MC9S12DG128VFUE - Freescale Semiconductor

Manufacturer Part Number

MC9S12DG128VFUE

Manufacturer

NXP Semiconductors

Introduction

The MC9S12DG128VFUE is a 16-Bit microcontroller from NXP's HCS12 series designed for embedded control applications.

Product Features and Performance

16-Bit HCS12 Core Processor

25MHz Operating Speed

Advanced CANbus, I2C, SCI, SPI Connectivity

Programmable Pulse Width Modulation (PWM)

Watchdog Timer (WDT) for System Reliability

59 Digital I/O Pins

128KB FLASH Program Memory

2KB EEPROM

8KB RAM

Integrated 16x10-bit Analog-to-Digital Converter (ADC)

Internal Oscillator for Clock Generation

Product Advantages

Optimized for low power consumption

Robust design for extreme temperature operation

High integration to save board space and reduce external components

Support for complex communication protocols

Key Technical Parameters

Core Size: 16-Bit

Speed: 25MHz

Program Memory Size: 128KB (128K x 8)

EEPROM Size: 2K x 8

RAM Size: 8K x 8

Voltage Supply Range: 2.35V to 5.25V

Number of I/O: 59

Data Converters: A/D 16x10b

Operating Temperature Range: -40°C to 105°C

Quality and Safety Features

Extended operational temperature range for high-reliability applications

Watchdog Timer to ensure continuous system operation

Compatibility

Compatible with 80-QFP (14x14) footprint

Supports various serial communication protocols for wide-range peripheral connectivity

Application Areas

Industrial Control Systems

Automotive Electronics

Robotics

Telecommunications

Consumer Electronics

Product Lifecycle

Active Product Status

Not reported as nearing discontinuation

Subsequent upgrades or replacements may be available

Key Reasons to Choose This Product

Powerful 16-bit architecture suitable for complex embedded applications

High-speed operation at 25MHz allows for responsive systems

Extensive communication interface support ensures flexible system integration

On-chip memory capabilities with FLASH, EEPROM, and RAM for efficient data storage and processing

Robust design with a wide supply voltage range and industrial temperature tolerance

Rich set of peripherals including PWM and ADC to handle diverse application needs

Long-term availability and support as an active series product from NXP Semiconductors