Description

S9S12G128AMLH NXP Microcontroller

Overview

The S9S12G128AMLH is a microcontroller from NXP (formerly Freescale), belonging to the S12G family. This device is designed to provide a high level of integration and performance for automotive and industrial applications. With its advanced features and robust design, it offers a reliable solution for a wide range of control and monitoring tasks.

Key Features

• CPU: 16-bit HCS12 CPU
• Clock Speed: Up to 50 MHz
• Memory: 128 KB Flash, 4 KB EEPROM, 4 KB RAM
• Interfaces:
  • 2 CAN modules
  • 2 SCI modules
  • 2 SPI modules
  • 1 I2C module
  • Up to 54 GPIO lines
• Analog Features:
  • 8-channel, 12-bit ADC
  • 2 analog comparators
• Timers and Counters:
  • 8-bit and 16-bit timer/event counters
• Package: 112-pin LQFP

Applications

The S9S12G128AMLH is suited for various applications, including:

• Automotive control systems
• Industrial control and automation
• Power management systems
• Communication devices
• Consumer electronics

Technical Specifications

Electrical Characteristics

• Operating Voltage: 4.5V to 5.5V
• Operating Temperature: -40°C to +125°C
• Sleep Mode Current: Less than 100 μA

Memory Organization

• Program Flash: 128 KB
• Data Flash (EEPROM): 4 KB
• RAM: 4 KB

Development Tools

For development and debugging purposes, NXP offers a range of tools and software, including:

• CodeWarrior Development Studio
• CycloneProgramming/Debugging Tools
• S12G128 Evaluation Board

Conclusion

The S9S12G128AMLH offers a powerful combination of performance, features, and low power consumption, making it an ideal choice for a variety of applications. Its compatibility with automotive and industrial standards ensures reliability and compliance with specific industry requirements.