MC68L11E1CFNE2

Product Overview

• Category: Integrated Circuit (IC)
• Use: Microcontroller
• Characteristics:
  • Low-power consumption
  • High-performance
  • Versatile functionality
• Package: CFNE2 (Ceramic Flatpack, 52 Pins)
• Essence: The MC68L11E1CFNE2 is a microcontroller designed for various applications that require low-power consumption and high-performance capabilities.
• Packaging/Quantity: Available in individual units or reels of multiple units.

Specifications

• Architecture: 8-bit
• Clock Speed: Up to 8 MHz
• Program Memory Size: 16 KB
• RAM Size: 512 bytes
• I/O Pins: 38
• Timers/Counters: 3
• Serial Communication Interfaces: 1 (SCI)
• Analog-to-Digital Converter (ADC): 8 channels, 8-bit resolution
• Operating Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC68L11E1CFNE2 has a total of 52 pins, each serving a specific purpose. Here is a brief overview of the pin configuration:

• Pins 1-20: I/O Ports (Port A, Port B, Port C)
• Pins 21-28: Analog Inputs (ADC Channels)
• Pins 29-32: Timers/Counters (Timer 1, Timer 2)
• Pins 33-35: Serial Communication Interface (SCI)
• Pins 36-39: Power Supply and Ground
• Pins 40-52: Reserved for other functions

For a detailed pinout diagram and further information, please refer to the product datasheet.

Functional Features

• Low-power consumption allows for extended battery life in portable applications.
• High-performance capabilities enable efficient execution of complex tasks.
• Versatile functionality provides flexibility for various application requirements.
• Integrated peripherals such as timers/counters and serial communication interface enhance system capabilities.

Advantages and Disadvantages

Advantages: - Low-power consumption extends battery life. - High-performance enables efficient task execution. - Versatile functionality accommodates diverse application needs. - Integrated peripherals reduce external component count.

Disadvantages: - Limited program memory size (16 KB) may restrict the complexity of applications. - Limited RAM size (512 bytes) may limit data storage capacity.

Working Principles

The MC68L11E1CFNE2 operates based on an 8-bit architecture. It executes instructions stored in its program memory, interacts with external devices through I/O ports, and utilizes integrated peripherals to perform specific functions. The microcontroller's clock speed determines the rate at which instructions are executed.

Detailed Application Field Plans

The MC68L11E1CFNE2 is suitable for a wide range of applications, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Home appliances

Its low-power consumption, high-performance capabilities, and versatile functionality make it ideal for applications that require efficient processing, reliable performance, and extended battery life.

Alternative Models

Here are some alternative models that offer similar functionality to the MC68L11E1CFNE2: - MC68HC11E1CFNE3 - MC68HC11E1CFNE4 - MC68HC11E1CFNE5

These models share the same core features and pin configuration but may have slight variations in specifications or additional functionalities.

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