Overview
The TMS320F28015PZQ, produced by Texas Instruments, is a high-performance 32-bit digital signal controller (DSC) belonging to the TMS320C28x DSP generation. This device is designed for demanding control applications, particularly in the realms of motor control, power conversion, and other real-time control systems. It features a 60 MHz CPU, 32 KB of flash memory, and 12 KB of RAM, making it a robust solution for complex control tasks.
Key Specifications
| Parameter | Specification |
|---|---|
| CPU | 32-bit TMS320C28x |
| Frequency | 60 MHz |
| Flash Memory | 32 KB |
| RAM | 12 KB |
| ADC Resolution | 12-bit, 16 channels |
| ADC Conversion Rate | 267 ns - 3.75 MSPS |
| PWM Outputs | Up to 8 PWM outputs, up to 4 high-resolution PWM outputs |
| GPIO Pins | Up to 35 individually programmable, multiplexed GPIO pins |
| Package Type | LQFP (100 pins) |
| Operating Temperature Range | -40°C to 125°C (AEC-Q100 qualified for automotive applications) |
| Communication Interfaces | Up to 2 SCI (UART) modules, up to 2 CAN modules, 1 I2C bus, 1 SPI module |
Key Features
- High-performance 32-bit CPU with 16 × 16 and 32 × 32 MAC operations
- Advanced emulation features, analysis, and breakpoint functions
- Real-time debug via hardware
- Low-power modes: IDLE, STANDBY, HALT modes supported
- Disable individual peripheral clocks for power savings
- Single Zone Code Security, 32-bit CPU Timers, Watchdog Timer, and 20-pin Oscillator
- AEC-Q100 Automotive Qualification for reliability in automotive applications
- Development support includes ANSI C/C++ compiler/assembler/linker, Code Composer Studio™ IDE, SYS/BIOS, and digital motor control and digital power software libraries
Applications
- Motor control systems, including AC induction motors, DC motors, and stepper motors
- Power conversion systems, such as DC-DC converters and AC-DC converters
- Automotive control systems, benefiting from AEC-Q100 qualification
- Industrial control systems, including servo motor control and power management
- Medical devices requiring precise control and real-time processing
Q & A
- What is the CPU frequency of the TMS320F28015PZQ?
The CPU frequency is 60 MHz. - How much flash memory does the TMS320F28015PZQ have?
The device has 32 KB of flash memory. - What is the resolution and number of channels of the ADC on the TMS320F28015PZQ?
The ADC has a 12-bit resolution with 16 channels. - What are the operating temperature ranges for the TMS320F28015PZQ?
The device operates in the range of -40°C to 125°C. - Does the TMS320F28015PZQ support low-power modes?
Yes, it supports IDLE, STANDBY, and HALT modes for power savings. - What development tools are available for the TMS320F28015PZQ?
Development tools include ANSI C/C++ compiler/assembler/linker, Code Composer Studio™ IDE, SYS/BIOS, and digital motor control and digital power software libraries. - Is the TMS320F28015PZQ qualified for automotive applications?
Yes, it is AEC-Q100 qualified for automotive applications. - What types of communication interfaces does the TMS320F28015PZQ support?
The device supports up to 2 SCI (UART) modules, up to 2 CAN modules, 1 I2C bus, and 1 SPI module. - How many GPIO pins does the TMS320F28015PZQ have?
The device has up to 35 individually programmable, multiplexed GPIO pins. - What is the package type of the TMS320F28015PZQ?
The package type is LQFP with 100 pins.
