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DSP56303AG100
+Lista de MateriaisIC DSP 24BIT 100MHZ 144-LQFP
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FabricanteNXP USA Inc.
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Peça do Fabricante #DSP56303AG100
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Ficha Técnica DSP56303AG100 DataSheet
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Pacote LQFP-144
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Especificações
| Atributo | Valor |
| Package | Tray |
| Series | DSP563xx |
| ProductStatus | Obsolete |
| Type | Fixed Point |
| Interface | Host Interface, SSI, SCI |
| ClockRate | 100MHz |
| Non-VolatileMemory | ROM (576B) |
| On-ChipRAM | 24kB |
| Voltage-I/O | 3.30V |
| Voltage-Core | 3.30V |
| OperatingTemperature | -40°C ~ 100°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 144-LQFP |
Visão Geral
Description
The DSP56303AG100 is equipped with an Enhanced Harvard architecture, enabling simultaneous data and instruction fetch to optimize processing speed. It includes 80 KB of internal RAM and 4 KB of ROM for program storage, which is essential for executing large-scale applications without external memory dependencies.
The processor supports various communication interfaces, including Serial Communication Interface (SCI) and Serial Peripheral Interface (SPI), enabling seamless integration with other devices. Its low power consumption and efficient performance make it suitable for embedded systems, especially in portable and battery-powered devices.
Overall, the DSP56303AG100 is a versatile DSP designed to handle demanding signal processing tasks with precision and speed, catering to a wide range of industrial and consumer applications.
Equivalent
Features
1. Performance: Operates at a clock speed of 100 MHz, delivering high-speed processing capabilities ideal for audio and telecommunications applications.
2. Architecture: Based on the 24-bit DSP56300 core, offering significant precision in digital signal processing tasks.
3. Memory: Includes a total of 128 KB of on-chip RAM, enhancing data handling and storage capabilities without relying heavily on external memory.
4. Enhanced Filtering: Supports efficient execution of complex algorithms, such as digital filtering, with its powerful arithmetic capabilities.
5. Low Power Consumption: Optimized for energy efficiency, making it suitable for portable and battery-operated devices.
6. Connectivity: Provides multiple serial interfaces for flexible connectivity options with various peripherals and external devices.
7. Development Support: Backed by a comprehensive suite of development tools for software and application development, facilitating ease of integration and programming.
This DSP is suitable for applications requiring robust signal processing capabilities with efficient power usage.
Pinout
The DSP56303AG100 typically comes in a 144-pin TQFP (Thin Quad Flat Pack) package. The main functions of the DSP56303 include:
1. Core Processing: It features a high-performance 24-bit DSP core suitable for a range of signal processing applications.
2. Memory: It includes on-chip memory, including both Program RAM and Data RAM.
3. Peripherals: The processor has several built-in peripherals to interface with other hardware components, including serial ports, timers, and general-purpose I/O ports.
4. Clocking: It supports clock frequencies up to 100 MHz, which allows it to process instructions at high speed.
5. Power Management: The chip is equipped with features to manage power consumption efficiently, which is critical for portable and battery-powered applications.
This DSP is often used in applications requiring efficient signal processing like telecommunications, audio products, and other embedded systems.