Specification	ADSP-BF514BSWZ-3

Clock Rate (Frequency)	300 MHz
Interface	UART/USART, RSI, I2C, SPORT, SPI, PPI
Mounting Type	Surface Mount
Non-Volatile Memory Type	External
On-Chip RAM	116 kB
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	176-LQFP Exposed Pad
Package Length	24 mm
Package Name	176-LQFP-EP
Package Width	24 mm
Type	Fixed Point
Voltage - Core	1.3 V
Voltage - I/O (Option 1)	1.8 V
Voltage - I/O (Option 2)	2.5 V
Voltage - I/O (Option 3)	3.3 V

ADSP-BF514 Series

Part	Voltage - Core	Voltage - I/O (Option 3)	Voltage - I/O (Option 2)	Voltage - I/O (Option 1)	Non-Volatile Memory Type	Type	Operating Temperature (Max)	Operating Temperature (Min)	Clock Rate (Frequency)	On-Chip RAM	Interface	Package Name	Package Length	Package Width	Package / Case	Mounting Type	Non-Volatile Memory Size
Analog Devices Inc./Maxim Integrated ADSP-BF514BBCZ-4	1.3 V	3.3 V	2.5 V	1.8 V	External	Fixed Point	85 °C	-40 °C	400 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	168-CSPBGA	12 mm	12 mm	168-LFBGA CSPBGA	Surface Mount
Analog Devices Inc./Maxim Integrated ADSP-BF514KSWZ-3	1.3 V	3.3 V	2.5 V	1.8 V	External	Fixed Point	70 °C	0 °C	300 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	176-LQFP-EP	24 mm	24 mm	176-LQFP Exposed Pad	Surface Mount
Analog Devices Inc./Maxim Integrated ADSP-BF514KBCZ-3	1.3 V	3.3 V	2.5 V	1.8 V	External	Fixed Point	70 °C	0 °C	300 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	168-CSPBGA	12 mm	12 mm	168-LFBGA CSPBGA	Surface Mount
Analog Devices Inc./Maxim Integrated ADSP-BF514BBCZ-3	1.3 V	3.3 V	2.5 V	1.8 V	External	Fixed Point	85 °C	-40 °C	300 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	168-CSPBGA	12 mm	12 mm	168-LFBGA CSPBGA	Surface Mount
Analog Devices Inc./Maxim Integrated ADSP-BF514KBCZ-4	1.3 V	3.3 V	2.5 V	1.8 V	External	Fixed Point	70 °C	0 °C	400 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	168-CSPBGA	12 mm	12 mm	168-LFBGA CSPBGA	Surface Mount
Analog Devices Inc./Maxim Integrated ADSP-BF514BSWZ-4F4	1.3 V	3.3 V	2.5 V	1.8 V	FLASH	Fixed Point	85 °C	-40 °C	400 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	176-LQFP-EP	24 mm	24 mm	176-LQFP Exposed Pad	Surface Mount	4 Mbit
Analog Devices Inc./Maxim Integrated ADSP-BF514BSWZ-4	1.3 V	3.3 V	2.5 V	1.8 V	External	Fixed Point	85 °C	-40 °C	400 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	176-LQFP-EP	24 mm	24 mm	176-LQFP Exposed Pad	Surface Mount
Analog Devices Inc./Maxim Integrated ADSP-BF514KSWZ-4	1.3 V	3.3 V	2.5 V	1.8 V	External	Fixed Point	70 °C	0 °C	400 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	176-LQFP-EP	24 mm	24 mm	176-LQFP Exposed Pad	Surface Mount
Analog Devices Inc./Maxim Integrated ADSP-BF514BBCZ4F16	1.3 V	3.3 V	2.5 V	1.8 V	FLASH	Fixed Point	85 °C	-40 °C	400 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	168-CSPBGA	12 mm	12 mm	168-LFBGA CSPBGA	Surface Mount	16 Mbit
Analog Devices Inc./Maxim Integrated ADSP-BF514BSWZ-3	1.3 V	3.3 V	2.5 V	1.8 V	External	Fixed Point	85 °C	-40 °C	300 MHz	116 kB	I2C PPI RSI SPI SPORT UART/USART	176-LQFP-EP	24 mm	24 mm	176-LQFP Exposed Pad	Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Tray	40	$ 19.66	<1d

