R5F51113AGNF#WA

Microcontrollers Overview

The R5F51113AGNF#WA is a 32-bit microcontroller from the Renesas RX111 series, featuring an RX core operating at up to 32MHz. It integrates 64KB of flash memory and 10KB of RAM within a 40-HWQFN package. The device supports a supply voltage range of 1.8V to 3.6V and includes built-in USB OTG capabilities alongside standard interfaces such as I2C, SCI, and SPI.

Microcontrollers Feature Summary

• Integrates USB On-The-Go (OTG) functionality for versatile peripheral connectivity
• Includes internal oscillator for simplified clock circuit design
• Supports low-voltage detection and power-on reset for system stability

Microcontrollers Applications

• USB-enabled consumer electronics devices
• Portable data acquisition systems
• Industrial control modules requiring compact form factors

Microcontrollers Procurement Notes

Verify the specific suffix #WA against official Renesas documentation to confirm exact temperature grade and packaging specifications. Ensure compatibility with existing board layouts regarding the 40-HWQFN footprint and pin assignments before procurement.

Microcontrollers Selection Notes

Select this component when a balance of moderate memory capacity and integrated USB OTG is required in a small package. Consider the 32MHz performance limit and 1.8V-3.6V operating range against application power and speed requirements.

Microcontrollers Part Context

This part belongs to the RX111 group, designed for applications needing efficient 32-bit processing with minimal external components. The RXv1 architecture provides high code density and performance suitable for cost-sensitive embedded systems.

Microcontrollers Replacement Considerations

Consult the RX Family Part Number Guide for verified substitutes. Equivalent options may include other RX111 variants with differing memory sizes or packages, ensuring interface and electrical parameter alignment.