Manufacturer Part Number
MC9S12DG128CPV
Manufacturer
NXP Semiconductors
Introduction
16-bit HCS12 core-based microcontroller suitable for automotive and industrial applications
Product Features and Performance
16-bit HCS12 core
25MHz maximum clock speed
CANbus, I2C, SCI, SPI connectivity options
Pulse Width Modulation (PWM) interface
Watchdog Timer (WDT) for system reliability
91 digital I/O pins
128KB FLASH memory
2KB EEPROM
8KB RAM
A/D converter with 16 channels, 10-bit resolution
Internal oscillator for clock generation
Surface mount 112-LQFP package
Product Advantages
Wide voltage supply range from 2.35V to 5.25V
Integrated peripherals reducing external component count
Suitable for harsh environments with operating temperatures from -40°C to 85°C
Key Technical Parameters
Core Processor: HCS12
Core Size: 16-Bit
Speed: 25MHz
Program Memory Size: 128KB
EEPROM Size: 2KB
RAM Size: 8KB
Number of I/O: 91
Data Converters: A/D 16x10b
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Built-in watchdog timer for system stability and protection
Robust construction for industrial temperature range operation
Compatibility
LQFP-112 package compatible with standard surface mount processes
Application Areas
Automotive control systems
Industrial automation
Embedded systems
Product Lifecycle
Obsolete status, consider future needs for replacement or upgrade
Several Key Reasons to Choose This Product
HCS12 core optimized for automotive and industrial applications
Comprehensive set of peripherals including multiple communication interfaces
Large amount of integrated memory for complex applications
Proven track record for reliability and durability in extreme conditions
Wide supply voltage range accommodating diverse power supply scenarios
Easy integration into PCB designs due to LQFP package