R5F101LKDFA#50

Microcontrollers Overview

The R5F101LKDFA#50 is a 16-bit microcontroller from the Renesas RL78/G13 series. It features a 32 MHz maximum clock frequency and operates within a voltage range of 1.6 V to 5.5 V. The device integrates 48 KB of flash program memory and 3 KB of RAM. It utilizes a 64-LQFP package with 48 I/O pins. Peripheral interfaces include CSI, I2C, LINbus, and UART/USART. The unit supports 8-bit and 10-bit ADC resolution and includes internal oscillators.

Microcontrollers Feature Summary

• Integrates DMA, LVD, POR, PWM, and WDT peripherals for system management
• Supports multiple communication protocols including CSI, I2C, LINbus, and UART
• Features an internal oscillator for timing control

Microcontrollers Applications

• General-purpose embedded control systems
• Industrial automation controllers
• Consumer electronics devices

Microcontrollers Procurement Notes

Verify the specific suffix against official Renesas documentation to confirm pinout and functional compatibility. Confirm moisture sensitivity level and reflow soldering profiles prior to assembly. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the datasheet revision date to validate peripheral availability.

Microcontrollers Selection Notes

Select this model when 48 KB of flash and 3 KB of RAM are sufficient for application logic. The 64-LQFP package suits designs requiring moderate I/O density. Verify that the 32 MHz speed meets real-time processing requirements. Check if the integrated LINbus interface is necessary for networked applications.

Microcontrollers Part Context

This component belongs to the RL78/G13 family, designed for low-power, high-performance applications. The series emphasizes energy efficiency while maintaining robust processing capabilities. It targets cost-sensitive markets requiring reliable 16-bit performance.

Microcontrollers Replacement Considerations

R5F101LDAFA#V0 is listed as a direct substitute in public records.