Overview
The TMS320F28065PZPQ is a high-performance microcontroller from Texas Instruments, part of the TMS320C28x DSP generation. This device is designed for demanding control applications, offering advanced features and high integration. It is particularly suited for applications in automotive, industrial automation, and other real-time control systems.
Key Specifications
| Specification | Details |
|---|---|
| CPU | High-Efficiency 32-Bit CPU (TMS320C28x), 90 MHz (11.11-ns cycle time) |
| Timers | Three 32-Bit CPU Timers |
| Memory | On-chip memory (specific details vary by model, but generally includes flash and RAM) |
| PWM Modules | Up to 8 Enhanced Pulse-Width Modulator (ePWM) modules, 16 PWM channels total (8 HRPWM-capable) |
| ADC | 12-bit Analog-to-Digital Converter (ADC) with optimized interface for low overhead and latency |
| Package | HTQFP (100) package, 14.0 mm x 14.0 mm body size |
| Peripheral Bus | Harvard Bus Architecture, 16-bit and 32-bit peripheral buses |
| Other Features | JTAG boundary scan support, advanced emulation features, watchdog timer module, missing clock detection circuitry |
Key Features
- High-efficiency 32-bit CPU (TMS320C28x) with a clock speed of 90 MHz and 11.11-ns cycle time
- Three 32-bit CPU timers and independent 16-bit timers in each module
- Advanced control peripherals including 16 x 16 and 32 x 32 Multiply and Accumulate (MAC) operations
- Up to 8 Enhanced Pulse-Width Modulator (ePWM) modules with 16 PWM channels total (8 HRPWM-capable)
- Advanced Capture (eCAP) modules and Quadrature Encoder Pulse (QEP) circuits
- 12-bit Analog-to-Digital Converter (ADC) with optimized interface for low overhead and latency
- JTAG boundary scan support and advanced emulation features for real-time debugging
- Harvard Bus Architecture with 16-bit and 32-bit peripheral buses
Applications
The TMS320F28065PZPQ is versatile and can be used in a variety of applications, including:
- Automotive systems: For engine control, transmission control, and other automotive applications requiring high-performance and real-time control
- Industrial automation: For motor control, power management, and other industrial automation tasks that demand precise and efficient control
- Telecommunications: For real-time data processing and transmission in telecommunications systems
- Consumer electronics: For applications requiring high-performance signal processing and control
Q & A
- What is the clock speed of the TMS320F28065PZPQ?
The clock speed of the TMS320F28065PZPQ is 90 MHz with an 11.11-ns cycle time
- What type of CPU does the TMS320F28065PZPQ use?
The TMS320F28065PZPQ uses a high-efficiency 32-bit CPU (TMS320C28x)
- How many PWM channels does the TMS320F28065PZPQ support?
The TMS320F28065PZPQ supports up to 16 PWM channels, with 8 of them being HRPWM-capable
- What is the resolution of the ADC in the TMS320F28065PZPQ?
The ADC in the TMS320F28065PZPQ is a 12-bit Analog-to-Digital Converter
- Does the TMS320F28065PZPQ support JTAG boundary scan?
- What are the package options for the TMS320F28065PZPQ?
The TMS320F28065PZPQ is available in an HTQFP (100) package with a body size of 14.0 mm x 14.0 mm
- What are some common applications for the TMS320F28065PZPQ?
The TMS320F28065PZPQ is commonly used in automotive systems, industrial automation, telecommunications, and consumer electronics
- Does the TMS320F28065PZPQ have on-chip memory?
- What is the Harvard Bus Architecture in the TMS320F28065PZPQ?
The Harvard Bus Architecture in the TMS320F28065PZPQ includes 16-bit and 32-bit peripheral buses
- Does the TMS320F28065PZPQ support real-time debugging?
