MC9S12E128CFUE

The MC9S12E128CFUE is a 16-bit microcontroller unit (MCU) from NXP Semiconductors, featuring an HCS12 core and 128KB of embedded flash memory. This MCU offers a wide range of peripherals and interfaces, making it suitable for various embedded applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VDD: Positive supply voltage
• VSS: Ground
• PT0-PT7: Port T bidirectional I/O pins
• AN0-AN7: Analog input channels
• PWM0-PWM7: Pulse-width modulation outputs
• IRQ: Interrupt request pin
• RESET: Device reset pin
• IC1-IC3: Input capture pins
• OC1-OC3: Output compare pins
• TXD, RXD: Serial communication pins

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MC9S12E128CFUE MCU for a visual representation.

Key Features

• 16-Bit HCS12 Core: Provides enhanced performance and efficiency for embedded applications.
• 128KB Embedded Flash: Offers ample program memory for firmware and applications.
• Rich Peripherals: Includes various communication interfaces, timers, and analog-to-digital converters.
• Flexible I/O: Supports a range of bidirectional I/O pins for versatile connectivity.
• Integrated Clock Source: On-chip oscillator for system clock generation.

Note: For detailed technical specifications, please refer to the MC9S12E128CFUE datasheet.

Application

• Automotive Electronics: Suitable for automotive control systems, dashboard displays, and engine management.
• Industrial Automation: Used in industrial control systems, robotic applications, and monitoring devices.
• Consumer Electronics: Ideal for consumer products like smart appliances, remote controls, and IoT devices.

Functionality

The MC9S12E128CFUE MCU integrates a powerful HCS12 core with versatile peripherals, enabling developers to create efficient embedded systems for various applications.

Usage Guide

• Power Supply: Connect VDD (Pin 1) and VSS (Pin 2) to the appropriate power sources.
• I/O Connections: Configure and connect the bidirectional I/O pins for interfacing with external components.
• Programming: Use the embedded flash memory to store firmware and program applications.

Frequently Asked Questions

Q: Is the MCU compatible with 5V logic levels?
A: Yes, the MC9S12E128CFUE supports 5V logic levels for interfacing with external components.