MC9S12D64MPVE

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: 112-pin LQFP (Low-profile Quad Flat Package)
• Essence: 16-bit microcontroller with enhanced capabilities
• Packaging/Quantity: Tray packaging, quantity varies based on customer requirements

Specifications

• Architecture: 16-bit HCS12X core
• Clock Speed: Up to 25 MHz
• Flash Memory: 64 KB
• RAM: 4 KB
• EEPROM: 1 KB
• Operating Voltage: 2.35V to 5.5V
• Operating Temperature: -40°C to +125°C
• Peripherals: UART, SPI, I2C, ADC, PWM, Timers, etc.
• Package Dimensions: 14mm x 14mm

Detailed Pin Configuration

The MC9S12D64MPVE microcontroller has a total of 112 pins. The pin configuration is as follows:

• Pins 1-8: Port A (GPIO)
• Pins 9-16: Port B (GPIO)
• Pins 17-24: Port C (GPIO)
• Pins 25-32: Port D (GPIO)
• Pins 33-40: Port E (GPIO)
• Pins 41-48: Port F (GPIO)
• Pins 49-56: Port G (GPIO)
• Pins 57-64: Port H (GPIO)
• Pins 65-72: Port J (GPIO)
• Pins 73-80: Port K (GPIO)
• Pins 81-88: Port L (GPIO)
• Pins 89-96: Port M (GPIO)
• Pins 97-104: Port N (GPIO)
• Pins 105-112: VDD, VSS, RESET, etc.

Functional Features

• High-performance 16-bit microcontroller with enhanced capabilities
• Integrated peripherals for various applications
• Low-power consumption for energy-efficient designs
• Flexible clocking options for optimized performance
• Extensive GPIO ports for interfacing with external devices
• Enhanced serial communication interfaces (UART, SPI, I2C)
• Analog-to-Digital Converter (ADC) for sensor interfacing
• Pulse Width Modulation (PWM) for precise control of output signals
• Timers and interrupts for accurate timing and event handling

Advantages and Disadvantages

Advantages

• Powerful and versatile microcontroller for embedded systems
• Wide range of integrated peripherals simplifies system design
• Low-power consumption extends battery life in portable applications
• Robust architecture ensures reliable operation in harsh environments
• Ample memory resources for storing program code and data
• Extensive GPIO ports provide flexibility for interfacing with external devices

Disadvantages

• Limited processing power compared to 32-bit microcontrollers
• Smaller memory capacity compared to higher-end microcontrollers
• Higher cost compared to lower-end microcontrollers

Working Principles

The MC9S12D64MPVE microcontroller operates based on the HCS12X core architecture. It executes instructions stored in its flash memory and interacts with various peripherals to perform specific tasks. The microcontroller's clock speed determines the rate at which instructions are executed. It communicates with external devices through its GPIO ports and serial communication interfaces. The integrated peripherals, such as ADC and PWM, enable the microcontroller to interface with sensors and control external devices accurately.

Detailed Application Field Plans

The MC9S12D64MPVE microcontroller finds applications in various fields, including:

1. Automotive: Used in engine control units, body control modules, and dashboard systems.
2. Industrial Automation: Employed in control systems for machinery, robotics, and process automation.
3. Consumer Electronics: Integrated into smart home devices, wearable technology, and IoT applications.
4. Medical Devices: Utilized in medical monitoring equipment, patient monitoring systems, and diagnostic devices.
5. Home Appliances: Incorporated into intelligent appliances, HVAC systems, and energy management systems.

Detailed and Complete Alternative Models

1. MC9S12DG128B: 16-bit microcontroller with larger flash memory and more peripherals.
2. MC9S12DJ64: 16-bit microcontroller with similar specifications but different pin configuration.
3. MC9S12XEP100: Enhanced version with higher processing power and expanded memory capacity.
4. MC9S12G128: 16-bit microcontroller with larger memory and additional features.

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