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ADSP-BF523C:  Low Power Blackfin Processor with Advanced Peripherals and Embedded Stereo Audio CODEC

The ADSP-BF523C Blackfin Processor combines high performance, power efficiency and system integration to enable highly optimized designs without compromises. With built-in peripheral selectivity the BF523C 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 ...More

ADSP-BF523C:  Low Power Blackfin Processor with Advanced Peripherals and Embedded Stereo Audio CODEC

Product Description

The ADSP-BF523C Blackfin Processor combines high performance, power efficiency and system integration to enable highly optimized designs without compromises. With built-in peripheral selectivity the BF523C 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-BF523C 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-BF523C represents the ideal solution to release design innovation.

IP protection has become a necessary part of today’s embedded computing applications. The ADSP-BF523C 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.

For space constrained audio applications the ADSP-BF523C supports an embedded low power stereo audio CODEC.

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  • 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, 12x12 mm, 0.5 mm pitch mini-BGA (Commercial temperature range 0°C to +70°C)
  • Supports an embedded low power stereo CODEC for space constrained audio applications
  • Clock Speed MHz (Max): 600MHz
  • RAM Memory (kBytes): 132
  • External Memory Bus: 16bit
  • Parallel Periph Interface: Yes
  • UARTs, Timers: Yes
  • Watchdog Timer, RTC: Yes
  • Core Voltage Regulation: Yes
  • Package: CSP_BGA

Functional Block Diagram for ADSP-BF523C

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Model
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For detailed drawings and chemical composition please consult our  Package Site

Pin Count
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Temperature Range
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  • Commercial: 0 to +70 degrees Celsius
  • Military : -55 to +125 degrees Celsius
  • Industrial: Temperature ranges may vary by model. Please consult the datasheet for more information.
  • Automotive: -40 to +125 degrees Celsius
Price
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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Due to environmental concerns, ADI offers many of our products in lead-free versions. For more information about lead-free parts, please consult our Pb (Lead) free information page.

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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.
**Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.