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TMS320C51PQ80 from TI,Texas Instruments

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TMS320C51PQ80

Manufacturer: TI

16-Bit digital signal processor, data RAM=544 words, data+prog=512 words, ROM=8K, 5.0V, 80 MHz

Partnumber Manufacturer Quantity Availability
TMS320C51PQ80 TI 1008 In Stock

Description and Introduction

16-Bit digital signal processor, data RAM=544 words, data+prog=512 words, ROM=8K, 5.0V, 80 MHz The TMS320C51PQ80 is a digital signal processor (DSP) manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TMS320C51PQ80  
- **Core Processor:** TMS320C5x  
- **Core Architecture:** Fixed-Point DSP  
- **Clock Speed:** 80 MHz  
- **Data Bus Width:** 16-bit  
- **Program Memory Size:** 64 KB (internal)  
- **RAM Size:** 9 KB (internal)  
- **Operating Voltage:** 5V  
- **Package:** PQFP (Plastic Quad Flat Package)  
- **Pin Count:** 132  
- **Operating Temperature Range:** -40°C to +85°C (industrial)  
- **I/O Ports:** Multiple configurable I/O pins  

### **Descriptions:**
- The TMS320C51PQ80 is part of TI's TMS320C5x DSP family, optimized for high-performance signal processing applications.  
- It features a 16-bit fixed-point architecture with a 32-bit instruction word for efficient execution.  
- Designed for real-time processing in embedded systems, telecommunications, and industrial applications.  
- Includes on-chip memory (ROM/RAM) and supports external memory expansion.  

### **Features:**
- **High-Speed Processing:** 80 MHz clock speed for fast computations.  
- **On-Chip Memory:** 64 KB ROM and 9 KB RAM for efficient data handling.  
- **Low Power Consumption:** Optimized for power-sensitive applications.  
- **Enhanced Peripherals:** Includes timers, serial ports, and DMA support.  
- **Flexible I/O:** Configurable general-purpose I/O pins.  
- **Industrial-Grade:** Operates reliably in harsh environments (-40°C to +85°C).  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

16-Bit digital signal processor, data RAM=544 words, data+prog=512 words, ROM=8K, 5.0V, 80 MHz

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