1. Products
  2. Processors and Microcontrollers
  3. Processors and DSP
  4. Blackfin Embedded Processors
  5. ADSP-BF523


Overview

Features and Benefits

  • Lockbox Secure Technology: Hardware-enabled security for code and content protection.
  • Blackfin Processor Core with up to 600 MHz (1200 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
  • NAND Flash Controller with 8-Bit interface for commands, addresses and data.
  • Connectivity: Host DMA Port, UART’s, SPORT’s, SPI and TWI.
  • Memory controller providing glue-less connection to multiple banks of external SDRAM, SRAM, Flash, or ROM
  • 289-ball, 12×12 mm, 0.5 mm pitch mini-BGA (Commercial temperature range 0°C to +70°C)
  • 208-ball, 17×17 mm, 0.8 mm pitch mini-BGA (Commercial temperature range 0°C to +70°C; Industrial temperature range -40°C to +85°C*)

Product Details

The ADSP-BF523 Blackfin Processor combines high performance, power efficiency and system integration to enable highly optimized designs without compromises. With built-in peripheral selectivity the BF523 provides the greatest flexibility for today’s most demanding convergent signal processing applications. With power consumption as low as 0.23 mW/MHz and performance up to 600 MHz, applications can now add greater signal processing performance without forgoing battery life.

Configured as a co-processor in applications where flexibility is required to support a variety of multimedia applications, the ADSP-BF523 offers the processing performance along with scaleable power management that provides developers that flexibility in their design. For battery powered applications that either enhance the multimedia experience or deliver a full Mobile TV implementation, the ADSP-BF523 represents the ideal solution to release design innovation.

IP protection has become a necessary part of today’s embedded computing applications. The ADSP-BF523 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 Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Evaluation Kits (3)

Documentation & Resources

  • View All (70)
  • Data Sheet (1)
  • Application Note (47)
  • User Guide (2)
  • Processor Manual (3)
  • Software Manual (11)
  • Emulator Manual (3)
  • Integrated Circuit Anomaly (1)
  • Product Highlight (1)
  • Product Selection Guide (1)
  • Application Note
    Software Manual

    Software & Systems Requirements

    Software & Tools Anomaly

    Middleware

    Software Development Tools

    Design Resources

    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.View our quality and reliability program and certifications for more information.

    Part Number Material Declaration Reliability Data Pin/Package Drawing CAD Symbols, Footprints & 3D Models
    ADSP-BF523BBCZ-5A Material Declaration Reliability Data 208-Ball CSPBGA (17mm x 17mm x 1.75mm)
    ADSP-BF523KBCZ-5 Material Declaration Reliability Data 289-Ball CSPBGA (12mm x 12mm x 1.26mm)
    ADSP-BF523KBCZ-6A Material Declaration Reliability Data 208-Ball CSPBGA (17mm x 17mm x 1.75mm)
    Wafer Fabrication Data

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    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.