ADI ADSP-BF512BBCZ-4

定点I²C，PPI，SPI，SPORT，UART/USART400MHz116kB-40°C ~ 85°C（TA）

Overview

The ADSP-BF512BBCZ-3 is the low cost entry point into the Blackfin Processor family. It offers an optimal balance between performance, peripheral integration, and price and is well suited for the most cost-sensitive applications including portable test equipment, embedded modems, biometrics, and consumer audio.The high performance 16/32-bit Blackfin embedded processor core, the flexible cache architecture, the enhanced DMA subsystem, and the dynamic power management (DPM) functionality allow system designers a flexible platform to address a wide range of applications.

IP protection has become a necessary part of today’s embedded computing applications. The ADSP-BF512BBCZ-3 provides a security scheme which balances flexibility and upgradeability with performance through the inclusion of a firmware-based solution including OTP (One Time Programmable) memory to enable users to implement private keys for secure access to program code.

Features

Blackfin® Series
Supplied in the 168-LFBGA, CSPBGA package
Operating supply voltage of 3.3V
9 timers/counters
40 I/Os

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
ADSP-BF512BBCZ-4 DSP applications.

• Speech processing
• Radar
• Seismology
• Audio
• Sonar
• Voice recognition
• Financial signals
• Other sensor array processing
• Spectral density estimation
• Statistical signal processing