S9S12XS128J1CAA - NXP USA Inc.

Manufacturer Part Number

S9S12XS128J1CAA

Manufacturer

NXP Semiconductors

Introduction

The S9S12XS128J1CAA is a 16-Bit microcontroller part of the HCS12X series designed for automotive and industrial control systems.

Product Features and Performance

Core Processor: HCS12X

Core Size: 16-Bit

Operating Speed: 40MHz

Connectivity: CANbus, SCI, SPI

Peripherals: Low-Voltage Detect (LVD), Power-On Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Number of I/O: 59

Program Memory Size: 128KB Flash

RAM Size: 8KB

A/D Converters: 8 channels, 12-bit resolution

External Oscillator Support

Product Advantages

Robust I/O capabilities for complex applications

High-speed processing for real-time control

Extensive communication interfaces for networked systems

Advanced peripherals for enhanced control

FLASH memory for reliable code storage

Wide operating temperature range suitable for harsh environments

Key Technical Parameters

Speed: 40MHz

Program Memory: 128KB Flash

RAM Size: 8KB

Voltage Supply: 1.72V to 5.5V

Operating Temperature: -40°C to +85°C

Data Converters: 8x 12-bit A/D

Mounting Type: Surface Mount

Package: 80-QFP (14x14)

Quality and Safety Features

Power-On Reset (POR) for safe start-up

Low-Voltage Detect (LVD) ensuring proper operation under varying voltages

Watchdog Timer (WDT) to recover from software errors

Compatibility

Compatible with a variety of surface mount technologies

Adaptable to different power supply ranges

Application Areas

Automotive control systems

Industrial automation

Robotics

Security systems

Product Lifecycle

Active status indicates current production with availability

Longevity supported by NXP for embedded applications

Several Key Reasons to Choose This Product

Reliable high-speed performance for demanding applications

Wide variety of peripherals and connectivity options to minimize additional component needs

Robust design for use in extreme temperature conditions

FLASH memory technology enabling in-application reprogrammability

Strong support and longevity commitment from NXP Semiconductors for supply stability