Texas Instruments

TMS320F28068UPZT

Texas Instruments TMS320F28068UPZT is a high-performance microcontroller (MCU) designed for real-time control applications. It belongs to the TMS320F28M series, which is known for its advanced control law acceleration, high-resolution PWM outputs, and flexible communication interfaces.

Description:

The TMS320F28068UPZT is a 32-bit floating-point DSP (Digital Signal Processor) MCU with a C28x CPU core. It operates at a maximum clock speed of 150 MHz, providing high computational power for demanding applications. The device is available in a 100-pin PQFP (Plastic Quad Flat Package) package.

Features:

1. C28x CPU core with a maximum clock speed of 150 MHz.
2. 375-KB on-chip RAM (including 64 KB of zero-wait-state SARAM and 16 KB of shadow RAM).
3. 1 MB on-chip flash memory for program storage.
4. 16 high-resolution PWM outputs with flexible output options.
5. Advanced control law acceleration for efficient motor control.
6. Flexible communication interfaces, including UART, SPI, I2C, and CAN.
7. Enhanced PI (Proportional-Integral) controller for improved control performance.
8. Up to 40 GPIO (General-Purpose Input/Output) pins.
9. 12-bit ADC (Analog-to-Digital Converter) with up to 24 channels.
10. Low-power modes to optimize power consumption.

Applications:

The TMS320F28068UPZT is designed for a wide range of real-time control applications, including:

1. Motor control: Brushless DC (BLDC) motors, Permanent Magnet Synchronous Motors (PMSM), and AC Induction motors.
2. Power electronics: Solar inverters, battery management systems, and power supplies.
3. Servo drives: High-performance motion control systems for industrial automation.
4. Automotive: Electric power steering, battery management, and electric motor control.
5. Renewable energy: Wind turbine control and energy storage systems.
6. Industrial control: Process control, robotics, and automation systems.
7. Embedded systems: High-performance data acquisition and control systems.

The TMS320F28068UPZT's combination of high computational power, advanced control features, and flexible communication interfaces make it an ideal choice for a variety of real-time control applications that demand high performance and reliability.