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MC9S12DT128CPV from FREESCAL

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MC9S12DT128CPV

Manufacturer: FREESCAL, FREESCALE

16-bit microcontroller, 128K bytes of flash EEPROM, 8K bytes of RAM, 2K bytes of EEPROM

Partnumber Manufacturer Quantity Availability
MC9S12DT128CPV FREESCAL, FREESCALE 7975 In Stock

Description and Introduction

16-bit microcontroller, 128K bytes of flash EEPROM, 8K bytes of RAM, 2K bytes of EEPROM # **MC9S12DT128CPV: A High-Performance 16-Bit Microcontroller for Embedded Applications**  

The **MC9S12DT128CPV** is a robust 16-bit microcontroller from NXP Semiconductors, designed to deliver high performance and reliability for embedded systems. Built on the proven HCS12 architecture, this microcontroller combines processing power with integrated peripherals, making it an excellent choice for automotive, industrial, and consumer electronics applications.  

## **Key Features**  

- **16-bit HCS12 Core**: Operating at up to 25 MHz, the MC9S12DT128CPV ensures efficient execution of complex algorithms while maintaining low power consumption.  
- **128KB Flash Memory**: Provides ample storage for firmware and application code, with in-circuit programming support for easy updates.  
- **8KB RAM & 2KB EEPROM**: Enables efficient data handling and non-volatile storage for critical parameters.  
- **Integrated Peripherals**: Includes multiple communication interfaces (SCI, SPI, I²C), PWM modules, timers, and a 10-bit ADC for seamless sensor interfacing.  
- **Robust Automotive-Grade Design**: Qualified for harsh environments, making it ideal for automotive control systems, body electronics, and safety-critical applications.  

## **Applications**  

The **MC9S12DT128CPV** excels in applications requiring real-time control and connectivity, such as:  
- **Automotive Systems**: Engine control units (ECUs), dashboard displays, and body control modules.  
- **Industrial Automation**: Motor control, robotics, and PLCs.  
- **Consumer Electronics**: Smart appliances and home automation systems.  

## **Why Choose the MC9S12DT128CPV?**  

With its balanced combination of processing power, memory, and peripheral integration, the **MC9S12DT128CPV** offers a cost-effective solution for developers seeking a reliable microcontroller. Its automotive-grade durability ensures long-term performance in demanding conditions, while its flexible architecture simplifies system design.  

For engineers looking to enhance their embedded designs with a proven and versatile microcontroller, the **MC9S12DT128CPV** stands out as a dependable choice.

Application Scenarios & Design Considerations

16-bit microcontroller, 128K bytes of flash EEPROM, 8K bytes of RAM, 2K bytes of EEPROM

Alternative Part Number

  • SPC5604PEF1MMLQ --: NXP 32-bit automotive MCU with similar peripheral set and package, suitable as a functional upgrade path from the S12DT family.
  • R5F10PLJDFB --: Renesas RL78 automotive MCU offering comparable memory and CAN capability, usable as an alternative architecture with similar integration level.
  • STM32F103VET6 --: Widely available ARM Cortex-M3 MCU with 512KB flash and CAN, providing a cost-effective functional substitute for many S12DT128 applications.
  • R5F10PLGKFB --: Renesas RL78 automotive MCU offering comparable memory and CAN capability, usable as an alternative architecture with similar integration.

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