Manufacturer Part Number
MC68CK331CAG16
Manufacturer
NXP Semiconductors
Introduction
Obsolete 32-bit microcontroller from the M683xx series designed for embedded applications
Product Features and Performance
32-bit single-core CPU32 architecture
Operation Speed at 16MHz
Embedded Interface Options: EBI/EMI, SCI, SPI, UART/USART
Peripheral Features: Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)
Contains 18 programmable input/output pins
Product Advantages
Single-Chip Solution for Control-Oriented Applications
Features Standard Communication Interfaces
Support for Complex Real-Time Control
Key Technical Parameters
Core Size: 32-Bit
Connectivity: EBI/EMI, SCI, SPI, UART/USART
Number of I/O: 18
Voltage - Supply: 4.5V ~ 5.5V
Operating Temperature Range: -40°C ~ 85°C
Mounting Type: Surface Mount
Quality and Safety Features
Built-in Watchdog Timer for System Stability and Safety
Compatibility
Surface Mount 144-LQFP (20x20) Package Compatible with Standard SMT Processing
Application Areas
Industrial Control Systems
Automotive Applications
Robotics
Communication Systems
Product Lifecycle
Discontinued - Consider Migration to Newer Platform
Check for Replacement Models or Upgrades
Key Reasons to Choose This Product
Proven Track Record in Various Embedded Applications
Directly Addressable Memory Architecture
Low Operational Voltage Range with 5V Tolerance
Integrated Peripherals Minimizing External Component Count
Supported by NXP's Established Customer Service despite Obsolescence
Suitable for Environmentally Challenging Operating Temperatures