Overview
The TMS320F28026FPTT is a member of the TMS320F2802x series of Piccolo microcontrollers from Texas Instruments. This device is part of the C2000 family, known for its high-performance and cost-effective solutions in various control applications. The TMS320F28026FPTT features a high-efficiency 32-bit CPU (TMS320C28x) operating at 60 MHz, making it suitable for demanding control tasks such as motor control, power conversion, and other industrial automation applications.
Key Specifications
| Parameter | Specification |
|---|---|
| CPU | 32-bit TMS320C28x |
| Operating Frequency | 60 MHz (16.67-ns cycle time) |
| Package Type | 48-Pin PT LQFP |
| Flash Memory | 32 KB |
| RAM | 12 KB |
| ADC Resolution | 12-bit |
| ADC Channels | 7, 13 |
| Comparators | 2 |
| FPU | No |
| High Resolution PWM Channels | 4 |
| PWM Channels | 8 |
| I2C | 1 |
| SPI | 1 |
| UART, SCI | 1 |
| Operating Temperature Range | -40°C to 105°C, -40°C to 125°C |
| RoHS Compliance | Yes |
Key Features
- High-efficiency 32-bit CPU (TMS320C28x) with 60 MHz operating frequency
- Harvard bus architecture and unified memory programming model
- Fast interrupt response and processing, and atomic operations
- Integrated power-on and brown-out resets, and single 3.3-V supply without power sequencing requirement
- InstaSPIN-FOC™ enabled for advanced motor control
- High-resolution PWM (HRPWM) with dual-edge control and frequency modulation
- Analog comparators with internal 10-bit references
- 12-bit ADC with optimized interface for low overhead and latency
- Multiple communication interfaces including I2C, SPI, and UART
Applications
- Motor control and drive systems, including servo motors and AC induction motors
- Power conversion and management, such as DC-DC converters and solar inverters
- Industrial automation and control systems
- LED lighting control and multi-DC/DC conversion systems
- High-voltage half-bridge LLC resonant DC/DC converters with synchronous rectification
- Digitally controlled solar MPPT DC-DC converters
Q & A
- What is the operating frequency of the TMS320F28026FPTT?
The TMS320F28026FPTT operates at a frequency of 60 MHz.
- What type of CPU does the TMS320F28026FPTT use?
The TMS320F28026FPTT uses a 32-bit TMS320C28x CPU.
- What is the package type of the TMS320F28026FPTT?
The package type is 48-Pin PT LQFP.
- Does the TMS320F28026FPTT have a floating-point unit (FPU)?
No, the TMS320F28026FPTT does not have an FPU.
- What is the resolution of the ADC in the TMS320F28026FPTT?
The ADC resolution is 12-bit.
- How many high-resolution PWM channels does the TMS320F28026FPTT have?
The device has 4 high-resolution PWM channels.
- Is the TMS320F28026FPTT RoHS compliant?
Yes, the TMS320F28026FPTT is RoHS compliant.
- What are some common applications of the TMS320F28026FPTT?
Common applications include motor control, power conversion, industrial automation, and LED lighting control.
- Does the TMS320F28026FPTT support InstaSPIN-FOC™?
Yes, the TMS320F28026FPTT is InstaSPIN-FOC™ enabled.
- What is the operating temperature range of the TMS320F28026FPTT?
The operating temperature range is -40°C to 105°C and -40°C to 125°C.
