R5F571MFCGFP#V0

Microcontrollers Overview

The R5F571MFCGFP#V0 is a 32-bit microcontroller from the Renesas RX71M series, built on the RXv2 core. It operates at a maximum frequency of 240MHz and features 4MB of flash memory alongside 512KB of SRAM. The device includes 64KB of EEPROM and supports a supply voltage range of 2.7V to 3.6V. It integrates multiple analog peripherals, including 8x12-bit and 21x12-bit ADCs, plus 2x12-bit DACs. Connectivity options encompass Ethernet, USB OTG, CANbus, I2C, SPI, SCI, QSPI, MMC/SD, and EBI/EMI interfaces. The unit provides 111 general-purpose I/O pins and is housed in a 144-LFQFP package.

Microcontrollers Feature Summary

• Integrated Ethernet controller supporting industrial network protocols
• High-speed RXv2 core with up to 240MHz operation
• Comprehensive analog conversion capabilities with mixed-resolution ADCs and DACs
• Extensive peripheral set including USB OTG and multiple serial communication interfaces

Microcontrollers Applications

• Industrial automation controllers
• Smart metering systems
• Building automation networks
• Medical equipment control units

Microcontrollers Procurement Notes

Verify component authenticity through authorized Renesas distributors or direct channels. Confirm the specific suffix matches project requirements as variants may differ in packaging or temperature grades. Check for End-of-Life status updates via official Renesas notifications prior to finalizing procurement plans.

Microcontrollers Selection Notes

Select this model when high-performance processing combined with native Ethernet connectivity is required. Ensure the 144-pin LFQFP footprint fits the target PCB layout. Verify that the 2.7V to 3.6V operating voltage aligns with the system power design constraints.

Microcontrollers Part Context

This component belongs to the RX71M group, designed for applications demanding robust performance and rich connectivity. It shares the RXv2 architecture with other members of the family but offers distinct memory sizes and interface combinations tailored for complex embedded tasks.

Microcontrollers Replacement Considerations

Consult the RX71M Group datasheet for pin-compatible alternatives within the same series. Verify functional equivalence regarding memory capacity and peripheral availability before substituting.