N79E342RAKG

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics: High-performance, low-power consumption, compact size
• Package: 48-pin QFN package
• Essence: Integrated microcontroller with advanced features
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Architecture: 8-bit RISC
• Clock Speed: Up to 24 MHz
• Flash Memory: 32 KB
• RAM: 2 KB
• Operating Voltage: 2.4V - 5.5V
• I/O Pins: 36
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3 timers/counters
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The N79E342RAKG microcontroller has a total of 48 pins. The pin configuration is as follows:

• Pins 1-8: Port 0 (P0.0 - P0.7)
• Pins 9-16: Port 1 (P1.0 - P1.7)
• Pins 17-24: Port 2 (P2.0 - P2.7)
• Pins 25-32: Port 3 (P3.0 - P3.7)
• Pins 33-40: Port 4 (P4.0 - P4.7)
• Pins 41-48: VDD, GND, RESET, XTAL1, XTAL2, PSEN, ALE, EA/VPP

Functional Features

• High-performance 8-bit microcontroller with advanced RISC architecture
• Low-power consumption for energy-efficient applications
• Wide operating voltage range allows flexibility in power supply options
• Multiple communication interfaces for seamless integration with other devices
• On-chip timers/counters for precise timing and event management
• Built-in ADC for analog signal acquisition and processing

Advantages and Disadvantages

Advantages: - High-performance capabilities suitable for demanding applications - Low-power consumption extends battery life in portable devices - Compact size enables integration into space-constrained designs - Versatile communication interfaces enhance connectivity options - On-chip peripherals simplify system design and reduce external component count

Disadvantages: - Limited flash memory and RAM may restrict the complexity of applications - 8-bit architecture may not be sufficient for certain computationally intensive tasks - Lack of built-in hardware encryption may require additional security measures in sensitive applications

Working Principles

The N79E342RAKG microcontroller operates based on an 8-bit RISC architecture. It executes instructions fetched from its flash memory, utilizing various on-chip peripherals and resources to perform desired tasks. The clock speed determines the rate at which instructions are executed, while the I/O pins facilitate communication with external devices. The microcontroller's working principles involve efficient utilization of its resources to execute programmed instructions and interact with the connected system.

Detailed Application Field Plans

The N79E342RAKG microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in industrial automation, robotics, and control systems.
2. IoT Devices: Enables connectivity and control in smart home devices, environmental monitoring systems, etc.
3. Consumer Electronics: Powers appliances, wearable devices, and entertainment systems.
4. Automotive: Controls various functions like engine management, infotainment systems, and driver assistance.
5. Medical Devices: Used in monitoring equipment, diagnostic devices, and implantable medical devices.

Detailed and Complete Alternative Models

1. N79E345RAKG: Similar to N79E342RAKG but with increased flash memory (64 KB) and RAM (4 KB).
2. N79E333RAKG: Lower-cost alternative with reduced flash memory (16 KB) and RAM (1 KB).
3. N79E356RAKG: Enhanced version with higher clock speed (up to 40 MHz) and additional peripherals.

These alternative models provide varying specifications and features to cater to different application requirements.

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