R5F564MJGDFB#31

Microcontrollers Overview

The R5F564MJGDFB#31 is a 32-bit microcontroller from the Renesas RX64M series, built on the RXv2 core. It features up to 4 MB of flash memory and 512 kB of SRAM. The device supports a maximum clock frequency of 120 MHz and includes an on-chip floating-point unit (FPU). It offers 127 I/O pins in an LFBGA-176 package. Key peripherals include multiple communication interfaces such as CAN, SDI, SPI, and USB, alongside a 12-bit ADC with 29 channels.

Microcontrollers Feature Summary

• Integrated floating-point unit for enhanced computational performance
• Supports high-speed serial communication protocols including CAN and USB
• Provides extensive analog input capabilities via multi-channel ADC

Microcontrollers Applications

• Industrial motor control systems
• Home appliance main controllers
• Robotics motion control units

Microcontrollers Procurement Notes

Verify the specific suffix #31 against official Renesas documentation to confirm lead-free status and environmental compliance. Ensure the LFBGA-176 package dimensions match your PCB footprint requirements. Confirm moisture sensitivity level handling procedures during assembly to prevent damage.

Microcontrollers Selection Notes

Select this model when high-performance 32-bit processing is required alongside significant onboard memory. The RXv2 architecture suits applications needing efficient code execution. Consider the pin count and peripheral set relative to system interface needs before finalizing the design.

Microcontrollers Part Context

This component belongs to the RX64M group, designed for general-purpose and industrial applications. It shares architectural similarities with other RXv2 devices but differs in memory size and package options. The series emphasizes energy efficiency and robust peripheral integration for embedded control tasks.

Microcontrollers Replacement Considerations

Check for direct pin-compatible upgrades within the RX64M family. Verify if alternative part numbers offer increased memory or different package types while maintaining functional compatibility.