R5F56218BDLD#U0

Microcontrollers Overview

The R5F56218BDLD#U0 is a 32-bit microcontroller from the Renesas RX600 series, featuring an RX core operating at a maximum frequency of 100MHz. It integrates 512KB of flash memory and 96KB of RAM within an 85-pin TFLGA package measuring 7x7mm. The device supports a supply voltage range of 2.7V to 3.6V and includes interfaces such as CANbus, EBI/EMI, I2C, SCI, SPI, and USB. Peripheral features include DMA, LVD, POR, PWM, and WDT.

Microcontrollers Feature Summary

• Integrates high-speed 32-bit RX core with up to 100MHz operation for efficient processing
• Provides substantial non-volatile storage with 512KB flash and 96KB RAM
• Supports diverse communication protocols including CANbus, USB, and multiple serial interfaces
• Includes advanced peripherals like DMA controller and multiple PWM units

Microcontrollers Applications

• Industrial control systems requiring robust communication interfaces
• Motor control applications utilizing built-in PWM capabilities
• Data acquisition systems leveraging integrated ADC channels
• Embedded devices needing reliable power management features like LVD

Microcontrollers Procurement Notes

Verify component authenticity through authorized Renesas distributors or certified suppliers. Confirm package integrity and moisture sensitivity level handling procedures prior to assembly. Ensure compatibility with existing design specifications regarding pinout and electrical characteristics. Review latest product change notices for any updates affecting form, fit, or function before final procurement decisions.

Microcontrollers Selection Notes

Select this model when a balance of processing power and peripheral richness is required in a compact footprint. Consider the RX600 series architecture for established software ecosystems and toolchain support. Evaluate interface requirements against available pins to ensure sufficient connectivity for target application needs without unnecessary complexity.

Microcontrollers Part Context

This component belongs to the RX600 family, known for high performance and low power consumption. It shares architectural similarities with other RX621 variants but offers specific memory and package configurations tailored for space-constrained designs. The TFLGA package provides thermal efficiency and electrical performance suitable for dense PCB layouts.

Microcontrollers Replacement Considerations

R5F56218BDBG#U0 is a confirmed substitute offering identical functional specifications in a different 176-pin LFBGA package. Verify mechanical compatibility and reflow profile adjustments due to package differences. Other RX621 series members may require significant schematic and layout modifications.