F280049PZQR 32-Bit Real-Time Control Microcontroller, PZQR Package

F280049PZQR Overview

The F280049PZQR is a real-time control microcontroller designed for precision motor and power conversion systems. It pairs a 32-bit control core with integrated analog, timing, and power-peripheral blocks to deliver deterministic control loops and fast interrupt response. Typical use cases demand tighter timing and more PWM/ADC resolution compared with general-purpose MCUs. For procurement and data resources visit IC Manufacturer.

F280049PZQR Technical Specifications

F280049PZQR Key Features

• Deterministic 32-bit C28x core ?? enables tighter control loops and faster ISR handling compared with many 8/16-bit controllers.
• High-density flash and SRAM ?? supports larger control firmware and more complex algorithms without external memory.
• Multiple PWM outputs ?? simplifies multi-phase motor control and reduces external driver count for cleaner BOMs.
• Integrated 12-bit ADC channels ?? offers higher sampling resolution for accurate current and voltage sensing in power systems.

Typical Applications

• Three-phase motor drive control where precise PWM timing and multiple current-sense ADC channels are required for efficient torque control and smoother operation.
• Grid-tied solar inverters and power converters that demand fast analog sampling, robust PWM generation, and deterministic control loops for tighter regulation.
• Industrial automation controllers that need real-time closed-loop control, complex control code capacity, and multiple I/O for sensors and actuators.
• EV charging station power-management and safety subsystems where accurate measurement, reliable PWM gating, and firmware space for monitoring algorithms are needed.

F280049PZQR Advantages vs Typical Alternatives

The F280049PZQR combines a DSP-optimized 32-bit core with higher on-chip flash and SRAM, giving more headroom for advanced control algorithms compared with many 16-bit microcontrollers. Its integrated multi-channel PWM and 12-bit ADC reduce external component count and board complexity versus solutions that need additional analog front-ends. In systems prioritizing deterministic timing, this device delivers lower interrupt latency and finer PWM granularity, supporting tighter control and higher efficiency under load.

F280049PZQR Brand Info

The F280049PZQR is produced by Texas Instruments, a global semiconductor manufacturer known for analog and embedded processing solutions. TI??s C2000 family targets real-time control markets, combining DSP-style processing, integrated analog peripherals, and extensive development ecosystem for rapid prototyping and production deployment.

FAQ

What is the core architecture?

The device uses a 32-bit C28x DSP-style core optimized for deterministic real-time control and fast interrupt handling in motor and power applications.

How much on-chip memory is available?

On-chip memory includes 256 KB of flash for program storage and 100 KB of SRAM for data and stack, supporting larger firmware and control routines without external memory.

What analog peripherals does it include?

It integrates multiple 12-bit ADC channels suitable for current and voltage sensing, enabling precise A/D conversion for closed-loop control and power monitoring.

Which interfaces support motor control?

Multiple PWM outputs combined with timers and analog comparators provide the timing and sensing needed for multi-phase motor control, simplifying system design.

What operating conditions does it support?

The part is specified for typical industrial use and supports an operating voltage of 3.3 V with an ambient temperature range suitable for commercial and industrial applications.