Texas Instruments F280049CPZS: 32-Bit Real-Time MCU (100-Pin CPZS)

Overview of F280049CPZS 32-Bit Real-Time Microcontroller

The F280049CPZS is a high-performance 32-bit real-time microcontroller from Texas Instruments (TI), part of the C2000? family renowned for precision control applications. Engineered for industrial and automotive systems, it combines a powerful C28x core with specialized peripherals to deliver fast, efficient real-time control??making it ideal for motor drives, power converters, and automotive electronics. Its integration of advanced features reduces design complexity, while low-power operation enhances energy efficiency. For reliable sourcing, visit IC Manufacturer.

Technical Parameters of F280049CPZS MCU

Core & Memory Specifications

Parameter	Value
Processor Core	32-bit C28x with FPU and TMU
Maximum Clock Frequency	100MHz
Program Memory (Flash)	256KB
RAM	60KB
Integrated Peripherals	16-bit ADC (12 channels), ePWM, CAN FD, SPI, I2C, UART

Power & Packaging Details

Parameter	Value
Active Current (100MHz)	35mA
Standby Current (RAM retention)	10??A
Operating Voltage Range	1.8V ?C 3.3V (core), 3.3V (I/O)
Operating Temperature	-40??C to 105??C
Package Type	100-pin CPZS (Low Profile Quad Flat Package)

Advantages of F280049CPZS Over Alternatives

The F280049CPZS stands out with its combination of real-time performance and energy efficiency. Unlike general-purpose MCUs, its C28x core with FPU (Floating-Point Unit) handles complex control algorithms??such as field-oriented motor control??without latency, improving system precision. Its 100MHz clock outpaces 80MHz alternatives, reducing response time in critical industrial loops.

??TI??s C2000 F280049 transformed our solar inverter designs,?? says Michael Torres, Senior Engineer at PowerTech Solutions. ??The integrated ePWM and low 35mA active current cut energy loss by 18%, while the 100-pin package simplified adding grid monitoring sensors.?? Its CAN FD interface supports high-speed communication in automotive systems, eliminating the need for external transceivers. TI??s 10+ year lifecycle commitment also ensures long-term supply, a key advantage for industrial and automotive OEMs.

Typical Applications for F280049CPZS

The F280049CPZS excels in precision control and energy-efficient systems:

• Industrial Automation: Powers AC/DC motor drives and robotic controllers, delivering precise speed and torque regulation for factory production lines.
• Energy and Power: Manages solar inverters and battery management systems, optimizing energy conversion efficiency and grid synchronization.
• Automotive Electronics: Controls electric vehicle (EV) auxiliary systems, such as HVAC and power steering, with fast CAN FD communication for vehicle-wide coordination.

Frequently Asked Questions About F280049CPZS

How does the F280049CPZS handle complex control algorithms efficiently?

Its 32-bit C28x core with FPU and TMU (Trigonometric Math Unit) accelerates math-intensive tasks like PID loops and motor control equations. This hardware acceleration reduces execution time by up to 50% compared to MCUs without dedicated math units, critical for real-time systems.

What makes the integrated ePWM peripheral valuable for power applications?

The enhanced Pulse Width Modulation (ePWM) module offers sub-nanosecond timing resolution, enabling precise voltage and current regulation in power converters. This eliminates the need for external PWM controllers, reducing system cost and improving reliability in solar inverters and motor drives.

Which development tools support this microcontroller?

TI??s LAUNCHXL-F280049C is a compatible low-cost development kit with on-board debugging. It integrates with Code Composer Studio and MotorControl SDK, which includes pre-built libraries for motor control and power conversion to streamline prototyping.

Can this MCU operate in harsh automotive or industrial environments?

Yes, it supports an operating temperature range of -40??C to 105??C, meeting industrial and automotive standards. Its robust design resists voltage transients and electromagnetic interference, ensuring reliable performance in factory floors or vehicle engine bays.

How does it compare to other C2000 family members?

It balances 256KB flash, 60KB RAM, and 100MHz speed for mid-range control tasks. Lower C2000 models have less memory (e.g., 128KB flash), while higher-end ones add Ethernet or more PWM channels. The F280049CPZS is ideal for designs needing strong performance without excess cost, fitting industrial and automotive applications.