R5F212E4DFP#W4

Product Overview

Category

The R5F212E4DFP#W4 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

The R5F212E4DFP#W4 comes in a compact and durable package, ensuring easy integration into electronic devices. The package type is DFP (Dual Flat Package), which provides a small footprint while maintaining excellent thermal performance.

Essence

The essence of the R5F212E4DFP#W4 lies in its ability to provide efficient processing power and versatile features in a compact form factor, making it suitable for a wide range of applications.

Packaging/Quantity

This microcontroller is typically sold in reels or trays, with each reel containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

• CPU: 32-bit RISC architecture
• Clock Speed: Up to 50 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit resolution, multiple channels
• Timers/Counters: Multiple timers/counters for precise timing control
• GPIO Pins: Sufficient number of general-purpose input/output pins for flexible connectivity

Detailed Pin Configuration

The R5F212E4DFP#W4 microcontroller has a specific pin configuration that enables connectivity with external components. The detailed pinout is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: XTAL1 (External Crystal Oscillator Input)
• Pin 4: XTAL2 (External Crystal Oscillator Output)
• Pin 5: RESET (Reset Input)
• Pin 6: P0.0 (General Purpose I/O)
• Pin 7: P0.1 (General Purpose I/O)
• Pin 8: P0.2 (General Purpose I/O)
• ...
• Pin N: Pn.m (General Purpose I/O)

Functional Features

The R5F212E4DFP#W4 microcontroller offers several functional features that enhance its usability and performance:

• High-speed processing capabilities for efficient execution of complex algorithms
• Integrated peripherals, such as UART, SPI, and I2C, for seamless communication with external devices
• Analog-to-Digital Converter (ADC) for precise measurement and data acquisition
• Timers/Counters for accurate timing control in various applications
• GPIO pins for flexible connectivity and interfacing with external components

Advantages and Disadvantages

Advantages

• High-performance processing capabilities enable efficient execution of tasks.
• Versatile integrated peripherals facilitate seamless communication with external devices.
• Low power consumption ensures energy efficiency in battery-powered applications.
• Robust design allows reliable operation in harsh environmental conditions.

Disadvantages

• Limited memory capacity may restrict the complexity of applications.
• Lack of advanced features compared to higher-end microcontrollers.
• Relatively higher cost compared to lower-end microcontrollers.

Working Principles

The R5F212E4DFP#W4 microcontroller operates based on the principles of a 32-bit RISC architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals and resources to perform various tasks. The clock speed determines the rate at which instructions are processed, while the input/output pins enable communication with external devices.

Detailed Application Field Plans

The R5F212E4DFP#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
   • Industrial monitoring and control

3. Automotive Systems:

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

4. Medical Devices:

   • Patient monitoring systems
   • Portable medical equipment
   • Diagnostic devices

Detailed and Complete Alternative Models

• R5F212E4DFP#W3: Similar to R5F212E4DFP#W4 but with a lower operating temperature range (-40°C to +70°C).
• R5F212E