MC9S12XHZ256VAG - Freescale Semiconductor

Manufacturer Part Number

MC9S12XHZ256VAG

Manufacturer

NXP Semiconductors

Introduction

The MC9S12XHZ256VAG is a sophisticated embedded microcontroller designed for automotive and industrial applications, integrating advanced control and connectivity features.

Product Features and Performance

16-Bit HCS12X core processor, providing robust computational capabilities.

Operates at a speed of up to 80MHz, ensuring high performance for complex tasks.

Features extensive connectivity options, including CANbus, EBI/EMI, I2C, LINbus, SCI, and SPI.

Equipped with a range of peripherals such as LCD, motor control PWM, POR, PWM, and WDT for versatile application support.

Contains 117 I/O pins to accommodate diverse peripheral and interfacing needs.

Offers a substantial program memory size of 256KB and EEPROM size of 4KB, facilitating complex programming and data storage.

16KB RAM size for efficient data processing and operation.

A/D converters (16x8/10b) for precise analog to digital conversion.

Operates over a wide voltage range (2.35V ~ 5.5V) and temperature range (-40°C ~ 105°C).

Product Advantages

The diverse range of connectivity options enhances system integration and flexibility in application.

High memory capacity supports sophisticated firmware and applications, minimizing external memory needs.

Comprehensive peripheral set supports complex control tasks directly.

Robust operating temperature range ensures reliability in demanding environments.

Key Technical Parameters

Core Size: 16-Bit

Speed: 80MHz

Program Memory Size: 256KB

EEPROM Size: 4K x 8

RAM Size: 16K x 8

Voltage Supply Range: 2.35V ~ 5.5V

Operating Temperature: -40°C ~ 105°C

Mounting Type: Surface Mount

Quality and Safety Features

Advanced error detection and correction mechanisms to ensure operational integrity.

Designed with stringent quality controls, adhering to automotive and industrial safety standards.

Compatibility

Compatible with a wide range of external interfaces and devices courtesy of its extensive I/O, making it versatile for various applications.

Application Areas

Automotive control systems

Industrial automation

Motor control applications

Advanced sensor interfacing

Product Lifecycle

Designated as "Not For New Designs", indicating alternative or upgraded products may be available, suggesting evaluation for long-term projects.

Several Key Reasons to Choose This Product

High-speed 16-Bit processor capable of handling complex algorithms efficiently.

Extensive connectivity and peripheral support provides comprehensive application coverage with minimal external components required.

High reliability under extreme conditions makes it ideal for automotive and industrial applications.

Large memory capacities facilitate advanced applications without the need for additional memory components.

NXP's commitment to product support and longevity, even for products not suggested for new designs, ensures a reasonable transition period for product updates.