Overview
The TMS320F280200DAT is a member of the C2000™ Piccolo microcontroller family from Texas Instruments. This 32-bit microcontroller is designed for real-time control applications, offering a high level of integration and performance. The device features a high-efficiency TMS320C28x CPU, operating at 40 MHz with a 25-ns cycle time. It is optimized for low power consumption and low system cost, making it suitable for a variety of industrial and automotive applications.
Key Specifications
| Parameter | Value |
|---|---|
| CPU Type | 32-bit TMS320C28x |
| Operating Frequency | 40 MHz (25-ns cycle time) |
| Flash Memory | 16 KB |
| RAM | 4 KB |
| Package Options | 38-pin TSSOP, 48-pin LQFP |
| Supply Voltage | Single 3.3 V |
| Temperature Range | –40°C to 105°C (T), –40°C to 125°C (S, Q) |
| ADC Channels | 7 channels, 12-bit, 500 ns conversion time |
| ePWM Channels | 8 channels |
| Watchdog Timer | Yes |
| Temperature Sensor | Yes |
Key Features
- High-efficiency 32-bit CPU with 16 × 16 and 32 × 32 MAC operations and 16 × 16 dual MAC.
- Harvard bus architecture and atomic operations for efficient processing.
- Fast interrupt response and processing.
- Unified memory programming model and code-efficient in C/C++ and Assembly.
- Little endian endianness.
- Single 3.3-V supply with no power sequencing requirement and integrated power-on and brown-out resets.
- Small packaging options as low as 38-pin TSSOP.
- Low power consumption.
- No analog support pins.
- On-chip crystal oscillator and external clock input options.
- Enhanced High-Resolution Pulse Width Modulator (HRPWM) with dual-edge control.
- Analog comparators with internal 10-bit references.
- Optimized ADC interface for low overhead and latency.
Applications
- Industrial control systems, including motor control, power conversion, and industrial automation.
- Automotive systems, such as engine control, transmission control, and safety systems.
- Medical devices requiring real-time control and low power consumption.
- Aerospace and defense applications where reliability and performance are critical.
- Consumer electronics that require efficient and reliable control systems.
Q & A
- What is the operating frequency of the TMS320F280200DAT?
The TMS320F280200DAT operates at 40 MHz with a 25-ns cycle time.
- How much flash memory does the TMS320F280200DAT have?
The device has 16 KB of flash memory.
- What are the package options for the TMS320F280200DAT?
The device is available in 38-pin TSSOP and 48-pin LQFP packages.
- What is the supply voltage for the TMS320F280200DAT?
The device operates on a single 3.3-V supply.
- Does the TMS320F280200DAT have a temperature sensor?
- How many ePWM channels does the TMS320F280200DAT have?
The device has 8 ePWM channels.
- Is the TMS320F280200DAT suitable for automotive applications?
- What is the conversion time for the ADC on the TMS320F280200DAT?
The ADC conversion time is 500 ns.
- Does the TMS320F280200DAT support fast interrupt response and processing?
- What is the endianness of the TMS320F280200DAT?
The device uses little endian endianness.
