DSP56F803BU80E

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DSP56F803BU80E

IC MCU 16BIT 64KB FLASH 100LQFP

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規格

Package Tray
Series 56F8xx
ProductStatus Active
CoreProcessor 56800
CoreSize 16-Bit
Speed 80MHz
Connectivity CANbus, EBI/EMI, SCI, SPI
Peripherals POR, PWM, WDT
NumberofI/O 16
ProgramMemorySize 64KB (32K x 16)
ProgramMemoryType FLASH
RAMSize 2K x 16
Voltage-Supply(Vcc/Vdd) 3V ~ 3.6V
DataConverters A/D 8x12b
OscillatorType External
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 100-LQFP

概述

Description

The DSP56F803BU80E is a high-performance digital signal processor (DSP) from NXP Semiconductors, designed for embedded applications requiring efficient signal processing capabilities. It features a 16-bit architecture optimized for real-time processing, making it suitable for audio, telecommunications, and industrial control systems. The processor operates at a maximum clock frequency of 80 MHz, delivering significant computational power.
Key features include:
1. Memory: It typically includes on-chip RAM and ROM, allowing for efficient data handling and storage of algorithms.
2. Instruction Set: The DSP utilizes a specialized instruction set tailored for signal processing tasks, enabling fast execution of complex algorithms.
3. I/O Interfaces: Offers various input/output interfaces for seamless communication with other devices and peripherals.
4. Low Power Consumption: Designed for energy efficiency, making it ideal for battery-operated applications.
Overall, the DSP56F803BU80E is a versatile device well-suited for applications in consumer electronics, automotive systems, and more, where high-speed processing and efficiency are critical.

Features

The DSP56F803BU80E is a digital signal processor (DSP) from NXP Semiconductors, designed for high-performance applications. Key features include:
1. Architecture: 16-bit DSP architecture optimized for real-time processing.
2. Clock Speed: Operates at a maximum clock speed of 80 MHz.
3. Memory: 64 KB of on-chip SRAM and 32 KB of on-chip ROM for program storage.
4. Digital Interfaces: Supports multiple interfaces including SPI, I2C, and UART for versatile connectivity.
5. Peripheral Support: Includes ADCs, timers, and GPIOs to facilitate data acquisition and control.
6. Instruction Set: Rich instruction set designed for efficient mathematical operations, including multiply-accumulate (MAC) capabilities.
7. Power Efficiency: Designed for low power consumption, making it suitable for battery-operated devices.
8. Development Support: Compatible development tools and software for ease of programming and debugging.
This DSP is ideal for applications in audio processing, telecommunications, and industrial control systems.

Package

The DSP56F803BU80E is packaged in a 64-pin LQFP (Low-Profile Quad Flat Package) form factor.

Pinout

The DSP56F803BU80E is a digital signal processor (DSP) from the Freescale (formerly Motorola) DSP family. It features a pin count of 80 pins in a PQFP (Plastic Quad Flat Package) configuration.
The primary functions of this DSP include:
1. Signal Processing: Designed for various digital signal processing applications, including audio, speech, and control systems.
2. Memory Interface: Supports on-chip memory and external memory interfaces.
3. I/O Ports: Offers multiple general-purpose I/O ports for interfacing with other devices.
4. Timers and Interrupts: Includes timers for scheduling and an interrupt controller for handling events.
5. Communication Interfaces: Supports serial communication protocols such as SPI and I2C.
The DSP56F803BU80E is optimized for performance in real-time applications, making it suitable for embedded systems requiring efficient processing capabilities.

Manufacturer

The DSP56F803BU80E is manufactured by NXP Semiconductors, a global semiconductor company that specializes in embedded solutions and microcontrollers. NXP focuses on providing high-performance and energy-efficient chips for various applications, including automotive, industrial, and consumer electronics. The company was formed from the spin-off of Philips' semiconductor division in 2006 and has since become a key player in the semiconductor industry, known for its innovation in areas such as connectivity, security, and processing technologies.

Application

The DSP56F803BU80E is a digital signal processor primarily used in applications such as audio processing, telecommunications, motor control, industrial automation, and medical devices. Its capabilities in real-time processing make it suitable for tasks like speech recognition, image processing, and control systems, enabling efficient handling of complex algorithms in embedded systems.

Equivalent

The DSP56F803BU80E is a digital signal processor from Freescale (formerly Motorola). Equivalent products include the DSP56F801, DSP56F802, and other members of the DSP56F family, which share similar architecture and functionality. Additionally, alternatives from other manufacturers might include the Analog Devices ADSP-21xx series or Texas Instruments TMS320 series, depending on specific application requirements. Always check datasheets for compatibility in performance and features.

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