R5F523E6ADFL#50

Microcontrollers Overview

The R5F523E6ADFL#50 is a 32-bit microcontroller from the Renesas RX23E-B series, featuring an RXv2 CPU core. It integrates 256 kB of program memory and 32 kB of data RAM within a TFBGA-100 package. The device supports a maximum clock frequency of 32 MHz and operates on a supply voltage range of 1.8 V to 5.5 V. It provides 58 I/O pins and includes interfaces such as CAN, I2C, SCI, and SPI. The unit offers 12-bit and 24-bit ADC resolution with 8 channels, alongside a 16-bit DAC. Operating temperatures span from -40°C to +105°C.

Microcontrollers Feature Summary

• Integrates an RXv2 architecture CPU core for enhanced processing performance.
• Includes high-resolution analog-to-digital conversion capabilities with selectable 12-bit or 24-bit modes.
• Supports Controller Area Network (CAN) communication protocols for robust industrial networking.
• Features integrated digital-to-analog conversion with 16-bit resolution.

Microcontrollers Applications

• Industrial automation control systems
• Automotive body electronics modules
• Smart metering infrastructure
• Medical equipment controllers

Microcontrollers Procurement Notes

Verify the specific suffix #50 against official Renesas documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the TFBGA-100 configuration. Cross-reference pin assignments with the latest datasheet revision to avoid integration errors during schematic capture and layout phases.

Microcontrollers Selection Notes

Select this component when high-density packaging is required alongside automotive-grade temperature ranges. The RXv2 core offers superior efficiency compared to previous generations. Evaluate the 256 kB memory size against application code requirements. Confirm that the 32 MHz operating speed meets real-time processing constraints for the target system.

Microcontrollers Part Context

This part belongs to the RX23E-B family, designed for applications requiring high reliability and advanced connectivity. The series emphasizes low power consumption while maintaining strong computational throughput. It targets markets demanding robust communication interfaces and precise analog signal processing capabilities in compact form factors.

Microcontrollers Replacement Considerations

Consult official Renesas substitution guides for verified equivalents. Generic cross-references may not match the RXv2 core architecture or specific interface configurations. Verify pin-to-pin compatibility if considering alternative packages within the same series.