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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
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 (4)
Documentation
Application Notes (46)
User Guides (1)
Software Manuals (17)
Integrated Circuit Anomalies (1)
Product Highlight (1)
Software & Systems Requirements
Software & Tools Anomalies
Middleware
Lightweight TCP/IP (lwIP) Stack
Software Development Tools
CrossCore® Embedded Studio
CrossCore Embedded Studio is a world-class integrated development environment (IDE) for the ADI Blackfin®, SHARC® and Arm® processor families.
Tools & Simulations
Design Tools
BSDL Model Files
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.
PCN-PDN Information
Support & Discussions
ADSP-BF514 Discussions
Sample & Buy
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.