N79E875ALG

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics:
  • High-performance 8-bit microcontroller
  • Low power consumption
  • Wide operating voltage range
  • Rich peripheral set
• Package: LQFP-48
• Essence: Integrated circuit for controlling and managing electronic devices
• Packaging/Quantity: Tray packaging, 250 units per tray

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 24 MHz
• Program Memory Size: 8 KB Flash
• Data Memory Size: 256 bytes RAM
• Operating Voltage Range: 2.4V to 5.5V
• I/O Pins: 32
• Timers/Counters: 3 Timers, 1 Watchdog Timer
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The N79E875ALG microcontroller has a total of 48 pins. The pin configuration is as follows:

• Port 0: P0.0 to P0.7
• Port 1: P1.0 to P1.7
• Port 2: P2.0 to P2.7
• Port 3: P3.0 to P3.7
• Port 4: P4.0 to P4.7
• Port 5: P5.0 to P5.7
• Port 6: P6.0 to P6.7
• Port 7: P7.0 to P7.7
• Port 8: P8.0 to P8.7

Functional Features

• High-performance 8-bit CPU for efficient processing
• Low power consumption for energy-efficient applications
• Wide operating voltage range allows flexibility in power supply selection
• Rich peripheral set including UART, SPI, and I2C interfaces for communication
• On-chip analog-to-digital converter (ADC) for precise analog measurements
• Multiple timers/counters for accurate timing and event counting
• Watchdog timer for system reliability and fault detection

Advantages and Disadvantages

Advantages: - High-performance CPU enables fast and efficient processing - Low power consumption extends battery life in portable devices - Wide operating voltage range provides flexibility in power supply options - Rich peripheral set simplifies integration with other devices - On-chip ADC eliminates the need for external components in analog measurements

Disadvantages: - Limited program memory size may restrict complex application development - Limited data memory size may impose constraints on data storage - 8-bit architecture may not be suitable for certain demanding applications

Working Principles

The N79E875ALG microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory to perform various tasks. The CPU fetches instructions from memory, decodes them, and executes the corresponding operations. The microcontroller interacts with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The N79E875ALG microcontroller finds applications in various fields, including but not limited to: - Home automation systems - Industrial control systems - Automotive electronics - Consumer electronics - Medical devices - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

• N79E845ATG: Similar features with reduced program memory size
• N79E895ATG: Similar features with increased program memory size
• N79E825ATG: Similar features with reduced I/O pins
• N79E885ATG: Similar features with increased I/O pins

These alternative models provide options based on specific requirements and constraints.

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