R5F564MFHDLJ#21 Equivalent & Substitute Parts

Part Overview

The R5F564MFHDLJ#21 is a 32-bit single-core microcontroller from Renesas Electronics Corporation's RX600 series, operating at 120MHz with 2MB FLASH memory. This device is classified as Active product status and is ROHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same product family, enabling direct replacement in applications where component availability or supply chain considerations necessitate alternative sourcing.

Substiute Parts

R5F564MFHDLJ#21

Renesas Electronics CorporationIn Stock: 1168R5F564MFHDLJ#21 Datasheet

Current PartRFQ

R5F564MFGDLJ#21

Renesas Electronics CorporationIn Stock: 1430R5F564MFGDLJ#21 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the R5F564MFHDLJ#21 is determined by strict equivalence across the following critical parameters:

• Core processor architecture (RXv2)
• Core configuration (32-Bit Single-Core)
• Operating frequency (120MHz)
• Program memory capacity and type (2MB FLASH)
• EEPROM and RAM specifications (64K x 8 and 552K x 8 respectively)
• Package type and pin count (100-TFLGA 7x7)
• Supply voltage range (2.7V ~ 3.6V)
• Operating temperature range (-40°C ~ 85°C)
• Compliance certifications (ROHS3)

The R5F564MFGDLJ#21 meets all these criteria and is classified as a parametric equivalent within the RX600 microcontroller family.

Parameter Comparison

Engineering Selection Recommendations

Both the R5F564MFHDLJ#21 and R5F564MFGDLJ#21 maintain Active product status with ROHS3 compliance and REACH unaffected classification. Selection between these parts is based on supply chain availability and inventory considerations rather than functional or electrical differences. The R5F564MFGDLJ#21 currently maintains higher inventory levels (1359 pcs vs. 1145 pcs), which may influence procurement decisions for high-volume applications. Both parts are suitable for direct substitution in existing designs without circuit modification or re-qualification.

Frequently Asked Questions (FAQ)

Q: Can R5F564MFGDLJ#21 be used as a direct replacement for R5F564MFHDLJ#21?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, memory configurations, package type, and operating parameters. No design changes are required for substitution.

Q: Are there any differences in pin configuration between these parts?

A: No. Both parts use the 100-TFLGA (7x7) package with identical pin assignments and electrical characteristics.

Q: Do both parts support the same connectivity interfaces?

A: Yes. Both parts include identical connectivity options: CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, and USB.

Q: Are there compliance or certification differences?

A: No. Both parts maintain identical RoHS3 compliance, REACH unaffected status, and moisture sensitivity level (MSL 3, 168 hours).

Q: What determines substitution eligibility for RX600 microcontrollers?

A: Substitution is valid when core processor architecture, clock speed, memory capacity and type, package configuration, supply voltage range, operating temperature range, and compliance certifications are identical across parts.