CAD

3D models and CAD resources for this part

Description

General part information

ADSP-BF514 Series

TheADSP-BF512/ ADSP-BF514 /ADSP-BF516/ADSP-BF518processors are members of the Blackfin®family of products, incorporating the Analog Devices/Intel Micro Signal Architecture (MSA). Blackfin processors combine a dual-MAC state-of-the-art signal processing engine, the advantages of a clean, orthogonal RISC-like microprocessor instruction set, and single-instruction, multiple-data (SIMD) multimedia capabilities into a single instruction-set architecture.The processors are completely code compatible with other Blackfin processors.MEMORY116K bytes of on-chip memoryExternal memory controller with glueless support for SDRAM and asynchronous 8-bit and 16-bit memoriesFlexible booting options from OTP memory, external SPI/parallel memories, or from SPI/UART host devicesCode security with Lockbox secure technologyOne-time-programmable (OTP) memoryMemory management unit providing memory protectionSee datasheet for additional features

Documents

Technical documentation and resources

ADSP-BF514BSWZ-3

Deep-Dive with AI

ADSP-BF514BSWZ-3

Deep-Dive with AI

Technical Specifications

ADSP-BF514 Series

Pricing

CAD

Description

ADSP-BF514 Series

Documents

ADSP-BF514BSWZ-3 | Datasheet

EE-269: A Beginner’s Guide to Ethernet 802.3 (Rev.1)

EE-341: Expert Pin Multiplexing Plug-in for Blackfin® Processors (Rev.3)

Blackfin®/SHARC®USB EZ-Extender®Manual (Rev.1.1)

EE-339: Using External Switching Regulators with Blackfin® Processors (Rev.1)

ICE-100B Emulator User’s Guide (Rev.1.1)

ADSP-BF512/ADSP-BF514/ADSP-BF516/ADSP-BF518 Blackfin Embedded Processor Data Sheet (Rev.E)

ICE-1000/ICE-2000 Emulator User’s Guide (Rev.1.2)

EE-149: Tuning C Source Code for the Blackfin® Processor Compiler

EE-235: An Introduction to Scripting in VisualDSP++® (Rev.1)

HPUSB, USB, and HPPCI Emulator User’s Guide (Rev.3.2)

EE-324: System Optimization Techniques for Blackfin® Processors (Rev.1)

EE-325: Interfacing Atmel Fingerprint Sensor AT77C104B with Blackfin® Processors (Rev.1)

VisualDSP++®5.0 Loader and Utilities Manual (Rev.2.5)

VisualDSP++®5.0 Kernel (VDK) Users Guide (Rev.3.5)

VisualDSP++®5.0 Product Release Bulletin (Rev.3.0)

EE-326: Blackfin® Processor and SDRAM Technology (Rev.2)

ADSP-BF512/ADSP-BF514/ADSP-BF516/ADSP-BF518(F) Blackfin Embedded Processor Obsolete Data Sheet (Rev.C)

EE-304: Using the Blackfin® Processor SPORT to Emulate a SPI Interface (Rev.1)

EE-175: Emulator and Evaluation Hardware Troubleshooting Guide for VisualDSP++ Users (Rev.14)

EE-335: Interfacing SD Cards with Blackfin Processors (Rev.1)

EE-303: Using VisualDSP++® Thread-Safe Libraries with a Third-Party RTOS (Rev.1)

EE-281: Hardware Design Checklist for the Blackfin® Processors (Rev.2)

EE-350: Seamlessly Interfacing MEMS Microphones with Blackfin Processors (Rev.1)

Blackfin Processor Family Product Highlight

ADSP-BF5xx/ADSP-BF60x Blackfin® Processor Programming Reference (Rev.2.2)

