DSP56F803BU80E - NXP USA Inc.

Manufacturer Part Number

DSP56F803BU80E

Manufacturer

NXP Semiconductors

Introduction

The DSP56F803BU80E is part of the 56F8xx series by NXP Semiconductors, designed for advanced motor control and digital signal processing tasks.

Product Features and Performance

Core Processor: 56800

Core Size: 16-Bit

Speed: 80MHz

Connectivity: CANbus, EBI/EMI, SCI, SPI

Peripherals: Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Data Converters: A/D 8x12b

Number of I/O: 16

Program Memory Size: 64KB (32K x 16)

Program Memory Type: FLASH

RAM Size: 2K x 16

Oscillator Type: External

Product Advantages

High-speed operation at 80MHz enhances processing capabilities.

Integrated A/D converters support complex sensor-based applications.

Extensive peripheral set enhances functional integration.

Key Technical Parameters

Supply Voltage: 3V ~ 3.6V

Operating Temperature: -40°C to 85°C

Packaging: 100-LQFP (14x14)

Quality and Safety Features

Built-in watchdog timer to prevent system failures.

Power-on reset ensures reliable operation from startup.

Compatibility

The device uses standard LQFP packaging for easy integration on most PCB designs.

Application Areas

Motor Control Systems

Industrial Automation

Automotive Systems

Digital Signal Processing

Product Lifecycle

Current Status: Active

No planned discontinuation, ensuring long-term availability.

Several Key Reasons to Choose This Product

High-speed 80MHz 16-bit DSP core capable of handling intensive computational tasks.

Robust peripheral support decreases additional component needs, reducing overall system cost.

Reliable performance ensured by quality safety features, suitable for range of industrial temperatures.

Ongoing product support without discontinuation concerns provides investment security.