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R5F6417LAPFD

Updated: 2026-07-15

Overview

The R5F6417LAPFD is a high-performance microcontroller unit (MCU) developed by Renesas Electronics, part of the RX600 series. It is based on the 32-bit RXv2 CPU core, offering a balance of processing power and energy efficiency. This MCU is designed for embedded systems that require real-time control and connectivity, making it suitable for a wide range of applications, from industrial automation to consumer electronics. With integrated flash memory and a rich set of peripherals, the R5F6417LAPFD provides flexibility for developers to create custom solutions. Its low power consumption and robust performance make it a popular choice for IoT devices and other battery-powered applications.

Structure and Working Principle

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The R5F6417LAPFD features a 32-bit RXv2 CPU core, which operates at frequencies up to 100 MHz, delivering high computational performance. It includes on-chip flash memory (up to 1 MB) and RAM (up to 128 KB), enabling efficient program execution and data handling. The MCU also supports various communication interfaces, such as SPI, I2C, UART, and USB, facilitating seamless connectivity with other devices. Its working principle revolves around executing stored program instructions to control connected hardware components. The MCU's real-time operating capabilities allow it to manage tasks with precise timing, critical for applications like motor control or sensor data processing.

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Key Features

The R5F6417LAPFD stands out for its 32-bit RXv2 CPU core, which provides high-speed processing while maintaining low power consumption. It includes a floating-point unit (FPU) for efficient mathematical operations, making it suitable for complex algorithms. The MCU's flash memory supports in-circuit programming, allowing for easy firmware updates. Additional features include multiple timers, analog-to-digital converters (ADCs), and digital-to-analog converters (DACs), enhancing its versatility. The device also offers advanced security features, such as memory protection and secure boot, ensuring data integrity in sensitive applications.

Application Areas

The R5F6417LAPFD is widely used in industrial automation, where it controls machinery, monitors sensors, and manages communication networks. Its reliability and real-time capabilities make it ideal for these demanding environments. In consumer electronics, the MCU powers devices like smart home systems, wearable technology, and multimedia equipment. The IoT sector benefits from the R5F6417LAPFD's low power consumption and connectivity options, enabling smart devices to operate efficiently. Other applications include automotive systems, medical devices, and robotics, where precise control and processing are essential.

Maintenance and Precautions

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To ensure the longevity of the R5F6417LAPFD, avoid exposing it to excessive heat or voltage spikes, which can damage the semiconductor components. Proper handling is crucial to prevent electrostatic discharge (ESD); use anti-static measures during installation and maintenance. Regularly update firmware to address potential vulnerabilities and improve performance. Follow the manufacturer's datasheet for specific operating conditions, such as temperature ranges and voltage requirements, to maintain optimal functionality.

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B2B Procurement Guide

When procuring the R5F6417LAPFD, verify the supplier's authenticity to avoid counterfeit products. Renesas Electronics or authorized distributors are recommended sources. Consider bulk purchasing for cost savings, but ensure compatibility with your application's requirements. Evaluate the MCU's specifications, such as clock speed, memory capacity, and peripheral support, to match your project needs. Lead times can vary, so plan orders in advance to avoid delays. For reference, the price per unit typically ranges from $5 to $15, depending on quantity and supplier.

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