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ADSP-BF548BBCZ-5A
ADSP-BF548BBCZ-5A
| Part Number | ADSP-BF548BBCZ-5A |
|---|---|
| Manufacturer | Analog Devices Inc. (ADI) |
| Category | Integrated Circuits (ICs) > Embedded – DSP (Digital Signal Processors) |
| Description | High-performance 16/32-bit Blackfin embedded processor operating at 533 MHz, featuring an integrated multimedia/user-interface engine, extensive connectivity peripherals (including USB, CAN, and ATAPI), and advanced power management for industrial and automotive applications. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The ADSP-BF548BBCZ-5A is a Blackfin embedded DSP from Analog Devices Inc. It features a dual-MAC 16/32-bit core with max 533MHz frequency, combining DSP computing and MCU control capabilities.
Integrated with LCD controller, graphics accelerator and DDR1/Mobile DDR memory interface, it carries rich peripherals: USB 2.0 OTG, dual CAN, SD/SDIO and ATAPI. Its adaptive dynamic power management cuts device power consumption effectively. Housed in thermal-efficient BGA-400 (17mm x 17mm) package, it is widely used in industrial automation, automotive infotainment, security monitoring and embedded test equipment.
Core Advantages
Unified DSP/MCU Architecture Core
Eliminates the traditional need for separate discrete co-processors by processing both high-speed arithmetic DSP routines and control-oriented MCU software tasks seamlessly within a single instruction pipeline.
Rich Multimedia Peripheral Integration
Features an onboard LCD controller, standard audio ports, and a hardware-assisted pixel-processing engine, drastically reducing overall system bill-of-materials (BOM) complexity for modern user-interface displays.
Expansive High-Speed Connectivity
Provides a comprehensive set of interface blocks, including High-Speed USB, dual CAN interfaces, and mass-storage controllers, enabling effortless layout expansion to external industrial or automotive network topologies.
Lockbox® Secure Technology Framework
Built-in one-time programmable (OTP memory) security module supports hardware encryption, secure boot and IP protection, preventing unauthorized firmware tampering and intellectual property theft.
Key Specifications
| Brand | Analog Devices Inc. (ADI) |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free Standard (Green Material Assembly) |
| EDA/CAD Model | 3D Model & PCB Footprint Available upon request |
| Warranty | 1-Year Standard Factory Warranty |
| Package / Case | BGA-400 (17mm x 17mm) |
| Mounting Type | Surface Mount Technology (SMD/SMT) |
| Surface Marking / Silkscreen | ADSP-BF548BBCZ-5A Marking |
| Core Architecture | Blackfin 16/32-Bit RISC Processor Core with Dual-MAC Engine |
| Core Clock Speed | 533 MHz Maximum Operating Frequency |
| DSP Data Type | 16-Bit Fixed-Point Signal Processing Core |
| Peak DSP Performance | 1066 MMACS Dual 16-bit MAC Operation Per Clock Cycle |
| On-Chip SRAM Memory | 260 KB Internal High-Speed Unified L1/L2 SRAM |
| External Memory Support | DDR1, Mobile DDR, LPDDR, External Parallel Flash/SRAM, and NAND/NOR Memory interfaces |
| Integrated Peripherals | LCD Controller, USB 2.0 OTG, 2x CAN channels, ATAPI, SD/SDIO, 3x SPORTs, 4x SPIs, 2x UARTs, EPPI Video Interface, 8×8 Keypad Port |
| DMA Resource | 2 Independent Multi-Channel DMA Controllers with Memory-to-Memory Transfer Pairs |
| Core Supply Operating Voltage | Nominal 1.25V Core Rail Voltage (Supports Dynamic Voltage Scaling) |
| I/O Interfacing Supply Voltage | 2.5V, or 3.3V Multi-Voltage I/O Capability Layout |
| Total I/O Pin Count | 152 General Purpose & Peripheral I/O Pins |
| Hardware Security Module | Lockbox™ Secure Technology + OTP One-Time Programmable Memory for Firmware Encryption & IP Protection |
| ECCN Export Classification Code | 5A992C |
| Operating Temperature Range | -40°C to +85°C (Industrial System Reliability Grade Envelope) |
Typical Applications
- Industrial Control Panels, Human-Machine Interfaces (HMI), and Factory Automation PLC Programmable Modules
- Automotive Infotainment Dashboards and Fleet Telematics Gateways
- Biomedical Patient Monitoring Systems, Portable Ultrasound Equipment, and Clinical Laboratory Instrumentation
- Embedded Network Security Access Hubs, Biometric Identification Systems, and Multi-Channel Audio Mixers
- Professional Mobile Test and Measurement Instruments, Software Defined Radio (SDR), and Power Inverter Management
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Is your currently available stock of the ADSP-BF548BBCZ-5A processor 100% genuine and original?
A: Yes, we guarantee that all ADSP-BF548BBCZ-5A Blackfin processors in our stock are 100% brand-new, factory-original products from Analog Devices Inc., kept inside temperature-controlled and anti-static ESD shielding pipelines.
Q2: What is the significance of the “-5A” designator at the end of the part number?
A: The “-5A” suffix specifies the maximum core frequency operating rate and package variant. Specifically, it indicates that this device is rated for up to 533 MHz performance within the industrial temperature range, housed in the 400-ball CSP-BGA mechanical layout.
Q3: How does the Blackfin architecture achieve lower power consumption in complex signal processing tasks?
A: It utilizes an integrated dynamic power management architecture that allows software control over both core voltage and frequency. In addition, its high-efficiency execution structure performs dual 16-bit MAC operations per clock cycle, letting the processor complete intense math algorithms rapidly and drop back into low-power idle modes sooner.
Q4: How can our engineering development group request reference schematic designs, BSDL layout models, or ask for volume wholesale pricing structures?
A: Please complete our Quick Inquiry web form on this page with details about your processing parameters. Our application support desk will process your inquiry and dispatch the available technical documentation package within 24 hours.
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