The TMS320F28068MPZT from Texas Instruments is a highly integrated, high-performance microcontroller designed for advanced embedded control applications. As part of the C2000™ Piccolo™ family, this microcontroller is optimized for processing, sensing, and actuation to improve closed-loop performance in a wide range of systems.

Key Features

• Performance: The TMS320F28068MPZT boasts a 32-bit CPU running at up to 90 MHz, providing the computational power necessary for complex algorithms and control strategies.
• Memory: It comes equipped with 128KB of Flash memory and 20KB of RAM, allowing for efficient code and data storage.
• Control Peripherals: A variety of integrated peripherals, including PWM outputs, capture inputs, high-resolution ADCs, and comparators, support intricate control schemes.
• Communication: Multiple communication interfaces such as I2C, SPI, UART, and CAN ensure versatile connectivity options for different application requirements.
• Real-Time Control: The microcontroller features a floating-point unit (FPU) and Viterbi/Complex Math Unit (VCU) which are essential for real-time control applications.

Applications

The versatility of the TMS320F28068MPZT makes it suitable for a broad range of applications, such as:

• Motor control (AC Induction, Brushless DC, Stepper, and Permanent Magnet Synchronous Motors)
• Digital power supply (DC-DC converters, Inverters, Power Factor Correction)
• Renewable energy systems (Solar Inverters, Wind Turbines)
• Industrial automation and robotics
• Automotive and transportation systems

Package and Quality

The microcontroller is available in an 80-pin LQFP package which is ideal for space-constrained applications. It is also characterized for operation over the industrial temperature range, ensuring reliable performance under varying environmental conditions.

Support and Resources

Texas Instruments provides extensive support for the TMS320F28068MPZT, including technical documentation, development tools, and software libraries. Designers can take advantage of the TI C2000 Ware software suite, which includes drivers, examples, and application notes to accelerate development time and reduce time-to-market.