TMS320F2806PZS 32-bit C2000 Piccolo Real-Time Control MCU, PZS Package

TMS320F2806PZS Overview

The TMS320F2806PZS is a real-time microcontroller designed for industrial control and power-conversion tasks. It combines a 32-bit fixed-point C28x core with on-chip flash and peripherals commonly used in motor control, digital power, and embedded sensing. The device emphasizes tight integration of analog and timing resources to simplify board design and reduce BOM cost. For pricing, availability, and purchasing, see IC Manufacturer.

TMS320F2806PZS Technical Specifications

TMS320F2806PZS Key Features

• One core 32-bit C28x processor: delivers deterministic interrupt latency and math performance for fast control loops.
• Integrated ADC 12-bit converters: supports precise sensing for closed-loop control and reduces external analog components.
• Robust PWM generation: multiple paired PWM channels enable synchronized three-phase motor control and multi-level power stages.
• Comprehensive timers and capture modules: eCAP and eQEP provide position and event timing for encoder and tachometer feedback.
• On-chip flash and SRAM: local program and data memory reduce external memory dependency and speed system boot.
• Standard peripheral set: SPI, UART/SCI and I2C support easy integration with sensors, gate drivers and host interfaces.
• Industrial temperature rating: suitable for harsh environments and prolonged operation in factory or power-electronics settings.

Typical Applications

• Motor drives and servo controllers that require synchronized PWM, deterministic control loops, and integrated ADC for current and voltage sensing over extended runtime.
• Digital power supplies and inverters where fast ADC sampling and precise PWM timing reduce component count and improve conversion efficiency.
• Embedded motor control for HVAC and appliances, combining encoder feedback, multiple PWM channels, and robust communication to manage demand-driven loads.
• Industrial automation nodes and motion controllers that need a compact real-time MCU with on-chip flash, multiple comms ports, and temperature-rated reliability for factory floors.

TMS320F2806PZS Advantages vs Typical Alternatives

The device offers a focused real-time control feature set that favors integration over external components. Compared with typical 8-bit or 16-bit controllers, the 32-bit core supplies higher math throughput and more precise PWM/ADC handling. On-chip flash and SRAM reduce board complexity vs architectures that require external memory. The combination of multiple PWM channels, dedicated capture/encoder modules, and standard serial ports gives designers a shorter path from prototype to production with fewer board-level changes.

TMS320F2806PZS Brand Info

The TMS320F2806PZS is part of Texas Instruments?? C2000 real-time microcontroller family. TI positions this series for power electronics and motor control, offering dedicated development tools, reference software, and a broad ecosystem for drive and inverter designs. The brand emphasizes deterministic performance and peripheral integration tailored to industrial control engineers.

FAQ

What core architecture is used?

The device uses a 32-bit C28x fixed-point core designed for deterministic real-time control. This architecture targets fast interrupt response and efficient integer math for control algorithms.

Does it include on-chip flash memory?

Yes, it includes on-chip flash for program storage. On-chip flash simplifies firmware updates and reduces the need for external memory on compact control boards.

What ADC resolution is available?

The MCU integrates 12-bit ADCs, providing sufficient resolution for current, voltage, and sensor feedback in motor drives and power-conversion systems.

How many PWM channels does it support?

Multiple paired PWM channels are available, enabling synchronized outputs for three-phase motor control and multi-channel power stages without additional PWM driver ICs.

Is this device suitable for industrial temperature ranges?

Yes, it is rated for industrial operation, supporting temperatures from -40 ??C to +85 ??C, which makes it suitable for factory automation and power electronics applications.