TMS320F280270PTT 32-bit C2000 MCU for Real-Time Motor Control

TMS320F280270PTT Overview

The TMS320F280270PTT is a 32?bit fixed?point microcontroller from a high?performance real?time control family. It combines a single C28x CPU core running at a high clock rate with integrated analog and motor-control peripherals to address industrial motion and power conversion. The device offers on?chip flash and SRAM, multiple PWM channels, and a multi?channel ADC to support deterministic control loops and fast sampling. Use this part where compact integration, low latency and precise timing matter. More procurement and distributor options are listed at IC Manufacturer.

TMS320F280270PTT Technical Specifications

TMS320F280270PTT Key Features

• Single C28x core delivering real?time deterministic control with low interrupt latency, enabling tighter control loops and faster response.
• Integrated 12?bit ADC with multiple channels to capture high?resolution sensor data without external converters, reducing board area and component count.
• Multiple ePWM modules providing complementary outputs and dead?band control for motor drives and inverter stages, improving efficiency and safety.
• On?chip flash and SRAM for compact firmware deployment and fast code execution, simplifying firmware updates and field upgrades.

Typical Applications

• Embedded motor control systems for industrial drives and servo loops where precise PWM timing and high?resolution ADC sampling are required for torque and speed regulation.
• Power conversion and inverter platforms including solar inverters and UPS systems, leveraging integrated PWM, ADC and communication peripherals for closed?loop control.
• Embedded sensing and data acquisition in industrial automation where compact form factor and deterministic processing enable real?time decision making at the edge.
• Automated test equipment and digital control interfaces that need deterministic task scheduling, multi?channel measurement and standard serial communications.

TMS320F280270PTT Advantages vs Typical Alternatives

The device combines a purpose?built 32?bit control core with integrated analog front?end and multiple PWM modules, offering a smaller bill?of?materials than solutions that pair a general?purpose MCU with external ADCs and PWMs. Compared with typical 8? or 16?bit controllers, it delivers higher deterministic throughput, more precise sampling, and more PWM channels for complex motor topologies. The on?chip flash and SRAM accelerate development and deployment while reducing board area and system complexity for industrial control designs.

TMS320F280270PTT Brand Info

The TMS320F280270PTT is part of Texas Instruments’ C2000 family of microcontrollers. Texas Instruments is a global semiconductor company known for analog and embedded processing solutions. This part aligns with TI’s focus on real?time control and motor?drive applications, offering ecosystem support and tools for firmware development and tuning.

FAQ

What core does it use?

The device uses a 32?bit C28x fixed?point core designed for deterministic, low?latency control tasks in real?time embedded systems and motor applications.

What ADC performance is available?

It integrates a 12?bit ADC with multiple multiplexed channels, enabling medium?to?high resolution sampling suitable for current and voltage measurement in power conversion systems.

How many PWMs can I use?

Multiple ePWM modules are available, typically three full modules with complementary outputs and configurable dead?band, suited for multi?phase motor and inverter control topologies.

Is on?chip memory provided?

Yes, the part includes on?chip flash memory for program code and SRAM for data and stack, allowing compact firmware deployment without external memory for many applications.

What interfaces support connectivity?

The device provides standard serial interfaces including SPI, I2C, UART and CAN to connect sensors, drives and communication networks in industrial systems.