ADSP-21479BSWZ-2A - Analog Devices Inc.

Manufacturer Part Number

ADSP-21479BSWZ-2A

Manufacturer

Analog Devices

Introduction

The ADSP-21479BSWZ-2A is an advanced digital signal processor from Analog Devices, designed specifically for embedded applications requiring high-performance signal processing capabilities.

Product Features and Performance

Supports floating-point arithmetic operations

DAI, DPI, EBI/EMI, I2C, SPI, SPORT, UART/USART interfaces available

Maximum Clock Rate of 266MHz for superior processing speed

4Mbit of non-volatile ROM memory

5Mbit of on-chip RAM for efficient data management

Optimized for performance in embedded control and audio applications

Product Advantages

High performance at competitive power efficiency

Floating-point processing minimizes rounding errors and increases accuracy

Comprehensive interface support enhances system integration flexibility

Packaged to minimize space requirement in hardware designs

Key Technical Parameters

Clock Rate: 266MHz

Non-Volatile Memory: ROM (4Mbit)

On-Chip RAM: 5Mbit

Voltage - I/O: 3.30V

Voltage - Core: 1.20V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Operates reliably within an extended temperature range of -40°C to 85°C

Surface mount package enhances the mechanical robustness in embedded systems

Compatibility

Compatible with various standard interface protocols including I2C, SPI, and UART making it suitable for a wide range of applications

Application Areas

Embedded control systems

Audio processing units

Industrial control applications

Automotive electronics systems

Communication infrastructure

Product Lifecycle

The product is currently active with no indication of discontinuation soon. Replacements or upgrades are always part of ongoing product improvements.

Several Key Reasons to Choose This Product

High computational capabilities with a 266MHz clock rate

Wide range of interfacing options offering flexibility in system design

Built to perform in harsh environments with a large operational temperature range

Low-power consumption contributing to energy-efficient designs

Robust technical support and product longevity from Analog Devices.