ADSP-BF525C
Low Power Blackfin Processor with Advanced Peripherals and Embedded 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: HS USB OTG, 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)
- Supports an embedded low power stereo CODEC for space constrained audio applications
The ADSP-BF525C offers up to 600 MHz performance and up to 1200 MMACs. This processor core is supported by an advanced DMA controller supporting one-and two-dimensional DMA transfers between on-chip memory, off-chip memory, and system peripherals. The combination of the processor core speed and the DMA controller allows for efficient processing of audio, voice, video, and image data.
The ADSP-BF525C provides peripheral flexibility to complement its high performance processing. The HS USB OTG host direct memory access (HDMA) and NAND flash controller are just a few of the peripheral options on the ADSP-BF525C family—not to mention the availability of up to 48 GPIO ports.
For applications where product differentiation represents a challenge for securing market leadership, the ADSP-BF525C enables developers to provide features and benefits to augment their product offerings without compromising cost or power. The scalability of the ADSP-BF525C makes it an ideal candidate for Premium Audio Players where differentiation of features can be realized without sacrificing system cost. Where the diversity of Multimedia applications and content security are key attributes the ADSP-BF525C provides processing flexibility and Lockbox™ Secure Technology to enable users to develop freely and without bounds.
IP protection has become a necessary part of today’s embedded computing applications. The ADSP-BF525C 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-BF525C supports an embedded low power stereo audio CODEC.
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ADSP-BF525C
Documentation
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ADSP-BF522C/ADSP-BF523C/ADSP-BF524C/ADSP-BF525C/ADSP-BF526C/ADSP-BF527C Blackfin Embedded Processor Data Sheet (Rev.A)
Application Note
63
306 kB
Integrated Circuit Anomaly
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Processor Manual
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Documentation
Data Sheet 1
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Application Note 46
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Processor Manual 3
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Software Manual 11
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Integrated Circuit Anomaly 1
Informational 1
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Legacy Evaluation Kit Manual 1
Product Selection Guide 1
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 Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
---|---|---|---|
ADSP-BF525KBCZ-6C2 | 289-Ball CSPBGA (12mm x 12mm x 1.26mm) |
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- ADSP-BF525KBCZ-6C2
- Pin/Package Drawing
- 289-Ball CSPBGA (12mm x 12mm x 1.26mm)
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
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Product Lifecycle
PCN
Feb 17, 2010
- 09_0173
Power-Up Reset timing specification change applicable to select Blackfin Processors.
ADSP-BF525KBCZ-6C2
PRODUCTION
Dec 14, 2009
- 09_0259
Datasheet Specification Change for ADSP-BF523/523C/525/525C/527/527C Blackfin Processors
ADSP-BF525KBCZ-6C2
PRODUCTION
Filter by Model
Part Models
Product Lifecycle
PCN
Feb 17, 2010
- 09_0173
Power-Up Reset timing specification change applicable to select Blackfin Processors.
Dec 14, 2009
- 09_0259
Datasheet Specification Change for ADSP-BF523/523C/525/525C/527/527C Blackfin Processors
Software & Part Ecosystem
Software & Tools Anomaly
Middleware
Lightweight TCP/IP (lwIP) Stack
Software Development Tools
CrossCore® Embedded Studio
Looking for Evaluation Software? You can find it here
Evaluation Kits 3
EMULATOR-ADSP
Low Cost ICE-1000 and High Performance ICE-2000 USB-based JTAG Emulators
Product Detail
New debug feature added for the ICE-1000/ICE-2000:
- Coresight Serial Wire Debug (SWD)
EMULATOR-USB & HP USB ICE
USB-Based Emulator and High Performance USB-Based Emulator
Product Detail
The plug-and-play architecture of USB allows the emulators to be automatically detected and configured by the host operating system. It can also be connected to and disconnected from the host without opening the PC or turning off the power to the PC. A 3-meter cable is included to connect the emulators to the host PC, thus providing abundant accessibility to hard to reach targets.
The HP USB-based emulator also supports the Background
Telemetry Channel (BTC), a non-intrusive method
for exchanging data between the host and target
application without affecting the target system's
real-time characteristics.
Part Number:
USB-Based Emulator
Part Number: ADZS-USB-ICE
High Performance USB-Based Emulator
Part Number: ADZS-HPUSB-ICE
Tools Support:
Tel: 1-800-ANALOGD (262-5643)
Contact Support
For additional information, contact your local Analog Devices Sales Office or Distributor.
Resources
EVAL-BF527-EZLITE
The ADSP-BF527F EZ-Kit Lite evaluation hardware provides a low-cost hardware solution for evaluating the ADSP-BF52x Blackfin processor family.
Product Detail
The EZ-KIT Lite includes an ADSP-BF527 Blackfin Processor desktop evaluation board along with an evaluation suite of the VisualDSP++® development and debugging environment, including the C/C++ compiler, assembler, and linker. The evaluation suite of VisualDSP++ is designed to be used with the EZ-KIT Lite only.
The EZ-KIT Lite ships with with a landscape, Low Power QVGA Touch Screen LCD panel, a set of Stereo Headphones and all of the necessary supplemental cables (USB, Ethernet, etc.).
CROSSCORE® Tools Support
Tel: 1.800.ANALOGD
Contact Support
Resources