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MCF51MM256VMB
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MCF51MM256VMB

Product Overview

Category

MCF51MM256VMB belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

  • High-performance 32-bit microcontroller
  • Low power consumption
  • Integrated peripherals for enhanced functionality
  • Wide operating voltage range
  • Robust and reliable design

Package

MCF51MM256VMB is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of MCF51MM256VMB lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices and systems.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Architecture: 32-bit ColdFire V1
  • CPU Speed: Up to 50 MHz
  • Flash Memory: 256 KB
  • RAM: 32 KB
  • Operating Voltage Range: 2.7V to 5.5V
  • Number of I/O Pins: 56
  • Communication Interfaces: UART, SPI, I2C
  • Analog-to-Digital Converter (ADC): 12-bit, 8 channels
  • Timers: 4-channel FlexTimer, 2-channel Pulse Width Modulation (PWM)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of MCF51MM256VMB is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | VSS | Ground | | 3 | RESET | Reset Input | | 4 | PTA0 | General Purpose I/O | | 5 | PTA1 | General Purpose I/O | | ... | ... | ... | | 56 | PTG7 | General Purpose I/O |

Functional Features

  • High-performance processing capabilities
  • Integrated peripherals for enhanced functionality
  • Low power consumption for energy-efficient operation
  • Flexible communication interfaces for seamless connectivity
  • Robust and reliable design for long-term usage

Advantages and Disadvantages

Advantages

  • High processing speed enables efficient data handling
  • Wide operating voltage range allows compatibility with various power sources
  • Integrated peripherals reduce the need for external components
  • Low power consumption prolongs battery life in portable devices

Disadvantages

  • Limited memory capacity may restrict the complexity of applications
  • Lack of certain specialized features compared to other microcontrollers in the market

Working Principles

MCF51MM256VMB operates based on the ColdFire V1 architecture, utilizing a 32-bit central processing unit (CPU) to execute instructions and perform data processing tasks. It interacts with various peripherals and external components through its I/O pins and communication interfaces.

Detailed Application Field Plans

MCF51MM256VMB finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionalities to MCF51MM256VMB are: - STM32F407VG - PIC32MX795F512L - LPC1768

These alternatives can be considered based on specific project requirements and compatibility with existing systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MCF51MM256VMB v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MCF51MM256VMB in technical solutions:

  1. Q: What is the MCF51MM256VMB microcontroller used for? A: The MCF51MM256VMB microcontroller is commonly used in various technical solutions, such as industrial automation, consumer electronics, and automotive applications.

  2. Q: What is the maximum clock frequency supported by the MCF51MM256VMB? A: The MCF51MM256VMB supports a maximum clock frequency of 50 MHz.

  3. Q: How much flash memory does the MCF51MM256VMB have? A: The MCF51MM256VMB has 256 KB of flash memory.

  4. Q: Can I expand the memory of the MCF51MM256VMB? A: Yes, the MCF51MM256VMB supports external memory expansion through its memory bus interface.

  5. Q: What communication interfaces are available on the MCF51MM256VMB? A: The MCF51MM256VMB features UART, SPI, I2C, and CAN communication interfaces.

  6. Q: Does the MCF51MM256VMB support analog-to-digital conversion (ADC)? A: Yes, the MCF51MM256VMB has an integrated 12-bit ADC module.

  7. Q: Can I use the MCF51MM256VMB for real-time applications? A: Yes, the MCF51MM256VMB offers real-time capabilities with its integrated timers and interrupt controller.

  8. Q: What development tools are available for programming the MCF51MM256VMB? A: Freescale CodeWarrior IDE and Processor Expert software can be used for programming and development.

  9. Q: Is the MCF51MM256VMB suitable for low-power applications? A: Yes, the MCF51MM256VMB offers various power-saving modes and features to optimize power consumption.

  10. Q: Are there any evaluation boards or development kits available for the MCF51MM256VMB? A: Yes, Freescale provides evaluation boards and development kits specifically designed for the MCF51MM256VMB microcontroller.

Please note that these answers are general and may vary depending on specific implementation details and requirements.