R5F572NDDGBD#20

Microcontrollers Overview

The R5F572NDDGBD#20 is a 32-bit microcontroller from the Renesas RX72N series, utilizing the RXv3 core. It features 4 MB of data ROM and 1 MB of data RAM within an LFBGA-224 package. The device supports a maximum clock frequency of 240 MHz and operates on a power supply voltage ranging from 2.7 V to 3.6 V. It includes 12-bit ADC and DAC resolutions, along with 182 I/O lines. The component functions within a temperature range of -40°C to +105°C.

Microcontrollers Feature Summary

• Integrates high-performance RXv3 architecture for efficient processing
• Provides extensive memory capacity with large flash and SRAM resources
• Supports multiple communication interfaces including CAN, USB, and SPI

Microcontrollers Applications

• Industrial automation control systems
• Automotive electronic control units
• Smart metering infrastructure

Microcontrollers Procurement Notes

Verify the specific suffix #20 against official Renesas documentation to confirm manufacturing lot details and compliance status. Ensure compatibility with existing PCB footprints for the LFBGA-224 package. Confirm moisture sensitivity level handling requirements during assembly. Validate that the selected variant meets all functional specifications required for the target application environment.

Microcontrollers Selection Notes

Select this model when high pin count and substantial memory are required for complex applications. Compare against other RX72N variants based on specific interface needs and package constraints. Consider thermal performance and operating temperature ranges relative to the deployment environment. Evaluate integration with existing development tools and software libraries for the RX family.

Microcontrollers Part Context

This component belongs to the RX72N group, designed for high-performance embedded applications. It shares architectural similarities with other RXv3-based devices but offers distinct memory and I/O configurations. The series targets demanding industrial and automotive sectors requiring robust processing capabilities and reliable connectivity options.

Microcontrollers Replacement Considerations

Consult the RX Family Part Number Guide for verified substitutes. Cross-reference pinouts and electrical characteristics before substituting with other RX72N or RX72M models.