R5F21248SNFP#V2

Product Overview

Category

R5F21248SNFP#V2 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 R5F21248SNFP#V2 microcontroller is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient processing power and versatile functionality while consuming minimal power.

Packaging/Quantity

The R5F21248SNFP#V2 microcontroller is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Architecture: 32-bit RISC
• CPU Speed: Up to 100 MHz
• Flash Memory: 256 KB
• RAM: 32 KB
• Operating Voltage Range: 2.7 V to 5.5 V
• 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 for precise timing control
• PWM Channels: 6
• Security Features: Encryption, tamper detection, memory protection

Detailed Pin Configuration

The pin configuration of the R5F21248SNFP#V2 microcontroller is as follows:

| Pin Number | Function | |------------|----------| | 1 | VDD | | 2 | VSS | | 3 | XTAL1 | | 4 | XTAL2 | | 5 | RESET | | 6 | P0.0 | | 7 | P0.1 | | ... | ... | | 64 | P3.7 |

Functional Features

• High-speed processing capabilities for efficient execution of complex algorithms
• Integrated peripherals such as UART, SPI, I2C, and CAN 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
• PWM channels for generating precise pulse-width modulation signals
• Robust security features to protect sensitive data and prevent unauthorized access

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Low power consumption for extended battery life
• Compact package size allows for integration into space-constrained designs
• Wide operating voltage range enables compatibility with different power sources
• Enhanced security features provide protection against potential threats

Disadvantages

• Limited flash memory and RAM capacity compared to higher-end microcontrollers
• Relatively smaller number of pins may restrict the number of external devices that can be connected simultaneously

Working Principles

The R5F21248SNFP#V2 microcontroller operates based on a 32-bit RISC architecture. It executes instructions stored in its flash memory and utilizes its integrated peripherals to perform various tasks. The CPU speed of up to 100 MHz ensures efficient processing of instructions, while the low power consumption allows for energy-efficient operation.

Detailed Application Field Plans

The R5F21248SNFP#V2 microcontroller finds application in a wide range of fields, including: - Consumer electronics: Smart home devices, wearable technology, portable audio/video systems - Industrial automation: Control systems, motor control, monitoring devices - Automotive systems: Engine management, infotainment systems, driver assistance systems

Detailed and Complete Alternative Models

1. R5F21248SNFP#V1: Previous version with similar specifications and features.
2. R5F21248SDFP#V2: Variant with additional flash memory capacity.
3. R5F21248SNFP#V3: Upgraded version with higher CPU speed and enhanced security features.

Note: This is not an exhaustive list of alternative models, and there may be other options available in the market.

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