F280039CPZRQ1 Overview
The F280039CPZRQ1 is a real?time microcontroller targeted at embedded control and motor-drive systems. It combines a 32?bit C28x core with integrated analog and digital peripherals to deliver responsive control loops and deterministic timing. The package and grading code indicate an automotive/industrial qualification focus for higher ambient ranges and production reel packaging. Use this device where faster control response, tighter integration, and fewer external components reduce board area and system cost. Learn more from IC Manufacturer.
F280039CPZRQ1 Technical Specifications
| CPU core | 32?bit C28x |
| Maximum core frequency | (as specified on product sheet) |
| On?chip Flash | (as specified on product sheet) |
| On?chip RAM | (as specified on product sheet) |
| ADC resolution | 12?bit (per sheet) |
| PWM modules | Multiple independent PWM channels (see sheet for counts) |
| Serial interfaces | SPI, I2C, UART (per device datasheet) |
| CAN support | Integrated CAN controller (automotive-ready option) |
| Package | CPZ package variant (package code CPZ) |
| Qualification | RQ1 grading (automotive/industrial temperature qualification) |
| Operating temperature | Automotive grade range (refer to sheet) |
| Supply voltage | Device supply as specified on sheet |
F280039CPZRQ1 Key Features
- Deterministic 32?bit C28x core: enables precise, fast control loops for converters and motors.
- Integrated high?resolution ADC(s): reduce external components and speed analog sensing for tighter regulation.
- Multiple PWM outputs: simplify power stage drive and support multi?phase motor control with synchronized timings.
- Automotive/industrial grade RQ1 qualification: designed for higher ambient ranges and increased reliability in vehicle and harsh environments.
- Compact CPZ package: helps lower board area while keeping thermal and pinout compatibility for dense designs.
Typical Applications
- Motor control drives where fast torque and speed response require deterministic 32?bit processing and integrated PWMs for multi?phase control and sensor feedback.
- Power conversion systems including inverters and DC?DC supplies that benefit from on?chip ADCs and PWM generation to improve efficiency and reduce external parts count.
- Automotive control modules that need qualified components for under?hood temperature ranges and robust communication like CAN for vehicle networks.
- Industrial automation and robotics where coordinated motion, multiple analog inputs, and real?time task scheduling demand an integrated MCU solution.
F280039CPZRQ1 Advantages vs Typical Alternatives
The F280039CPZRQ1 pairs a real?time C28x core with integrated analog front?end and multiple timer/PWM resources, offering a more compact solution than discrete controller-plus?FPGA or MCU?plus?DAC/PWM alternatives. Compared to general?purpose MCUs, it provides tighter deterministic timing and on?chip peripherals tuned for control tasks. Its automotive/industrial qualification (RQ1) and CPZ package help reduce design validation time and board footprint while supporting harsher operating environments.
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F280039CPZRQ1 Brand Info
F280039CPZRQ1 is offered under the Texas Instruments C2000 real?time MCU family. Texas Instruments positions these devices for high?performance control and motor drive markets, emphasizing deterministic processing, integrated analog peripherals, and automotive/industrial qualifications for system designers seeking reliable, production?ready components.
FAQ
What core does this device use?
The device is based on a 32?bit C28x real?time CPU core. This core is designed for deterministic control tasks and fast interrupt response as documented on the product sheet.
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Is the part automotive qualified?
Yes. The part number includes the RQ1 code indicating automotive/industrial qualification on the product sheet, which implies extended temperature and qualification testing per the manufacturer’s grading.
Which package does CPZ indicate?
CPZ is the package code shown on the part number. The product sheet specifies the exact pinout and package dimensions for CPZ; consult the mechanical section for land pattern and thermal data.
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Does it include ADC and PWM on?chip?
Yes. The device integrates ADC and PWM peripherals to support closed?loop control and multi?phase drive topologies, as summarized in the datasheet feature list.
Where can I get detailed electrical specs?
Refer to the official product sheet and datasheet on the manufacturer’s site for complete electrical characteristics, timing diagrams, and recommended operating conditions for accurate system design.




