NXP USA Inc.

S12 HCS12Microcontroller IC 16-bit 25MHz 128KB(128K x 8) Flash 64-LQFP(10x10)

Introduction

The MC9S12G-Family is an optimized, automotive, 16-bit microcontroller product line focused on

low-cost, high-performance, and low pin-count. This family is intended to bridge between high-end 8-bit

microcontrollers and high-performance 16-bit microcontrollers, such as the MC9S12XS-Family. The

MC9S12G-Family is targeted at generic automotive applications requiring CAN or LIN/J2602

communication. Typical examples of these applications include body controllers, occupant detection, door

modules, seat controllers, RKE receivers, smart actuators, lighting modules, and smart junction boxes.

The MC9S12G-Family uses many of the same features found on the MC9S12XS- and MC9S12P-Family,

including error correction code (ECC) on flash memory, a fast analog-to-digital converter (ADC) and a

frequency modulated phase locked loop (IPLL) that improves the EMC performance. 

The MC9S12G-Family is optimized for lower program memory sizes down to 16k. In order to simplify

customer use it features an EEPROM with a small 4 bytes erase sector size.

The MC9S12G-Family deliver all the advantages and efficiencies of a 16-bit MCU while retaining the low

cost, power consumption, EMC, and code-size efficiency advantages currently enjoyed by users of NXP’s

existing 8-bit and 16-bit MCU families. Like the MC9S12XS-Family, the MC9S12G-Family run 16-bit

wide accesses without wait states for all peripherals and memories. The MC9S12G-Family is available in

100-pin LQFP, 64-pin LQFP, 48-pin LQFP/QFN, 32-pin LQFP and 20-pin TSSOP package options and

aims to maximize the amount of functionality especially for the lower pin count packages. In addition to

the I/O ports available in each module, further I/O ports are available with interrupt capability allowing

wake-up from stop or wait modes.

Chip-Level Features

On-chip modules available within the family include the following features:

• S12 CPU core

• Up to 240 Kbyte on-chip flash with ECC

• Up to 4 Kbyte EEPROM with ECC

• Up to 11 Kbyte on-chip SRAM

• Phase locked loop (IPLL) frequency multiplier with internal filter

• 4–16 MHz amplitude controlled Pierce oscillator

• 1 MHz internal RC oscillator

• Timer module (TIM) supporting up to eight channels that provide a range of 16-bit input capture,

output compare, counter, and pulse accumulator functions

• Pulse width modulation (PWM) module with up to eight x 8-bit channels

• Up to 16-channel, 10 or 12-bit resolution successive approximation analog-to-digital converter

(ADC)

• Up to two 8-bit digital-to-analog converters (DAC)

• Up to one 5V analog comparator (ACMP)

• Up to three serial peripheral interface (SPI) modules

• Up to three serial communication interface (SCI) modules supporting LIN communications

• Up to one multi-scalable controller area network (MSCAN) module (supporting CAN protocol

2.0A/B)

• On-chip voltage regulator (VREG) for regulation of input supply and all internal voltages

• Autonomous periodic interrupt (API)

• Precision fixed voltage reference for ADC conversions

• Optional reference voltage attenuator module to increase ADC accuracy

S12Z S12 MagniV Microcontroller IC 16-Bit 32MHz 128KB (128K x 8) FLASH 144-LQFP (20x20)

Introduction

The MC9S12ZVH-Family is an optimized automotive 16-bit microcontroller product line focused on low-

cost, high-performance and application component countreduction. This family integrates the components

of an S12HY or S12XHY-family microcontroller with a CAN Physical interface, a 5V regulator system to

supply the microcontroller and other components. The MC9S12ZVH-Family is targeted at automotive &

motorcycle instrument cluster applications requiring CAN connectivity, stepper motor gauges, and

segment LCD displays.

The MC9S12ZVH-Family features a 4x40 liquid crystal display (LCD) controller/driver and a pulse

width modulated motor controller (MC) consisting of up to 16 high current outputs. The device is capable

of stepper motor stall detection (SSD) via hardware or software, please contact Freescale sales office for

detailed information on software SSD.

The MC9S12ZVH-Family delivers an optimized solution with the integration of several key system

components into a single device, optimizing system architecture and achieving significant PCBspace

savings. The MC9S12ZVH-Family delivers all the advantages and efficiencies of a 16-bit MCU while

retaining the low cost, power consumption, EMC, and code-size efficiency advantages currently enjoyed

by users of Freescale's existing 8-bit and 16-bit MCU families. The MC9S12ZVH-Family also features

the revolutionary S12Z CPU with code size & execution efficiencies even higher than our class leading

S12X CPU. This also provides a linear memory map for flash memory for all members of the family,

eliminating the awkwardness and performance impact of page swapping. In addition to the I/O ports

available in each module, further I/O ports are available with interrupt capability allowing wake-up from

stop or wait modes.

