R5F572MDDGBD#20

Microcontrollers Overview

The R5F572MDDGBD#20 is a 32-bit microcontroller from the Renesas RX72M series, utilizing the RXv3 core. It features 2 MB of program memory and 1 MB of data RAM within an LFBGA-224 package. The device supports a maximum clock frequency of 240 MHz and includes 182 I/O lines. It integrates 12-bit ADC and DAC resolution capabilities. Operating voltage ranges from 2.7 V to 3.6 V, with a functional temperature range spanning -40°C to +105°C.

Microcontrollers Feature Summary

• High-performance processing capability enabled by the RXv3 architecture for complex industrial applications.
• Integrated high-speed communication interfaces including Ethernet and USB OTG for robust connectivity.
• Extensive peripheral set featuring multiple timers, DMA controllers, and analog converters.

Microcontrollers Applications

• Industrial network solutions requiring high reliability and processing power.
• Factory automation systems utilizing EtherCAT or similar fieldbus protocols.
• Motion control applications demanding precise timing and real-time response.

Microcontrollers Procurement Notes

Verify the specific suffix #20 against official Renesas documentation to confirm package type and operating temperature grade. Ensure compatibility with existing PCB footprints for the LFBGA-224 configuration. Confirm moisture sensitivity level handling requirements during assembly. Cross-reference part numbers using the RX Family Part Number Guide to avoid substitution errors with similar RX72M variants.

Microcontrollers Selection Notes

Select this component when designing systems that require significant on-chip memory for large codebases and extensive data buffering. The wide operating temperature range makes it suitable for harsh industrial environments. Evaluate pin count requirements carefully as the 224-pin package offers extensive I/O options but demands precise layout considerations for signal integrity at high frequencies.

Microcontrollers Part Context

This microcontroller belongs to the RX72M group, which targets high-end embedded applications. The series emphasizes performance per watt and rich peripheral integration. It serves as a successor to previous RX generations, offering enhanced computational throughput and expanded connectivity options for modern industrial networking standards.

Microcontrollers Replacement Considerations

Consult the RX Family Part Number Guide for verified substitutes. Consider R5F572MDHDBD#20 for identical specifications in the same package. Verify electrical characteristics and pinout compatibility before replacing any existing components in production designs.