R5F21368CNFA#W4

Product Overview

Category

R5F21368CNFA#W4 belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 32-bit microcontroller
• Low power consumption
• Integrated peripherals for enhanced functionality
• Robust security features
• Wide operating voltage range
• Compact package size

Package

The R5F21368CNFA#W4 microcontroller is available in a compact surface-mount package.

Essence

The essence of this microcontroller lies in its ability to provide efficient processing power and versatile functionality for embedded systems.

Packaging/Quantity

The R5F21368CNFA#W4 microcontroller is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Architecture: 32-bit RISC
• CPU Speed: Up to 100 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 64
• Communication Interfaces: UART, SPI, I2C, CAN
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers/Counters: Multiple timers/counters available

Detailed Pin Configuration

The R5F21368CNFA#W4 microcontroller has a total of 64 pins. The pin configuration is as follows:

• Port A: Pins 1 to 8
• Port B: Pins 9 to 16
• Port C: Pins 17 to 24
• Port D: Pins 25 to 32
• Port E: Pins 33 to 40
• Port F: Pins 41 to 48
• Port G: Pins 49 to 56
• Port H: Pins 57 to 64

Functional Features

1. High-performance CPU for efficient processing.
2. Integrated peripherals such as UART, SPI, I2C, and CAN for communication.
3. Analog-to-Digital Converter (ADC) for precise analog measurements.
4. Timers/counters for accurate timing and event management.
5. Robust security features to protect sensitive data.
6. Low power consumption for energy-efficient operation.
7. Wide operating voltage range for flexibility in various applications.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities.
• Versatile communication interfaces.
• Compact package size.
• Robust security features.
• Low power consumption.

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers.
• Relatively higher cost compared to entry-level microcontrollers.

Working Principles

The R5F21368CNFA#W4 microcontroller operates based on a 32-bit RISC architecture. It executes instructions fetched from its flash memory, utilizing its integrated peripherals and resources to perform various tasks. The CPU processes data and controls the interaction between different components of the microcontroller, enabling it to execute complex operations efficiently.

Detailed Application Field Plans

The R5F21368CNFA#W4 microcontroller finds applications in various fields, including:

1. Consumer Electronics:

   • Smart home devices
   • Wearable technology
   • Home automation systems

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)

Detailed and Complete Alternative Models

1. R5F21368CNFA#W3: Similar to R5F21368CNFA#W4, but with a different package size.
2. R5F21368DNFA#W4: Higher flash memory capacity (1 MB) compared to R5F21368CNFA#W4.
3. R5F21368ENFA#W4: Enhanced security features compared to R5F21368CNFA#W4.

These alternative models offer similar functionalities with slight variations in specifications.

In conclusion, the R5F21368CNFA#W4 microcontroller is a high-performance 32-bit microcontroller designed for various embedded applications. Its compact size, versatile functionality, and robust security features make it suitable for consumer electronics, industrial automation, and automotive systems. While it has limited flash memory capacity, it offers efficient processing power and a wide range of integrated peripherals.