Chip-Level Features

On-chip modules available within the family include the following features:

•S12Z CPU core

•128 or 64 KB on-chip flash with ECC

•4 KB EEPROM with ECC

•8 or 4 KB on-chip SRAM with ECC

•Phase locked loop (IPLL) frequency multiplier with internal filter

•1 MHz internal RC oscillator with +/-1.3% accuracy over rated temperature range

•4-20 MHz amplitude controlled pierce oscillator

•32 KHz oscillator forRTC and LCD

•Internal COP(watchdog) module

•LCD driver for segment LCD with 40 frontplanes x 4 backplanes

•Stepper Motor Controller with drivers for up to 4 motors

•Up to 4 Stepper Stall Detector (SSD) modules (one for each motor)

•Real Time Clock (RTC) support the Hour/Minute/Second function and frequency compensation

•One Analog-to-Digital Converters (ADC) with 10-bit resolution and up to 8 channels available on

external pins

•Two Timer module (TIM) supporting input/output channels that provide a range of 16-bit input

capture & output compare (8 channels)

•One Pulse Width Modulation (PWM) modules with up to 8 x 8-bit channels

•Simple Sound Generation (SSG) for monotonic tone generation

•One Inter-Integrated Circuit (IIC) module

•One Serial Peripheral Interface (SPI) module

•Two Serial Communication Interface (SCI) module supporting LIN 1.3, 2.0, 2.1 and SAE J2602

communications

•Up to one on-chip high-speed CAN physical layer transceiver

•One MSCAN (up to 1 Mbp/s, CAN 2.0 A, B compliant) module

•On-chip Voltage Regulator (VREG) for regulation of input supply and all internal voltages

•Optional VREG ballast control output to supply an external or internal CAN physical layer

•Autonomous Periodic Interrupt (API) (combination with cyclic, watchdog)

•Supply voltage sense with low battery warning.

•Chip temperature sensor

NXP Electronics components unboxing，humidity card changed color chip can used？

12V1 HCS12 Microcontroller IC 16-Bit 25MHz 128KB (128K x 8) FLASH 100-LQFP (14x14)

Introduction

The MC9S12G-Family is an optimized, automotive, 16-bit microcontroller product line focused on

low-cost, high-performance, and low pin-count. This family is intended to bridge between high-end 8-bit

microcontrollers and high-performance 16-bit microcontrollers, such as the MC9S12XS-Family. The

MC9S12G-Family is targeted at generic automotive applications requiring CAN or LIN/J2602

communication. Typical examples of these applications include body controllers, occupant detection, door

modules, seat controllers, RKE receivers, smart actuators, lighting modules, and smart junction boxes.

The MC9S12G-Family uses many of the same features found on the MC9S12XS- and MC9S12P-Family,

including error correction code (ECC) on flash memory, a fast analog-to-digital converter (ADC) and a

frequency modulated phase locked loop (IPLL) that improves the EMC performance. 

The MC9S12G-Family is optimized for lower program memory sizes down to 16k. In order to simplify

customer use it features an EEPROM with a small 4 bytes erase sector size.

The MC9S12G-Family deliver all the advantages and efficiencies of a 16-bit MCU while retaining the low

cost, power consumption, EMC, and code-size efficiency advantages currently enjoyed by users of NXP’s

existing 8-bit and 16-bit MCU families. Like the MC9S12XS-Family, the MC9S12G-Family run 16-bit

wide accesses without wait states for all peripherals and memories. The MC9S12G-Family is available in

100-pin LQFP, 64-pin LQFP, 48-pin LQFP/QFN, 32-pin LQFP and 20-pin TSSOP package options and

aims to maximize the amount of functionality especially for the lower pin count packages. In addition to

the I/O ports available in each module, further I/O ports are available with interrupt capability allowing

wake-up from stop or wait modes.

