DS17285S-5+ - Product Overview

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Digital Signal Processor
• Characteristics:
  • High-speed processing capabilities
  • Low power consumption
  • Compact size
• Package: Surface Mount Technology (SMT)
• Essence: The DS17285S-5+ is a high-performance digital signal processor designed for various applications requiring fast and efficient signal processing.
• Packaging/Quantity: Available in reels of 1000 units.

Specifications

• Model Number: DS17285S-5+
• Operating Voltage: 3.3V
• Clock Frequency: Up to 500 MHz
• Memory: 256 KB RAM, 1 MB Flash
• I/O Interfaces: UART, SPI, I2C, GPIO
• Operating Temperature: -40°C to +85°C
• Package Type: QFN-48

Detailed Pin Configuration

The DS17285S-5+ features a QFN-48 package with the following pin configuration:

| Pin No. | Pin Name | Function | |---------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | RESET | Reset Input | | 4 | XTALIN | Crystal Oscillator Input | | 5 | XTALOUT | Crystal Oscillator Output | | 6 | GPIO1 | General Purpose I/O 1 | | ... | ... | ... | | 48 | GPIO16 | General Purpose I/O 16 |

Functional Features

• High-speed digital signal processing capabilities
• Efficient data handling and manipulation algorithms
• Multiple communication interfaces for seamless integration with other devices
• Low power consumption for extended battery life in portable applications
• Built-in memory for storing program code and data
• Flexible I/O interfaces for easy connectivity with external components

Advantages

• Fast and efficient signal processing capabilities
• Compact size allows for space-saving designs
• Low power consumption extends battery life
• Versatile I/O interfaces enable easy integration with various systems
• Ample memory capacity for storing program code and data

Disadvantages

• Limited number of general-purpose I/O pins (16 in total)
• Relatively high operating temperature range (-40°C to +85°C)

Working Principles

The DS17285S-5+ operates based on the principles of digital signal processing. It receives input signals, performs mathematical operations, and generates output signals based on the programmed algorithms. The processor's clock frequency determines the speed at which these operations are carried out.

Detailed Application Field Plans

The DS17285S-5+ finds applications in various fields, including: 1. Audio and Video Processing: Real-time audio and video signal processing for multimedia devices. 2. Communication Systems: Signal modulation, demodulation, and encoding/decoding in wireless communication systems. 3. Industrial Automation: Control and monitoring of industrial processes requiring fast data processing. 4. Medical Devices: Signal analysis and processing in medical imaging and diagnostic equipment. 5. Automotive Electronics: Advanced driver assistance systems, engine control units, and infotainment systems.

Detailed and Complete Alternative Models

1. DS17286S-5+: Similar to DS17285S-5+, but with additional I/O pins for enhanced connectivity.
2. DS17284S-5+: Lower-cost variant with reduced memory capacity and clock frequency.
3. DS17287S-5+: Higher-performance model with increased clock frequency and larger memory capacity.

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