Overview
The TMS320F28027FPTQ is a 32-bit microcontroller from Texas Instruments, part of the C2000™ C28x Piccolo™ series. This device is designed for high-performance applications, particularly in the automotive sector, and is AEC-Q100 qualified. It features a high-efficiency 32-bit CPU (TMS320C28x) with a maximum clock speed of 60 MHz. The microcontroller is known for its low power consumption, single 3.3-V supply, and integrated power-on and brown-out resets, making it a robust choice for various embedded systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | TMS320F28027FPTQ |
| CPU Type | 32-bit TMS320C28x |
| Clock Speed | Up to 60 MHz (16.67-ns cycle time) |
| Flash Memory | 64 KB (32K x 16) |
| Package Type | 48-Pin LQFP |
| Supply Voltage | 3.3 V |
| ADC Resolution | 12-bit |
| ADC Channels | 7 or 13 channels |
| Communication Interfaces | I2C, SPI, UART, USART |
| Special Features | Brown-out Detect/Reset, POR, PWM, WDT |
Key Features
- High-efficiency 32-bit CPU (TMS320C28x) with up to 60 MHz clock speed and 16.67-ns cycle time.
- Harvard bus architecture and atomic operations for efficient processing.
- Fast interrupt response and processing.
- Unified memory programming model and code-efficient design in C/C++ and Assembly.
- Integrated power-on and brown-out resets, and single 3.3-V supply with no power sequencing requirement.
- Low power consumption and small packaging options.
- InstaSPIN-FOC™ enabled for advanced motor control.
- Analog comparators with internal 10-bit references and optimized ADC interface.
- HRPWM with dual-edge control (frequency modulation) and ePWM peripherals.
Applications
The TMS320F28027FPTQ is suited for a variety of applications, particularly in the automotive and industrial sectors. Some key applications include:
- Motor control systems, including brushless DC motors and stepper motors, leveraging the InstaSPIN-FOC™ technology.
- Power management and control systems, such as in electric vehicles and renewable energy systems.
- Industrial automation and control systems, including robotics and machine control.
- Sensor and actuator control in various embedded systems.
- Automotive systems requiring AEC-Q100 qualification, such as in vehicle control units and safety systems.
Q & A
- What is the maximum clock speed of the TMS320F28027FPTQ microcontroller?
The maximum clock speed is up to 60 MHz with a 16.67-ns cycle time.
- What type of CPU does the TMS320F28027FPTQ use?
The CPU is a 32-bit TMS320C28x.
- How much flash memory does the TMS320F28027FPTQ have?
The device has 64 KB of flash memory (32K x 16).
- What is the package type of the TMS320F28027FPTQ?
The package type is a 48-Pin LQFP.
- What is the supply voltage for the TMS320F28027FPTQ?
The supply voltage is 3.3 V.
- Does the TMS320F28027FPTQ support InstaSPIN-FOC™?
Yes, it is InstaSPIN-FOC™ enabled.
- What are the communication interfaces available on the TMS320F28027FPTQ?
The device supports I2C, SPI, UART, and USART interfaces.
- What special features does the TMS320F28027FPTQ have?
It includes brown-out detect/reset, POR, PWM, and WDT.
- Is the TMS320F28027FPTQ AEC-Q100 qualified?
Yes, it is AEC-Q100 qualified for automotive applications.
- What is the ADC resolution of the TMS320F28027FPTQ?
The ADC resolution is 12-bit.