EE-323: Implementing Dynamically Loaded Software Modules (Rev.1)

EE-311: VisualDSP++® Flash Programmer API for Blackfin® Processors (Rev.1)

EE-68: Analog Devices JTAG Emulation Technical Reference (Rev.10)

EE-213: Host Communication via the Asynchronous Memory Interface for Blackfin® Processors (Rev.2)

EE-301: Video Templates for Developing Multimedia Applications on Blackfin® Processors (Rev.1)

EE-185: Fast Floating-Point Arithmetic Emulation on Blackfin® Processors (Rev.4)

EE-302: Interfacing ADSP-BF53x Blackfin® Processors to NAND FLASH Memory (Rev.1)

EE-312: Building Complex VDK/LwIP Applications Using Blackfin® Processors (Rev.2)

EE-309: Power Mode Transition Times of Blackfin® Processors (Rev.1)

EE-306: PGO Linker - A Code Layout Tool for Blackfin Processors (Rev.1)

VisualDSP++®5.0 Getting Started Guide (Rev.3.0)

EE-261: Understanding Jitter Requirements of PLL-Based Processors (Rev.1)

VisualDSP++®5.0 Licensing Guide (Rev.1.4)

EE-204: Blackfin® Processor SCCB Software Interface for Configuring I2C® Slave Devices (Rev.2)

EE-308: Estimating and Optimizing Booting Time for Blackfin® Processors (Rev.1)

EE-128: DSP in C++: Calling Assembly Class Member Functions From C++

EE-340: Connecting SHARC®and Blackfin®Processors over SPI (Rev.1)

ADSP-BF51x Blackfin®Processor Hardware Reference (Rev.1.2)

EE-276: Video Framework Considerations for Image Processing on Blackfin® Processors (Rev.1)

EE-333: Interfacing Blackfin® Processors to Winbond W25X16 SPI Flash Devices (Rev.1)

EE-104: Setting Up Streams with the VisualDSP Debugger

EE-192: Using C To Create Interrupt-Driven Systems On Blackfin® Processors

EE-236: Real-Time Solutions Using Mixed-Signal Front-End Devices with the Blackfin®Processor (Rev.1)

EE-347: Formatted Print to a UART Terminal with Blackfin® Processors (Rev.3)

EE-183: Rational Sample Rate Conversion with Blackfin® Processors (Rev.5)

EE-367: Flash Programmer Drivers for ADSP-BF51xF16 Blackfin® Processors (Rev.1)

EE-234: Interfacing T1/E1 Transceivers/Framers to Blackfin® Processors via the Serial Port (Rev.1)

EE-307: Blackfin® Processor Troubleshooting Tips Using VisualDSP++® Tools (Rev.1)

VisualDSP++®5.0 Users Guide (Rev.3.0)

EE-271: Using Cache Memory on Blackfin® Processors (Rev.2)

VisualDSP++®5.0 Assembler and Preprocessor Manual (Rev.3.4)

Package Drawing - 176-Lead LQFP (24mm x 24mm w/ EP)

EE-110: A Quick Primer on ELF and DWARF File Formats

EE-334: Using Blackfin®Processor Hibernate State for Low Standby Power (Rev.1)

EE-257: A Boot Compression/Decompression Algorithm for Blackfin® Processors (Rev.1)

VisualDSP++®5.0 Device Drivers and System Services Manual for Blackfin Processors (Rev.4.3)

EE-330: Windows Vista Compatibility in VisualDSP++ 5.0 Development Tools (Rev.1)

VisualDSP++®5.0 Quick Installation Reference Card (Rev.3.1)

VisualDSP++®5.0 Linker and Utilities Manual (Rev.3.5)

VisualDSP++®5.0 C/C++ Compiler and Library Manual for Blackfin Processors (Rev.5.4)

EE-197: ADSP-BF531/532/533 Blackfin® Processor Multi-cycle Instructions and Latencies

ADSP-BF514 Series