MCF51QM128VLHR

Product Overview

Category

MCF51QM128VLHR 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 microcontroller with advanced features
• Low power consumption
• Compact size
• Wide range of input/output options
• Integrated peripherals for enhanced functionality

Package

MCF51QM128VLHR is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of MCF51QM128VLHR lies in its ability to provide efficient control and processing capabilities in a small form factor.

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: 128 KB
• RAM: 16 KB
• Operating Voltage: 2.7V to 5.5V
• Number of I/O Pins: 56
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-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 MCF51QM128VLHR is as follows:

• Port A: PA0 to PA7
• Port B: PB0 to PB7
• Port C: PC0 to PC7
• Port D: PD0 to PD7
• Port E: PE0 to PE7
• Port F: PF0 to PF7
• Port G: PG0 to PG7
• Port H: PH0 to PH7

Functional Features

1. High-performance CPU: The 32-bit ColdFire V1 architecture provides efficient processing capabilities.
2. Integrated Peripherals: MCF51QM128VLHR includes UART, SPI, and I2C interfaces for seamless communication with other devices.
3. Analog-to-Digital Converter (ADC): The built-in ADC allows for accurate conversion of analog signals into digital data.
4. Timers and PWM: The microcontroller features flexible timers and PWM channels for precise timing and control.
5. Low Power Consumption: MCF51QM128VLHR is designed to operate efficiently with minimal power consumption.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Compact size for space-constrained applications
• Wide range of input/output options
• Integrated peripherals simplify system design
• Low power consumption extends battery life

Disadvantages

• Limited memory capacity compared to some other microcontrollers
• May require additional external components for certain applications

Working Principles

MCF51QM128VLHR operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals and interfaces according to the program code.

Detailed Application Field Plans

MCF51QM128VLHR finds applications in various 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 functionality to MCF51QM128VLHR are: - STM32F103 series by STMicroelectronics - PIC32MX series by Microchip Technology - LPC1768 by NXP Semiconductors - MSP430 series by Texas Instruments

These alternative models provide comparable features and can be considered as alternatives based on specific application requirements.

In conclusion, MCF51QM128VLHR is a high-performance microcontroller with advanced features. Its compact size, low power consumption, and integrated peripherals make it suitable for various applications in different industries. While it has some limitations in terms of memory capacity, it offers efficient control and processing capabilities. Alternative models from different manufacturers provide similar functionality, allowing users to choose the most suitable option for their specific needs.