ADSP-BF702KCPZ-4

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ADSP-BF702KCPZ-4

IC DSP LP 256KB L2SR 88LFCSP

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Especificaciones

Supplier Analog Devices Inc.
Package Tray
Series Blackfin®
ProductStatus Active
Type Blackfin+
Interface CAN, DSPI, EBI/EMI, I²C, PPI, QSPI, SD/SDIO, SPI, SPORT, UART/USART, USB OTG
ClockRate 400MHz
Non-VolatileMemory ROM (512kB)
On-ChipRAM 256kB
Voltage-I/O 1.8V, 3.3V
Voltage-Core 1.10V
OperatingTemperature 0°C ~ 70°C (TA)
MountingType Surface Mount
Package/Case 88-VFQFN Exposed Pad, CSP

Descripción general

Description

ADSP-BF702KCPZ-4 is Analog Devices’ Blackfin BF70x DSP product. It is a 32-bit fixed-point digital signal processor designed for embedded real-time DSP in audio, communications, and control applications. The device combines a Blackfin processing core with on‑chip memory and a rich peripheral set, enabling multimedia, signal processing, and control tasks with relatively low power.
Key features (high level): high‑speed DSP processing, on‑chip peripherals such as USB, Ethernet MAC, SPI/I2S/UART, ADC/DAC interfaces, PWM, timers, and GPIO; external memory interfaces (SRAM/Flash) support; suitable packaging variant in the KCPZ family for target boards and temperature range. The trailing “-4” denotes packaging/spec variant per Analog Devices conventions.
Development is via CrossCore Embedded Studio (or VisualDSP++), with comprehensive docs in the ADSP-BF702KCPZ-4 datasheet and user guide on Analog Devices’ website.
For exact specs (core speed, memory map, I/O, power): consult the official datasheet.

Features

ADSP-BF702KCPZ-4 features (concise):
- 32-bit Blackfin BF702 DSP core
- High performance up to about 600 MIPS at maximum frequency
- On-chip memory with configurable L1 SRAM and boot ROM; external memory interface for SDRAM/DDR and Flash
- USB 2.0 full-speed interface with integrated PHY
- Ethernet MAC with MII/RMII support
- Flexible serial I/O: 2 SPORT ports, multiple UARTs, SPI, I2C
- DMA/EDMA engine for efficient data movement
- Timers, PWM outputs, and GPIOs for control and I/O
- Debug/support: JTAG/BD/ETM options
- Low-power modes for energy-efficient operation
- Package: 208-pin LQFP variant (KCPZ-4), industrial temperature range
Note: exact on-chip memory sizes and peripheral counts can vary by revision/package; the above covers the main capabilities of the BF702KCPZ-4 family.

Package

Plastic LQFP (Low-Profile Quad Flat Pack), 144-pin variant for the ADSP-BF702KCPZ-4.

Pinout

- Pin count: 208 pins (LQFP package, KCPZ)
- Function: ADSP-BF702 Blackfin DSP microprocessor with integrated peripherals for embedded digital signal processing (audio/video/control applications).

Manufacturer

- Manufacturer: Analog Devices, Inc. (ADI)
- What kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing (DSP) integrated circuits. It is publicly traded (Nasdaq: ADI).

Application

Typical application areas for ADSP-BF702KCPZ-4:
- Embedded audio/voice processing (codecs, noise suppression, echo cancellation, VoIP)
- Speech recognition and telecom devices
- Portable multimedia and DSP-based audio effects
- Sensor data processing and embedded control (motor drive, data acquisition)
- Industrial, medical and instrumentation signal processing
- Wireless/baseband processing and automotive infotainment/connected devices

Equivalent

Equivalent products are other Blackfin DSPs in the BF70x family from Analog Devices. Examples: ADSP-BF707, ADSP-BF706, ADSP-BF705, ADSP-BF704 (and other BF70x variants). For exact cross-reference, pinout, and packaging, use ADI’s cross-reference tool.

Envío

Métodos de envíoNosotros

ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.


Referencia de tarifas de envío (DHL/FedEx):

DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

Pagos

Payment Methods

El plazo de pago es 100% prepagado.

Actualmente, solo aceptamos los siguientes métodos de pago:

1. de PayPal

2. Tarjeta de crédito/débito

3. Transferencia bancaria

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