Professional IC Distribution & Technical Solutions

TMS320F28027PTS - Texas Instruments (TI)

#### Manufacturer: Texas Instruments (TI)

#### Category: Digital Signal Processors (DSPs) / Microcontrollers (MCUs)

#### Series: C2000™ 32-bit Piccolo™ MCU

Key Specifications:

• Core: 32-bit C28x DSP + Control Law Accelerator (CLA)
• CPU Speed: Up to 60 MHz
• Flash Memory: 64 KB
• RAM: 12 KB (6 KB SARAM + 6 KB Boot ROM)
• ADC: 12-bit, 16 channels, 4.6 MSPS
• PWM Modules: Up to 16 high-resolution PWM channels (150 ps resolution)
• Timers: 3x 32-bit CPU timers, 1x Watchdog timer
• Communication Interfaces:
• 2x SCI (UART)
• 1x SPI
• 1x I2C
• 1x CAN 2.0B
• Operating Voltage: 3.3 V
• Operating Temperature Range: -40°C to +125°C
• Package: 48-pin TSSOP (PTS)

Descriptions:

The TMS320F28027PTS is a member of TI’s C2000™ Piccolo™ microcontroller family, designed for real-time control applications. It integrates a high-performance 32-bit DSP core with a floating-point Control Law Accelerator (CLA) for enhanced computational efficiency. This MCU is optimized for digital power conversion, motor control, and industrial automation systems.

Features:

• High-Performance Control:
• 60 MHz C28x DSP core with CLA for parallel processing
• Hardware-based floating-point operations
• Precision Analog Integration:
• 12-bit ADC with fast conversion time (4.6 MSPS)
• On-chip comparators and DACs
• Enhanced PWM & Timing:
• High-resolution PWM (HRPWM) with 150 ps resolution
• Dead-band support for motor and power control
• Robust Connectivity:
• CAN, SPI, I2C, and UART interfaces
• Supports real-time communication protocols
• Low-Power Modes:
• Multiple power-saving modes (Standby, Hibernate)
• Low-power operation for energy efficiency
• Industrial-Grade Reliability:
• Extended temperature range (-40°C to +125°C)
• Robust ESD and EMI performance

This MCU is widely used in applications such as:

• Motor drives
• Digital power supplies
• Renewable energy systems
• Industrial automation

For detailed datasheets and application notes, refer to Texas Instruments' official documentation.