NXP USA Inc. S9S12G64ACLH

Mfr. Part

S9S12G64ACLH

Manufacturer

Freescale NXP Semiconductors. Y-IC is a quality distributor for this brand and we are committed to delivering the best products and services to every customer

Detailed Description

16 bit HCS12 microcontroller with 64 KB Flash, 4 KB RAM, and 2 KB EEPROM in a 64 pin LQFP 10 x 10 mm package. Runs up to 25 MHz. Operates from 3.13 V to 5.5 V. Rich automotive grade peripherals including CAN, LIN, SCI UART, SPI, PWM, WDT, LVD, POR, and a 12 channel 10 bit ADC. Internal oscillator. 54 general purpose I O pins. Temperature range minus 40 C to plus 85 C ambient. RoHS3 compliant

Key Features

Core HCS12 12V1 16 bit

Program memory 64 KB Flash

RAM 4 KB

EEPROM 2 KB

Max frequency 25 MHz

Supply voltage 3.13 V to 5.5 V single supply

I O pins 54 configurable GPIO

Connectivity CAN bus LIN bus SCI UART SPI IrDA

Peripherals PWM watchdog WDT low voltage detect LVD power on reset POR

Data converter 12 channel 10 bit ADC

Oscillator internal with option for external clock per datasheet

Package 64 LQFP 10 x 10 mm surface mount

Series HCS12 family base product S9S12

RoHS status RoHS3 compliant

Key Advantages

Mature automotive proven 16 bit platform with long life support

True 5 V operation wide supply range for harsh environments

Integrated CAN and LIN simplify in vehicle networking

On chip EEPROM for parameter storage reduces external memory needs

Low power HCS12 architecture with robust clock and reset features

Broad ecosystem tools code examples and community support

Stable BOM and low risk for long term production programs

Packaging

Device package 64 LQFP 10 x 10 mm nominal body size

Shipment format tray

Mounting type surface mount SMD

Lead count and pitch 64 leads with typical 0.5 mm pitch for 10 x 10 LQFP

Package material molded epoxy encapsulation with copper leadframe lead free

Pin configuration standard HCS12G 64 pin map with 54 user GPIO and dedicated pins for power ground oscillator reset and communication interfaces

Thermal characteristics follow reference thermal metrics for LQFP 10 x 10 packages actual junction temperature depends on board copper area airflow and power dissipation refer to datasheet for thermal guidelines and layout recommendations

Electrical properties TTL CMOS compatible I O levels at 5 V domain on chip ESD protection decoupling and ground planning per datasheet strongly recommended

Lifecycle

Current status active production in the HCS12 S12G family widely used in automotive and industrial designs

Not near discontinuation based on typical HCS12 long term support practice always check latest PCNs and product change notices

Pin compatible or footprint compatible variants in the same family

- S9S12G48ACLH 48 KB Flash same package family

- S9S12G96ACLH 96 KB Flash same package family

- S9S12G128ACLH 128 KB Flash same package family

Functional alternatives within HCS12 families depending on needs

- S12P family cost optimized 16 bit with similar peripherals

- S12X family higher performance 16 bit with XGATE coprocessor not pin compatible

- For 32 bit migration consider NXP S32K1 series not pin compatible

If you need an exact drop in or a vetted second source please contact our sales team via the Y IC website for the latest lifecycle and cross reference guidance

Key Application Areas

Automotive body electronics door modules window lifters seat control HVAC

CAN and LIN network nodes gateways and sensor actuator modules

Instrument clusters and telltales

Industrial control small PLC logic and human machine interface elements

White goods and home appliances motor pumps and compressors

Building automation and security panels

Battery chargers power tools and general purpose embedded control

Datasheet

Y IC hosts the most authoritative datasheet and technical resources for this model on our product page we recommend downloading the datasheet from our site to get full electrical tables timing pin maps and layout guidance

Request for Quotation Now

Ready to buy or need volume pricing Get a Quote on our website today Learn More about stock and lead time on the product page Limited Time Offer contact Y IC now for competitive pricing and professional support