R5F21208JFP#U1

Product Overview

Category

R5F21208JFP#U1 belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including consumer electronics, industrial automation, automotive systems, and more.

Characteristics

• High-performance 32-bit microcontroller
• Low power consumption
• Integrated peripherals for enhanced functionality
• Wide operating voltage range
• Robust design for reliable operation in harsh environments

Package

R5F21208JFP#U1 is available in a compact and industry-standard package, making it suitable for space-constrained applications.

Essence

The essence of R5F21208JFP#U1 lies in its ability to provide efficient processing power and versatile features for diverse embedded applications.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: 32-bit RISC
• CPU Speed: Up to 50 MHz
• Flash Memory: 128 KB
• RAM: 8 KB
• Operating Voltage Range: 2.7V to 5.5V
• Number of I/O Pins: 48
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Timers/Counters: Multiple timers/counters for precise timing control
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of R5F21208JFP#U1 is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply Voltage | | 2 | VSS | Ground | | 3 | P00 | General Purpose I/O | | 4 | P01 | General Purpose I/O | | ... | ... | ... | | 48 | P47 | General Purpose I/O |

Functional Features

• High-speed processing capabilities for efficient data handling
• Integrated peripherals such as UART, SPI, and I2C for seamless communication with external devices
• Analog-to-Digital Converter (ADC) for precise analog signal measurements
• Timers/counters for accurate timing control in various applications
• Low power consumption modes for energy-efficient operation
• Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Versatile communication interfaces for easy integration with other devices
• Robust design ensures reliable operation in challenging environments
• Low power consumption extends battery life in portable applications
• Ample memory resources for storing program code and data

Disadvantages

• Limited number of I/O pins may restrict the connectivity options in complex systems
• Higher cost compared to lower-end microcontrollers with fewer features

Working Principles

R5F21208JFP#U1 operates based on a 32-bit RISC architecture. It executes instructions fetched from its flash memory, utilizing its CPU speed of up to 50 MHz. The integrated peripherals and functional features enable it to perform various tasks, including data processing, communication, and timing control.

Detailed Application Field Plans

R5F21208JFP#U1 finds applications in a wide range of fields, including:

1. Consumer Electronics:

   • Smart home devices
   • Wearable technology
   • Home appliances

2. Industrial Automation:

   • Programmable logic controllers (PLCs)
   • Motor control systems
   • Human-machine interfaces (HMIs)

3. Automotive Systems:

   • Engine control units (ECUs)
   • Infotainment systems
   • Advanced driver-assistance systems (ADAS)

4. Medical Devices:

   • Patient monitoring systems
   • Diagnostic equipment
   • Implantable devices

Detailed and Complete Alternative Models

1. R5F21208JFP#U0: Similar to R5F21208JFP#U1, but with a lower operating temperature range (-20°C to +70°C).
2. R5F21208JFP#U2: Enhanced version with increased flash memory capacity (256 KB) and additional I/O pins.
3. R5F21208JFP#U3: Lower-cost variant with reduced features and limited peripherals.

These alternative models offer flexibility in choosing the most suitable microcontroller based on specific project requirements.

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