F280037CPTQ1 Overview
The F280037CPTQ1 is an automotive-qualified, real-time microcontroller in the C2000 family designed for control-heavy embedded systems. It integrates a fixed-point C28x core optimized for deterministic control tasks and on-chip peripherals for sensing, timing, and power-stage management. The device targets motor control, power conversion, and automotive body and chassis systems that require robust real-time response, high integration and automotive-grade qualification. For full sourcing and manufacturer details visit IC Manufacturer.
F280037CPTQ1 Technical Specifications
| Parameter | Value |
|---|---|
| Device family | C2000 (Piccolo-class real-time MCU) |
| Core | 32-bit C28x fixed-point CPU |
| Operating frequency | Up to 60 MHz |
| Flash memory (on-chip) | 128 KB |
| RAM (on-chip) | 20 KB |
| ADC resolution | 12-bit |
| Analog sample rate | 3.5 MSPS (aggregate) |
| PWM channels | 6 ePWM outputs (complementary pairs) |
| GPIO count | up to 40 programmable I/Os |
| Package | CPT package (automotive-qualified) |
| Qualification | AEC-Q100 / Q1 automotive grade |
| Operating temperature | -40 ??C to 125 ??C |
| Supply voltage (I/O) | 3.3 V nominal |
F280037CPTQ1 Key Features
- Deterministic 32-bit C28x core with fast interrupt response ?? enables precise control loops and lower jitter for motor control systems.
- High-resolution 12-bit ADC with multi-megasample throughput ?? reduces sensor noise impact and improves measurement accuracy for power converters.
- Integrated PWM peripherals with complementary outputs and dead-time insertion ?? simplifies gate-driver implementation and improves stage efficiency.
- Automotive-qualified (Q1) package and temperature range ?? supports deployment in harsh in-vehicle environments and safety-conscious systems.
Typical Applications
- Three-phase motor control in automotive traction or industrial servo drives that require deterministic control and synchronous PWM generation across multiple channels.
- DC?CDC and AC?CDC power conversion where precise sampling, high-speed ADCs, and tight PWM timing are needed to maximize efficiency and lower ripple.
- Automotive body, chassis or battery-management controllers requiring automotive-grade components and real-time processing for diagnostics and protection features.
- Embedded inverter control for HVAC compressors and pumps where synchronized PWM, analog sensing and rapid fault response are necessary for system reliability.
F280037CPTQ1 Advantages vs Typical Alternatives
The device combines a real-time C28x control core with integrated analog and PWM peripherals, offering a more compact solution than multi-chip alternatives. Its automotive-grade qualification (Q1) and extended operating range reduce design risk for vehicle applications compared with consumer-grade MCUs. With on-chip flash and SRAM and dedicated control peripherals, this MCU cuts BOM count and simplifies PCB routing while delivering deterministic timing that matters for closed-loop control and power systems.
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F280037CPTQ1 Brand Info
The F280037CPTQ1 is produced by Texas Instruments as part of the C2000 real-time microcontroller portfolio. The brand emphasizes control-focused silicon, robust peripheral integration and automotive readiness, supporting engineers with development tools and software libraries tailored for motor and power-conversion designs.
FAQ
Is this MCU automotive qualified?
Yes. The Q1 suffix denotes automotive qualification to AEC-Q100 standards and an extended temperature range, making the device suitable for in-vehicle applications and automotive system designs.
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What core architecture does it use?
The device uses the 32-bit C28x fixed-point core optimized for deterministic and low-latency control tasks, which is common across C2000 products for precision motor and power-control workloads.
Does it include on-chip analog and PWM peripherals?
Yes. It integrates multi-channel PWM peripherals for complementary outputs and a 12-bit ADC capable of multi-megasample aggregate throughput, enabling tight sensor-to-actuator control loops without external converters.
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What temperature range is supported?
The device is specified for automotive operating conditions, supporting an extended industrial-to-automotive temperature window typically from -40 ??C up to 125 ??C for reliable field use.
How does it simplify system design?
By combining a real-time control core with on-chip flash, SRAM, ADCs and PWM modules, the MCU reduces external component count, simplifies PCB layout and shortens time-to-market for motor and power electronics systems.