock speed
• 512KB FLASH program memory (512K x 8)
• 128KB RAM (128K x 8)
• 32KB EEPROM (32K x 8)
• 2.7V to 5.5V supply voltage range
• 53 I/O pins

Mechanical and Packaging Requirements:

• 64-LQFP (10x10) package footprint
• Surface mount mounting type
• 64-pin configuration

Compliance and Status:

• Active product status
• ROHS3 compliance
• Identical connectivity interfaces (CANbus, EBI/EMI, I2C, LINbus, SCI, SPI)
• Identical peripheral set (DMA, LVD, POR, PWM, WDT)
• Identical data converter specifications (A/D 14x12b, D/A 2x12b)

The identified substitute parts maintain 100% parametric compatibility with the main part number across all electrical, mechanical, and functional specifications. Differences exist only in packaging tape configuration (denoted by the suffix #10, #30) and moisture sensitivity level documentation.

Parameter Comparison

Engineering Selection Recommendations

All three part numbers—R5F56604CDFM#10, R5F56604CDFM#30, and R5F56604DDFM#30—are functionally equivalent and maintain Active product status from Renesas Electronics Corporation. Each part meets ROHS3 compliance requirements and carries identical ECCN and HTSUS classifications, confirming regulatory and export compliance alignment.

Selection between these parts should be based on:

Packaging Configuration: The suffix designation (#10 or #30) indicates different tape and reel packaging configurations. The #10 configuration is suitable for standard pick-and-place assembly operations, while the #30 configuration accommodates alternative tape specifications. Both configurations are compatible with standard surface mount assembly equipment.

Moisture Sensitivity Level (MSL): The R5F56604CDFM#30 and R5F56604DDFM#30 variants include documented MSL rating of 3 (168 Hours), providing explicit moisture handling specifications for storage and assembly environments. This documentation is beneficial for applications requiring strict environmental control during manufacturing.

Inventory Availability: Current stock levels vary across part numbers. R5F56604CDFM#10 maintains 942 units, R5F56604CDFM#30 maintains 1127 units, and R5F56604DDFM#30 maintains 1440 units in new original condition.

REACH Compliance: The R5F56604CDFM#30 and R5F56604DDFM#30 variants include explicit REACH Unaffected status documentation, confirming compliance with European chemical substance regulations.

All three parts are suitable for direct substitution in applications currently using any of the other variants, provided that the assembly process and storage environment are compatible with the specified packaging configuration and moisture sensitivity level.

Frequently Asked Questions (FAQ)

Q: Can R5F56604CDFM#30 be used as a direct replacement for R5F56604CDFM#10?

A: Yes. Both parts are parametrically identical across all electrical specifications, memory configuration, I/O count, connectivity interfaces, and peripheral features. The difference in suffix (#10 versus #30) refers only to tape and reel packaging configuration. Direct substitution is functionally compatible provided the assembly equipment supports the specified tape format.

Q: What is the difference between R5F56604CDFM#30 and R5F56604DDFM#30?

A: Both parts maintain identical electrical and functional specifications. The difference in the part number (C versus D in the designation) reflects internal Renesas classification but does not affect parametric equivalence, pin configuration, or performance characteristics. Both are suitable for direct substitution.

Q: Are all three parts compatible with the same PCB footprint?

A: Yes. All three parts use the 64-LQFP (10x10) package with identical pin configuration and spacing. PCB layouts designed for any one of these parts are compatible with all three variants without modification.

Q: What does the MSL rating of 3 (168 Hours) mean for the #30 variants?

A: Moisture Sensitivity Level 3 indicates that the component can be exposed to ambient conditions of 30°C and 85% relative humidity for a maximum of 168 hours before soldering. This specification applies to the R5F56604CDFM#30 and R5F56604DDFM#30 variants and should be observed during storage and assembly processes.

Q: Are all three parts ROHS3 compliant?

A: Yes. All three part numbers—R5F56604CDFM#10, R5F56604CDFM#30, and R5F56604DDFM#30—are ROHS3 compliant and meet all applicable environmental and regulatory requirements for lead-free manufacturing.

Q: Can these parts be used interchangeably in production?

A: Yes, provided that the assembly process and storage environment are compatible with the specified packaging configuration and moisture sensitivity level. All three parts are Active products from Renesas Electronics Corporation with identical functional specifications and are suitable for interchangeable use in manufacturing environments.

Q: What supply voltage range do all three parts support?

A: All three parts operate across a supply voltage range of 2.7V to 5.5V, providing compatibility with both 3.3V and 5V logic systems commonly used in embedded applications.

Q: Are the connectivity interfaces identical across all three parts?

A: Yes. All three parts include identical connectivity support: CANbus, EBI/EMI, I2C, LINbus, SCI, and SPI. Peripheral features including DMA, LVD, POR, PWM, and WDT are also identical across all variants.