Overview

Features and Benefits

  • Blackfin processor core with up to 400 MHz (800 MMACS) performance 
  • 2 dual-channel, full-duplex synchronous serial ports supporting 8 stereo I2S channels 
  • 12 peripheral DMA channels supporting one- and two-dimensional data transfers 
  • Connectivity: SDIO, CE-ATA, eMMC, UART’s, SPORT’s, SPI and TWI
  • Lockbox™ Secure Technology: Hardware-enabled security for code and content protection
  • Memory controller providing glue-less connection to multiple banks of external SDRAM, SRAM, Flash, or ROM 
  • 176-p, 0.5 mm pitch, 24 X 24 LQFP is offered in Commercial Temp. (0C to +70C) and Industrial Temp (-40C to +85C)
  • 168-ball BGA package is offered in Commercial Temp. (0C to +70C) and Industrial Temp (-40C to +85C)

Product Details

The Blackfin processor family is extended further into the portable market with the availability of an on chip removable storage interface including SDIO, CE-ATA and eMMC. 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 connected applications, including PMP and WiFi devices.

IP protection has become a necessary part of today’s embedded computing applications. The ADSP-BF514 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.

Product Lifecycle icon-recommended Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

Evaluation Kits (5)

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Application Notes (46)

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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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Evaluation Boards Pricing displayed is based on 1-piece.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.