Chip-Level Features

On-chip modules available within the family include the following features:

• S12 CPU core

• Up to 240 Kbyte on-chip flash with ECC

• Up to 4 Kbyte EEPROM with ECC

• Up to 11 Kbyte on-chip SRAM

• Phase locked loop (IPLL) frequency multiplier with internal filter

• 4–16 MHz amplitude controlled Pierce oscillator

• 1 MHz internal RC oscillator

• Timer module (TIM) supporting up to eight channels that provide a range of 16-bit input capture,

output compare, counter, and pulse accumulator functions

• Pulse width modulation (PWM) module with up to eight x 8-bit channels

• Up to 16-channel, 10 or 12-bit resolution successive approximation analog-to-digital converter

(ADC)

• Up to two 8-bit digital-to-analog converters (DAC)

• Up to one 5V analog comparator (ACMP)

• Up to three serial peripheral interface (SPI) modules

• Up to three serial communication interface (SCI) modules supporting LIN communications

• Up to one multi-scalable controller area network (MSCAN) module (supporting CAN protocol

2.0A/B)

• On-chip voltage regulator (VREG) for regulation of input supply and all internal voltages

• Autonomous periodic interrupt (API)

• Precision fixed voltage reference for ADC conversions

• Optional reference voltage attenuator module to increase ADC accuracy

S12Z S12 MagniV Microcontroller IC 16-Bit 32MHz 64KB (64K x 8) FLASH 48-LQFP (7x7)

Introduction

The MC9S12ZVL-Family is an automotive 16-bit microcontroller family using the180nm NVM+UHV

technology that offers the capability to integrate 40V analog components. This family reuses many

features from the existing S12 portfolio. The particular differentiating features of this family are the

enhanced S12Z core and the integration of “high-voltage”analog modules, including the voltage regulator

(VREG) and a Local Interconnect Network (LIN) physical layer.

The MC9S12ZVL-Family includes error correction code (ECC) on RAM, FLASH and EEPROM for

diagnostic or data storage, a fast analog-to-digital converter (ADC) and a frequency modulated phase

locked loop (IPLL) that improves the EMC performance. The MC9S12ZVL-Family delivers an optimized

solution with the integration of several key system components into a single device, optimizing system

architecture and achieving significant space savings. TheMC9S12ZVL-Family delivers all the advantages

and efficiencies of a 16-bit MCU while retaining the low cost, power consumption, EMC, and code-size

efficieney advantages currently enjoyed by users of existing S12 families. The MC9S12ZVL-Family is

available in 48-pin, 32-pin LQFP and 32-pin QFN-EP. In addition to the I/O ports available in each

module, further I/O ports are available with interrupt capability allowing wake-up from stop or wait

modes.

The MC9S12ZVL-Family is a general-purpose family of devices suitable for a wide range of applications.

The MC9S12ZVL-Family is targeted at generic automotive applications requiring LIN connectivity.

Typical examples of these applications include switch panels and body endpoints for sensors.

Chip-Level Features

On-chip modules available within the family include the following features:

·S12Z CPU core

·128, 96, 64, 32, 16 or 8 KB on-chip flash with ECC

·2048,1024,128 byte EEPROM with ECC

·8192,4096, 1024 or 512 byte on-chip SRAM with ECC

·Phase locked loop (IPLL) frequency multiplier with internal filter

·1 MHz internal RC oscillator with +/-1.3% accuracy over rated temperature range

·4-20MHz amplitude controlled pierce oscillator

·Internal COP (watchdog) module

·analog-to-digital converter (ADC) with 10-bit or 12-bit resolution and up to 10 channels available

on external pins and Vbg (bandgap) result reference

·PGA module with two input channels

·One 8-bit 5V digital-to-analog converter (DAC)

·One analog comparators (ACMP) with rail-to-rail inputs

·MSCAN(1Mbit/s, CAN2.0 A, B software compatible) module

·One serial peripheral interface (SPI) module

·One serial communication interface (SCI) module with interface to internal LIN physical layer

transceiver (with RX connected to a timer channel for frequency calibration purposes, if desired)

·Up to one additional SCI (not connected to LIN physical layer)

·One on-chip LIN physical layer transceiver fully compliant with the LIN 2.2 standard

·6-channel timer module (TIM0) with input capture/output compare

·2-channel timer module (TIM1) with input capture/output compare

·Inter-IC (IIC) module

·8-channel Pulse Width Modulation module (PWM)

·On-chip voltage regulator (VREG) for regulation of input supply and all internal voltages

·Autonomous periodic interrupt (API), supports cyclic wakeup from Stop mode

·Pins to support 25mA drive strength to VSSX

·Pin to support 20mA drive strength from VDDX (EVDD)

·High Voltage Input (HVI)

·Supply voltage sense with low battery warning

·On-chip temperature sensor, temperature value can be measured with ADC or can generate a high

temperature warning

· Up to 23 pins can be used as keyboard wake-up interrupt (KWI)