F280048PMQR 32-bit Microcontroller (PMQR Package)

F280048PMQR Overview

The F280048PMQR is a real-time, 32-bit microcontroller optimized for motor control, digital power and industrial control systems. It combines a high-performance C28x CPU with integrated analog and control peripherals to deliver faster control loops and lower system component count. Typical designs see more deterministic PWM timing, higher ADC throughput and fewer external devices compared with discrete solutions. For sourcing and additional support visit IC Manufacturer.

F280048PMQR Technical Specifications

F280048PMQR Key Features

• High-performance 32-bit C28x core ?? enables faster control loop execution and more precise real-time response than many 16-bit alternatives.
• On-chip Flash and SRAM ?? reduces external memory needs and speeds boot and update cycles compared with systems that require external code storage.
• Multiple 12-bit SAR ADCs ?? provide higher-resolution sampling for current and voltage sensing, improving control accuracy and fault detection.
• Enhanced PWM modules ?? deliver deterministic timing and synchronized outputs for multi-phase motor and power systems, simplifying gate-driver integration.

Typical Applications

• Three-phase motor drives and servo controllers that require precise current sensing, synchronized PWMs and fast closed-loop control to improve torque ripple and efficiency over 16-bit MCUs.
• Digital power supplies and inverters where multiple ADC channels and high-resolution PWM reduce external analog components and enable finer voltage and current regulation.
• Industrial motion control systems that demand deterministic real-time performance, integrated peripherals and compact PCB footprint for multi-axis designs.
• Embedded control for appliances and HVAC systems where lower BOM count, integrated analog blocks and predictable timing lower system cost and speed time to market.

F280048PMQR Advantages vs Typical Alternatives

The F280048PMQR offers a stronger integration of CPU performance and control peripherals than many general-purpose MCUs. With a 32-bit C28x core running up to 100 MHz and multiple 12-bit ADC channels, it yields faster loop rates and finer analog resolution compared with 16-bit controllers. On-chip Flash and SRAM reduce dependency on external memory, lowering board area and cost. The enhanced PWM and timing blocks simplify multi-phase motor and power-stage designs, providing more deterministic control and fewer external timing components.

F280048PMQR Brand Info

The F280048PMQR is part of Texas Instruments?? C2000 real-time MCU family, designed for control-intensive embedded systems. TI positions this device for motor, power and industrial control markets, with extensive documentation, development kits and software libraries to accelerate design and validation.

FAQ

What core architecture does it use?

The device uses a 32-bit C28x CPU core designed for deterministic integer math and control workloads. This core is optimized for fast interrupt handling and predictable timing in closed-loop control applications.

How many ADC inputs are available?

It provides multiple 12-bit SAR ADC channels suitable for multi-channel current and voltage sensing. The on-chip ADCs allow concurrent sampling strategies common in motor and power applications.

Is on-chip memory included?

Yes, the product includes on-chip Flash and SRAM to store firmware and run-time data. On-chip memory lowers external BOM and supports faster boot and firmware updates compared with external-only memory solutions.

Which package is used for mounting?

The PMQ package is a surface-mount, multi-pin package that provides a compact footprint for industrial PCBs while exposing the GPIO, PWM and analog pins needed for control applications.

What temperature range does it support?

The part supports a standard industrial temperature range to handle typical deployment conditions in motors, converters and factory environments, ensuring reliable operation across common temperature extremes.