S9S12G128AMLL - NXP USA Inc.

Manufacturer Part Number

S9S12G128AMLL

Manufacturer

NXP Semiconductors

Introduction

High-performance HCS12 series 16-bit microcontroller designed for automotive and industrial control systems

Product Features and Performance

Core Processor: 12V1 for efficient processing

Core Size: 16-Bit for moderate data handling capability

Speed: 25MHz providing reasonable operational speed

Connectivity options include CANbus, IrDA, LINbus, SCI, SPI

Peripherals include LVD, POR, PWM, WDT enhancing functionality

Generous number of I/Os: 86 for versatile interfacing

Program Memory Size: 128KB (128K x 8) for substantial program storage

FLASH Program Memory Type for reliability and endurance

EEPROM Size: 4K x 8, suitable for non-volatile data storage

RAM Size: 8K x 8 allowing for ample working memory

Voltage Supply Range: 3.13V ~ 5.5V supports a range of power supplies

Data Converters: A/D 12x10b, for accurate analog to digital conversions

Internal Oscillator for clock generation reducing external components

Operating Temperature range: -40°C ~ 125°C suitable for extreme environments

Mounting Type: Surface Mount for compact PCB design

Supplier Device Package: 100-LQFP (14x14) for reduced footprint

Package/Case: 100-LQFP for standardized integration into systems

Product Advantages

Versatile connectivity and peripheral set for diverse applications

Balanced performance and power consumption suitable for embedded control

Robust design suitable for harsh operating conditions

Large program memory enhancing complex application development

Flexibility in power supply requirements

Key Technical Parameters

Core Processor: 12V1

Speed: 25MHz

Memory: 128KB FLASH, 4KB EEPROM, 8KB RAM

Voltage Supply Range: 3.13V ~ 5.5V

ADC: 12x10-bit

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Low Voltage Detection (LVD) prevents under-voltage conditions

Power-On Reset (POR) ensures reliable bootup

Watchdog Timer (WDT) for system recovery and protection

Compatibility

Standardized LQFP packaging for broad compatibility with PCBs

Multiple communication interfaces compatible with various peripherals

Application Areas

Automotive control systems

Industrial automation

Consumer electronics

Embedded systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacements or upgrades potentially available through newer HCS12 series models

Several Key Reasons to Choose This Product

NXP’s reputation for quality and robustness in semiconductors

Comprehensive set of features enables multifaceted use cases

Support for a wide range of communication protocols increases system integration options

High operating temperature range suitable for demanding applications

Easily integrated into existing designs with standard 100-LQFP packaging

Large number of I/Os and ample memory options provide scalability for complex tasks