Manufacturer Part Number
S9S12XS256J0CAER
Manufacturer
NXP Semiconductors
Introduction
The S9S12XS256J0CAER is a 16-bit HCS12X microcontroller designed for automotive and industrial applications.
Product Features and Performance
HCS12X Core Processor
16-Bit Core Size
40MHz Operating Speed
44 Programmable I/O Pins
256KB FLASH Program Memory
12KB RAM
CANbus, SCI, SPI Connectivity Options
Low Voltage Detect, Power-On Reset, Pulse Width Modulation, Watchdog Timer Peripherals
Product Advantages
Optimized for low-power consumption
Robust I/O capability for complex applications
Integrated peripherals facilitate system design
Flexible voltage supply range
Key Technical Parameters
Core Processor: HCS12X
Speed: 40MHz
Number of I/O: 44
Program Memory Size: 256KB FLASH
RAM Size: 12K x 8
Voltage - Supply: 1.72V to 5.5V
Data Converters: 8-channel, 12-bit A/D converter
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Extended temperature range for harsh environments
Low Voltage Detection for system reliability
Compatibility
Compatible with external oscillators
Surface mount for PCB assembly
64-LQFP Package for standard integration
Application Areas
Automotive control systems
Industrial automation
Sensor management
Embedded control applications
Product Lifecycle
Active product status
Long-term availability for embedded system designs
Several Key Reasons to Choose This Product
Powered by reliable HCS12X core
Suitable for critical real-time automotive and industrial applications
High memory capacity for complex tasks
Flexible interfacing with SPI, CAN, and SCI
Robust design suitable for temperature extremes
Surface mount package eases PCB design and manufacturing
Comprehensive peripheral set reduces need for external components