R5F11AGGANB#20

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: Advanced 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 50 MHz
• Memory:
  • Flash memory: 256 KB
  • RAM: 32 KB
• Operating Voltage: 2.7V to 3.6V
• I/O Pins: 48
• Communication Interfaces:
  • UART, I2C, SPI
  • USB 2.0 Full-Speed
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers/Counters: 16-bit and 32-bit timers/counters
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The R5F11AGGANB#20 microcontroller has a total of 48 I/O pins, which are assigned specific functions based on the application requirements. The pin configuration is as follows:

| Pin Number | Function | |------------|----------| | 1 | VDD | | 2 | P30 | | 3 | P31 | | ... | ... | | 47 | P46 | | 48 | P47 | | 49 | VSS |

Functional Features

• High-performance RXv2 core for efficient processing
• Low power consumption for extended battery life
• Integrated peripherals for versatile applications
• Extensive communication interfaces for seamless connectivity
• 12-bit ADC for accurate analog measurements
• Timers/counters for precise timing control
• Wide operating temperature range for various environments

Advantages and Disadvantages

Advantages

• Powerful processing capabilities
• Energy-efficient design
• Versatile peripheral integration
• Multiple communication options
• Accurate analog measurements
• Flexible timing control
• Suitable for diverse environmental conditions

Disadvantages

• Limited memory capacity compared to some competitors
• Higher cost compared to entry-level microcontrollers

Working Principles

The R5F11AGGANB#20 microcontroller operates based on the Renesas RXv2 architecture. It executes instructions stored in its flash memory, utilizing the CPU's processing power to perform various tasks. The integrated peripherals enable interaction with external devices through different communication interfaces. The microcontroller's low power consumption ensures efficient operation even in battery-powered applications.

Detailed Application Field Plans

The R5F11AGGANB#20 microcontroller finds application in a wide range of fields, including:

1. Industrial automation: Control systems, motor drives, PLCs
2. Internet of Things (IoT): Smart home devices, sensor networks
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. R5F11AGGANA#20: Similar to R5F11AGGANB#20 but with 128 KB flash memory instead of 256 KB.
2. R5F11AGGANR#20: Same specifications as R5F11AGGANB#20 but in a different package (QFP instead of LQFP).
3. R5F11AGGANC#20: Lower-cost variant with reduced peripheral integration and 64 KB flash memory.

These alternative models provide options based on specific project requirements, offering flexibility in terms of memory capacity, package type, and cost considerations.

In conclusion, the R5F11AGGANB#20 microcontroller is a high-performance 32-bit device suitable for various applications. Its advanced features, extensive peripherals, and wide operating temperature range make it an ideal choice for embedded systems, IoT devices, and consumer electronics. While it may have some limitations in terms of memory capacity and cost, the availability of alternative models allows for customization based on specific needs.