R5F100JLDFA#V0

Microcontrollers Overview

The R5F100JLDFA#V0 is a 16-bit microcontroller from the Renesas RL78/G13 family, featuring a 512 kB Flash program memory and an LQFP-52 package. It operates with a maximum clock frequency of 32 MHz and supports a supply voltage range of 1.6 V to 5.5 V. The device includes 48 I/O pins, 12 ADC channels with 8-bit or 10-bit resolution, and interfaces such as CSI, I2C, LIN, and UART. Designed for industrial applications, it functions within a temperature range of -40°C to +85°C.

Microcontrollers Feature Summary

• Integrated high-density 512 kB Flash memory for complex application storage
• Supports low-voltage operation down to 1.6 V for energy-efficient designs
• Includes multiple communication interfaces including LIN and UART for robust connectivity

Microcontrollers Applications

• Industrial control systems requiring reliable data processing
• Automotive instrumentation and sensor modules
• General-purpose embedded controllers in consumer electronics

Microcontrollers Procurement Notes

Verify component authenticity through authorized distributors due to obsolete status. Confirm pin compatibility and firmware migration requirements when replacing existing units. Check for moisture sensitivity handling instructions during storage and assembly. Ensure supply chain stability as manufacturing may be discontinued.

Microcontrollers Selection Notes

Select this model for projects needing substantial code space within a compact 52-pin footprint. Consider the RL78/G13 architecture for its balance of performance and power efficiency. Evaluate interface needs against available CSI, I2C, and LIN ports. Verify thermal performance within the specified operating temperature range.

Microcontrollers Part Context

This MCU belongs to the RL78/G13 series, optimized for general-purpose use with a focus on low power consumption. The 16-bit core provides efficient processing capabilities suitable for various embedded tasks. The LQFP-52 package offers a compact solution for space-constrained designs while maintaining necessary I/O density.

Microcontrollers Replacement Considerations

Check official Renesas documentation for confirmed substitute part numbers. Verify functional equivalence regarding memory size and pinout compatibility.