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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersMC9S12DG128VPV
MC9S12DG128VPV Image
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See specifications for product details.


Manufacturer Part Number
NXP Semiconductors
Allelco Part Number
ECAD Model
Parts Description
Detailed Description
Data sheet
Cylindrical Battery Holders.pdf
In stock: 12300

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MC9S12DG128VPV Tech Specifications
NXP USA Inc. - MC9S12DG128VPV technical specifications, attributes, parameters and parts with similar specifications to NXP USA Inc. - MC9S12DG128VPV

Product Attribute Attribute Value  
Manufacturer NXP Semiconductors  
Voltage - Supply (Vcc/Vdd) 2.35V ~ 5.25V  
Supplier Device Package 112-LQFP (20x20)  
Speed 25MHz  
Series HCS12  
RAM Size 8K x 8  
Program Memory Type FLASH  
Program Memory Size 128KB (128K x 8)  
Peripherals PWM, WDT  
Package / Case 112-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 105°C (TA)  
Number of I/O 91  
Mounting Type Surface Mount  
EEPROM Size 2K x 8  
Data Converters A/D 16x10b  
Core Size 16-Bit  
Core Processor HCS12  
Connectivity CANbus, I²C, SCI, SPI  
Base Product Number MC9S12  

Parts Introduction

Manufacturer Part Number



NXP Semiconductors


The MC9S12DG128VPV is a 16-bit embedded microcontroller from NXP Semiconductors, part of the HCS12 series, designed for automotive and industrial applications requiring robust operation and high levels of integration.

Product Features and Performance

Core Processor: HCS12, optimized for real-time control

Core Size: 16-Bit for efficient data manipulation and control tasks

Speed: 25MHz, enabling rapid data processing and control response times

Connectivity: Includes CANbus, I2C, SCI, SPI for versatile peripheral connections

Peripherals: Features PWM (Pulse Width Modulation), WDT (Watchdog Timer) for advanced control and system reliability

Number of I/O: 91, offering extensive interface options

Program Memory Size: 128KB FLASH for ample program storage

EEPROM Size: 2K x 8, for non-volatile data storage

RAM Size: 8K x 8, providing sufficient temporary data storage

Voltage Supply (Vcc/Vdd): 2.35V to 5.25V, accommodating a wide range of power supplies

Data Converters: A/D 16x10b, for accurate analog-to-digital conversion

Oscillator Type: Internal, easing system design requirements

Operating Temperature: -40°C to 105°C, ensuring reliability across extreme conditions

Mounting Type: Surface Mount, for modern PCB design compatibility

Package / Case: 112-LQFP, offering a relatively compact form factor for embedded applications

Product Advantages

Comprehensive connectivity options facilitate integration into a wide range of applications.

Large number and variety of I/Os enable complex control schemes.

Ample memory resources support sophisticated programs and data management.

Wide operating temperature range assures performance in challenging environments.

Key Technical Parameters

Speed: 25MHz

Program Memory: 128KB FLASH

RAM: 8K x 8

Number of I/O: 91

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Integrated watchdog timer enhances system reliability and safety.

Robust package and high-quality construction ensure long-term performance.


Supports a range of communication protocols and interface standards, facilitating easy integration into existing systems.

Application Areas

Automotive control systems

Industrial automation

Robotic controllers

Complex system management applications

Product Lifecycle

Obsolete status indicates nearing discontinuation, suggesting the need to explore replacements or upgrades for new designs.

Several Key Reasons to Choose This Product

High integration level for comprehensive control tasks within a single chip.

Exceptional flexibility in connectivity and I/O for broad application potential.

Robust performance across a wide temperature range caters to demanding environments.

Extended memory facilities support complex programming and data handling requirements.

Obsolescence status necessitates consideration for legacy systems maintenance or upgrade needs, highlighting its proven track record in various applications.

Parts with Similar Specifications

The three parts on the right have similar specifications to NXP USA Inc. MC9S12DG128VPV

Product Attribute MC9S12DG128VPV MC9S12DG256CFUE MC9S12DG128VFUE MC9S12DG128VPVE
Part Number MC9S12DG128VPV MC9S12DG256CFUE MC9S12DG128VFUE MC9S12DG128VPVE
Manufacturer NXP USA Inc. NXP USA Inc. Freescale Semiconductor NXP USA Inc.
Package / Case 112-LQFP 80-QFP - 112-LQFP
Series HCS12 HCS12 * HCS12
Voltage - Supply (Vcc/Vdd) 2.35V ~ 5.25V 2.35V ~ 5.25V - 2.35V ~ 5.25V
Number of I/O 91 59 - 91
Oscillator Type Internal Internal - Internal
Supplier Device Package 112-LQFP (20x20) 80-QFP (14x14) - 112-LQFP (20x20)
Core Size 16-Bit 16-Bit - 16-Bit
Peripherals PWM, WDT PWM, WDT - PWM, WDT
Package Tray Tray Bulk Tray
Core Processor HCS12 HCS12 - HCS12
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 85°C (TA) - -40°C ~ 105°C (TA)
Program Memory Type FLASH FLASH - FLASH
RAM Size 8K x 8 12K x 8 - 8K x 8
Data Converters A/D 16x10b A/D 16x10b - A/D 16x10b
EEPROM Size 2K x 8 4K x 8 - 2K x 8
Connectivity CANbus, I²C, SCI, SPI CANbus, I²C, SCI, SPI - CANbus, I²C, SCI, SPI
Base Product Number MC9S12 MC9S12 MC9S12 MC9S12
Program Memory Size 128KB (128K x 8) 256KB (256K x 8) - 128KB (128K x 8)
Speed 25MHz 25MHz - 25MHz
Mounting Type Surface Mount Surface Mount - Surface Mount

MC9S12DG128VPV Datasheet PDF

Download MC9S12DG128VPV pdf datasheets and NXP USA Inc. documentation for MC9S12DG128VPV - NXP USA Inc..

Cylindrical Battery Holders.pdf
PCN Packaging
Environmental Information
NXP USA Inc REACH.pdf NXP USA Inc RoHS Cert.pdf


Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MC9S12DG128VPV Image



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