TMS320F28068FPZT

Product Overview

Category

The TMS320F28068FPZT belongs to the category of microcontrollers.

Use

This microcontroller is designed for use in various applications that require high-performance real-time control, such as industrial automation, motor control, and power electronics.

Characteristics

• High-performance 32-bit C2000™ real-time control microcontroller
• Integrated control peripherals for efficient system implementation
• Enhanced pulse width modulation (PWM) modules for precise motor control
• High-resolution analog-to-digital converters (ADCs) for accurate sensor measurements
• On-chip memory for program storage and data handling
• Real-time operating system (RTOS) support for multitasking applications

Package

The TMS320F28068FPZT is available in a surface-mount package.

Essence

The essence of the TMS320F28068FPZT lies in its ability to provide high-performance real-time control capabilities, making it suitable for demanding applications.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Core: 32-bit C28x CPU
• Clock Speed: Up to 100 MHz
• Flash Memory: 256 KB
• RAM: 100 KB
• ADC Resolution: 12 bits
• PWM Channels: 16
• Communication Interfaces: SPI, I2C, UART, CAN
• Operating Voltage: 3.3 V

Detailed Pin Configuration

The TMS320F28068FPZT has a total of 100 pins, which are assigned to various functions such as GPIO, PWM, ADC, communication interfaces, and power supply.

For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

1. High-performance real-time control: The TMS320F28068FPZT offers a powerful 32-bit CPU and integrated peripherals, enabling efficient implementation of real-time control algorithms.

2. Enhanced PWM modules: The microcontroller includes advanced PWM modules that provide precise control over motor speed and position, making it ideal for motor control applications.

3. High-resolution ADCs: With its high-resolution ADCs, the TMS320F28068FPZT can accurately measure sensor inputs, allowing for precise monitoring and control of various parameters.

4. On-chip memory: The microcontroller features sufficient on-chip memory for program storage and data handling, reducing the need for external memory components.

5. Real-time operating system support: The TMS320F28068FPZT is compatible with real-time operating systems, enabling multitasking capabilities for complex control applications.

Advantages and Disadvantages

Advantages

• High-performance real-time control capabilities
• Integrated peripherals for efficient system implementation
• Precise motor control through enhanced PWM modules
• Accurate sensor measurements with high-resolution ADCs
• Sufficient on-chip memory for program storage and data handling
• Support for real-time operating systems

Disadvantages

• Limited availability of alternative models
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The TMS320F28068FPZT operates based on the principles of real-time control. It executes instructions stored in its memory to perform tasks such as reading sensor inputs, processing control algorithms, and generating output signals. The integrated peripherals facilitate efficient system implementation by providing dedicated hardware for specific functions, such as PWM generation and ADC conversion.

Detailed Application Field Plans

The TMS320F28068FPZT finds extensive application in various fields, including:

1. Industrial Automation: This microcontroller is used in industrial automation systems for controlling processes, monitoring sensors, and managing communication interfaces.

2. Motor Control: With its enhanced PWM modules, the TMS320F28068FPZT is well-suited for precise control of motors in applications such as robotics, electric vehicles, and industrial machinery.

3. Power Electronics: The microcontroller enables efficient control of power electronic systems, including inverters, converters, and uninterruptible power supplies (UPS).

4. Renewable Energy: It is employed in renewable energy systems, such as solar inverters and wind turbine control, to optimize power generation and grid integration.

Detailed and Complete Alternative Models

While the TMS320F28068FPZT offers a comprehensive set of features, there are alternative models available in the market that cater to different requirements. Some notable alternatives include:

1. TMS320F28069: This microcontroller offers similar capabilities but with additional memory and communication interfaces.

2. TMS320F28027F: A lower-cost option with reduced performance and fewer peripherals, suitable for less demanding applications.

3. TMS320F28379D: A higher-end microcontroller with advanced features like floating-point unit (FPU