NXP USA Inc.
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MCF51JM128VLHR
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MCF51JM128VLHR

Product Overview

Category

MCF51JM128VLHR 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

MCF51JM128VLHR is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of MCF51JM128VLHR lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Architecture: 32-bit ColdFire V1 Core
  • Clock Speed: Up to 50 MHz
  • Flash Memory: 128 KB
  • RAM: 8 KB
  • Operating Voltage Range: 2.7V to 5.5V
  • Digital I/O Pins: 56
  • Analog Input Channels: 16
  • Communication Interfaces: UART, SPI, I2C, USB
  • Timers/Counters: 4
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of MCF51JM128VLHR is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply Voltage | | 2 | VSS | Ground | | 3 | PTA0 | General Purpose I/O | | 4 | 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
  • Wide operating voltage range for flexibility in various applications
  • Robust and reliable design for long-term usage

Advantages and Disadvantages

Advantages

  • High-performance processing capabilities enable efficient data handling.
  • Integrated peripherals provide enhanced functionality and reduce the need for external components.
  • Low power consumption ensures energy efficiency and longer battery life.
  • Wide operating voltage range allows compatibility with different power sources.
  • Robust and reliable design ensures stable operation even in challenging environments.

Disadvantages

  • Limited memory capacity compared to some other microcontrollers in the market.
  • Higher cost compared to lower-end microcontrollers with similar specifications.

Working Principles

MCF51JM128VLHR operates based on the ColdFire V1 Core architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform desired functions. The microcontroller communicates with external devices through its communication interfaces and interacts with the environment through its input/output pins.

Detailed Application Field Plans

MCF51JM128VLHR 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) applications

Detailed and Complete Alternative Models

Some alternative models to MCF51JM128VLHR that offer similar functionalities are: - STM32F407VG from STMicroelectronics - PIC32MX795F512L from Microchip Technology - LPC1768 from NXP Semiconductors - ATmega328P from Microchip Technology

These alternative models can be considered based on specific project requirements and preferences.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MCF51JM128VLHR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MCF51JM128VLHR in technical solutions:

  1. Q: What is the MCF51JM128VLHR microcontroller used for? A: The MCF51JM128VLHR microcontroller is commonly used in various technical solutions, including industrial control systems, consumer electronics, and automotive applications.

  2. Q: What is the maximum clock frequency supported by the MCF51JM128VLHR? A: The MCF51JM128VLHR supports a maximum clock frequency of 50 MHz.

  3. Q: How much flash memory does the MCF51JM128VLHR have? A: The MCF51JM128VLHR has 128 KB of flash memory for program storage.

  4. Q: Can I expand the memory of the MCF51JM128VLHR? A: Yes, the MCF51JM128VLHR supports external memory expansion through its memory bus interface.

  5. Q: What communication interfaces are available on the MCF51JM128VLHR? A: The MCF51JM128VLHR features several communication interfaces, including UART, SPI, I2C, and CAN.

  6. Q: Does the MCF51JM128VLHR support analog-to-digital conversion? A: Yes, the MCF51JM128VLHR has an integrated 12-bit ADC module for analog signal acquisition.

  7. Q: Can I use the MCF51JM128VLHR for real-time applications? A: Yes, the MCF51JM128VLHR offers real-time capabilities with its integrated timers and interrupt controller.

  8. Q: What development tools are available for programming the MCF51JM128VLHR? A: Freescale (now NXP) provides a comprehensive software development kit (SDK) and an integrated development environment (IDE) for programming the MCF51JM128VLHR.

  9. Q: Is the MCF51JM128VLHR suitable for low-power applications? A: Yes, the MCF51JM128VLHR offers power-saving features such as multiple low-power modes and wake-up sources, making it suitable for low-power applications.

  10. Q: Can I use the MCF51JM128VLHR in harsh environments? A: The MCF51JM128VLHR is designed to operate in a wide temperature range and is capable of withstanding harsh environmental conditions, making it suitable for industrial and automotive applications.

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