Overview
The Texas Instruments TMS320F28030PNQ is a high-performance, 32-bit microcontroller from the C2000™ C28x Piccolo™ series. This device is specifically designed for automotive applications and is AEC-Q100 qualified, ensuring robust performance in demanding environments. The TMS320F28030PNQ features a powerful TMS320C28x CPU, operating at a maximum clock frequency of 60 MHz, and includes a range of peripherals and interfaces to support various control and communication tasks.
Key Specifications
| Product Attribute | Attribute Value |
|---|---|
| Core Size | 32-Bit |
| Frequency | 60 MHz |
| Package / Case | 80-LQFP |
| Number of Pins | 80 Pins |
| Number of I/Os | 45 I/Os |
| Supply Voltage | 1.71 V ~ 1.995 V |
| Operating Temperature | -40°C ~ 125°C |
| Memory Size | 32 KB (Program Memory), 6K x 16 (RAM) |
| Interface | CAN, I2C, LIN, SCI, SPI, UART/USART |
| ADC Resolution | 12-bit |
| Watchdog Timers | Yes |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Type | FLASH |
Key Features
- High-Efficiency CPU: The TMS320C28x CPU operates at 60 MHz with a 16.67 ns cycle time and supports 16 × 16 and 32 × 32 MAC operations.
- Programmable Control Law Accelerator (CLA): A 32-bit floating-point math accelerator that executes code independently of the main CPU.
- Advanced Peripherals: Includes ePWM, eCAP, eQEP, CAN, I2C, LIN, SCI, SPI, and UART/USART interfaces.
- Low Power Modes: Supports various low power modes to reduce power consumption.
- Integrated Power-On Reset and Brown-Out Reset: Ensures reliable startup and operation.
- Temperature Sensor and ADC: On-chip temperature sensor and a 12-bit ADC with up to 16 channels.
- JTAG Boundary Scan Support: Compliant with IEEE Standard 1149.1-1990 for testing and debugging.
Applications
The TMS320F28030PNQ is designed for use in automotive and industrial control applications, including motor control, power conversion, and other real-time control systems. Its robust features and AEC-Q100 qualification make it suitable for demanding environments such as in-vehicle systems, industrial automation, and renewable energy systems.
Q & A
- What is the maximum clock frequency of the TMS320F28030PNQ?
The maximum clock frequency is 60 MHz. - What is the package type of the TMS320F28030PNQ?
The package type is 80-LQFP. - How many I/Os does the TMS320F28030PNQ have?
The device has 45 I/Os. - What is the operating temperature range of the TMS320F28030PNQ?
The operating temperature range is -40°C to 125°C. - Does the TMS320F28030PNQ have a watchdog timer?
Yes, it has a watchdog timer module. - What types of interfaces does the TMS320F28030PNQ support?
The device supports CAN, I2C, LIN, SCI, SPI, and UART/USART interfaces. - What is the resolution of the ADC in the TMS320F28030PNQ?
The ADC resolution is 12 bits. - Is the TMS320F28030PNQ AEC-Q100 qualified?
Yes, it is AEC-Q100 qualified for automotive applications. - Does the TMS320F28030PNQ have low power modes?
Yes, it supports various low power modes. - What type of memory does the TMS320F28030PNQ have?
The device has 32 KB of program memory (FLASH) and 6K x 16 of RAM.
