ADSP-BF518BSWZ-4 - Analog Devices Inc.

Manufacturer Part Number

ADSP-BF518BSWZ-4

Manufacturer

Analog Devices

Introduction

The ADSP-BF518BSWZ-4 is part of Analog Devices' Blackfin family of high-performance digital signal processors designed for embedded applications.

Product Features and Performance

Fixed Point DSP architecture

High clock rate of 400MHz enabling efficient processing

Includes Ethernet, I2C, PPI, RSI, SPI, SPORT, UART/USART interfaces

Features External Non-Volatile Memory support

On-Chip RAM of 116kB for quick data access

Supports multiple I/O voltages: 1.8V, 2.5V, 3.3V

30V core voltage for energy efficiency

44-MIPS/MHz performance

Up to 880 MMACs of processing power

Product Advantages

Low power consumption aligned with 1.30V core voltage

Multiple communication interfaces for enhanced versatility

Extended operating temperature range suited for industrial applications

Surface Mount Technology for compact and reliable PCB designs

Key Technical Parameters

Clock Rate: 400MHz

Non-Volatile Memory: External

On-Chip RAM: 116kB

Voltage - I/O: 1.8V, 2.5V, 3.3V

Voltage - Core: 1.30V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Lead-free and RoHS compliant

Ensured reliability for industrial temperature ranges

Compatibility

Supports various peripheral and memory interfaces

Compatible with a broad range of external memory types

Ease of PCB design with LQFP packaging

Application Areas

Industrial control systems

Automotive electronics

Communications infrastructure

Medical imaging devices

Complex algorithm processing in embedded systems

Product Lifecycle

Product Status: Active

No known discontinuation, with support and replacements available

Several Key Reasons to Choose This Product

High-performance processing capabilities suitable for demanding applications

Integration of multiple communication interfaces enables connectivity and control

Energy-efficient design with low core voltage and high integration reduces overall power consumption

Robust operational temperature range ensuring functionality in extreme conditions

High-level signal processing capabilities with the benefits of fixed-point arithmetic

Strong manufacturer support from Analog Devices, a leader in DSP technology