R5F52317ADNE#U0

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics:
  • High-performance 32-bit microcontroller
  • Low power consumption
  • Integrated peripherals for various applications
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: Efficient and versatile microcontroller for diverse applications
• Packaging/Quantity: Available in reels of 250 units

Specifications

• Architecture: Renesas RXv2
• CPU: 32-bit RXv2 core running at up to 100 MHz
• Memory:
  • Flash memory: 512 KB
  • RAM: 64 KB
• Operating Voltage: 2.7V to 3.6V
• I/O Pins: 80
• Communication Interfaces:
  • UART, SPI, I2C
  • USB 2.0 Full-Speed
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers/Counters: 16-bit and 32-bit timers/counters available
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The R5F52317ADNE#U0 microcontroller has a total of 80 I/O pins. The pin configuration is as follows:

• Pins 1-10: General-purpose I/O pins
• Pins 11-20: Analog input pins
• Pins 21-30: Communication interface pins (UART, SPI, I2C)
• Pins 31-40: Timer/counter pins
• Pins 41-50: Power supply and ground pins
• Pins 51-60: Additional I/O pins
• Pins 61-70: Reserved for future use
• Pins 71-80: USB and other interface pins

Functional Features

• High-performance RXv2 core enables fast and efficient processing
• Low power consumption extends battery life in portable devices
• Integrated peripherals (UART, SPI, I2C) facilitate communication with external devices
• USB 2.0 Full-Speed support allows easy connectivity to computers
• 12-bit ADC enables accurate analog signal acquisition
• Timers/counters provide precise timing control for various applications

Advantages and Disadvantages

Advantages: - High-performance CPU for demanding applications - Versatile communication interfaces for seamless integration - Low power consumption for energy-efficient designs - Ample memory for storing program code and data - Wide operating temperature range for diverse environments

Disadvantages: - Limited number of I/O pins may restrict the number of connected devices - LQFP package may require additional PCB space compared to smaller packages

Working Principles

The R5F52317ADNE#U0 microcontroller operates based on the Renesas RXv2 architecture. It executes instructions stored in its flash memory using the RXv2 core, which can run at speeds up to 100 MHz. The integrated peripherals allow the microcontroller to communicate with external devices, while the ADC enables analog signal acquisition. The timers/counters provide precise timing control for various applications.

Detailed Application Field Plans

The R5F52317ADNE#U0 microcontroller finds applications in a wide range of fields, including:

1. Industrial automation: Control systems, motor drives, PLCs
2. Internet of Things (IoT): Smart home devices, environmental monitoring
3. Consumer electronics: Home appliances, audio/video equipment
4. Automotive: Infotainment systems, engine control units
5. Medical devices: Patient monitoring, diagnostic equipment
6. Robotics: Control systems, motion control

Detailed and Complete Alternative Models

1. R5F52317ADNE#U1: Similar to R5F52317ADNE#U0 with extended flash memory (1 MB)
2. R5F52317ADNE#U2: Similar to R5F52317ADNE#U0 with additional communication interfaces (Ethernet, CAN)
3. R5F52317ADNE#U3: Similar to R5F52317ADNE#U0 with increased RAM capacity (128 KB)

These alternative models provide options for different memory requirements, communication needs, and RAM capacities while maintaining the core features of the R5F52317ADNE#U0 microcontroller.

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