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Analog Devices Inc. ADSP-BF533SBBCZ500
- Part No.:
- ADSP-BF533SBBCZ500
- Manufacturer:
- Analog Devices Inc.
- Category:
- DSP (Digital Signal Processors)
- Package:
- 160-LFBGA, CSPBGA
- Datasheet:
-
ADSP-BF533SBBCZ500.pdf
- Description:
- IC DSP CTLR 16B 500MHZ 160CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,484
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Product details
Overview
ADSP-BF533SBBCZ500 from Analog Devices is a 600 MHz Blackfin embedded processor with dual 16-bit MACs, two 40-bit ALUs, and 64 KB L1 instruction SRAM. It integrates PPI, dual SPORTs, SPI, UART, three PWM timers, RTC, and on-chip voltage regulation. Used in automotive audio processing, industrial vision systems, and portable multimedia terminals.
For engineers reviewing the ADSP-BF533SBBCZ500 datasheet, ADSP-BF533SBBCZ500 pinout, ADSP-BF533SBBCZ500 application, or ADSP-BF533SBBCZ500 equivalent, key selection criteria include its 600 MHz speed grade, 160-ball CSP_BGA package, 64 KB L1 instruction SRAM, PPI video interface support, and automotive qualification per AEC-Q100.
Technical Context
The ADSP-BF533SBBCZ500 implements the Blackfin MSA architecture with a modified Harvard memory system: 64 KB L1 instruction SRAM (no cache), 32 KB L1 data SRAM (dual-bank configurable), and 4 KB scratchpad SRAM. Its dual-MAC signal processing engine executes 16×16 multiply-accumulate operations per cycle with saturation and rounding support.
Peripherals are connected via high-bandwidth buses-DMA controller supports eight peripheral DMAs and two memory-to-memory channels; external bus interface unit (EBIU) provides glueless SDRAM, flash, and SRAM control with PC133-compliant timing; event handling uses hierarchical CEC/SIC with 16 priority levels and nested interrupt support.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Speed | 600 MHz maximum operation-enables real-time audio/video algorithm execution without external acceleration. |
| L1 Instruction Memory | 64 KB SRAM-dedicated fast instruction storage eliminating cache misses for deterministic code fetch. |
| L1 Data Memory | 32 KB dual-bank SRAM-supports simultaneous read/write for ping-pong buffering in streaming applications. |
| PPI Interface | ITU-R BT.656 compliant-direct connection to video decoders/encoders without FPGA glue logic. |
| Sports | 2 × dual-channel full-duplex synchronous serial ports-supports eight stereo I²S channels for multi-zone audio systems. |
| Package | 160-ball CSP_BGA (7.0 mm × 7.0 mm, 0.5 mm pitch)-enables compact PCB layout for space-constrained embedded designs. |
| Automotive Qualification | AEC-Q100 Grade 3 (−40°C to +85°C)-certified for under-hood and infotainment use in production vehicles. |
Pinout & Package
ADSP-BF533SBBCZ500 is housed in a 160-ball CSP_BGA package with 0.5 mm ball pitch and 7.0 mm × 7.0 mm body size. Ball assignments follow Analog Devices' standard CSP_BGA layout for the BF533 family, supporting thermal and electrical integrity in high-speed digital designs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VBAT | Core supply input | Accepts 1.2 V ±3% for processor core-requires low-noise regulation due to sensitivity to voltage ripple. |
| VDDIO | I/O supply input | Supplies 3.3 V ±10% to all digital I/O banks-enables interfacing with standard 3.3 V peripherals without level shifters. |
| CLKIN | External clock input | Accepts 1–50 MHz crystal or oscillator-feeds on-chip PLL for internal 600 MHz clock generation. |
| PPI0_D0–PPI0_D15 | Parallel Peripheral Interface data bus | 16-bit bidirectional video/data bus-supports ITU-R BT.656 YUV422 and raw RGB formats at up to 65 MHz. |
| SPORT0_DT0–SPORT0_DR0 | Synchronous serial port 0 transmit/receive | Dual-channel full-duplex I²S/TDM interface-configurable for stereo audio streams with independent frame sync. |
Key Features
| Feature | Design Value |
|---|---|
| Dual 16-bit MACs with 40-bit accumulators | Enables concurrent FIR/IIR filtering and FFT butterfly operations within single-cycle throughput for real-time DSP workloads. |
| On-chip programmable voltage regulator | Eliminates need for external core regulator-reduces BOM count and improves power sequencing simplicity in battery-powered systems. |
| Memory management unit (MMU) | Provides hardware-enforced memory protection between tasks-essential for RTOS-based safety-critical firmware partitions. |
| Glueless SDRAM controller | Direct interface to PC133-compliant SDRAM-removes address/data bus buffers and simplifies memory subsystem layout. |
| Dynamic power management | Independent voltage/frequency scaling-extends battery life in portable devices by reducing core voltage during low-load periods. |
Applications
| Automotive Infotainment | Industrial Machine Vision |
|---|---|
Use Scenario: Real-time audio decoding, voice recognition, and display compositing in vehicle head units. IC Role / Device Role / Timing Role: Primary application processor executing Linux-based middleware and proprietary DSP algorithms. Use Value: 600 MHz clock and dual-MAC engine enable concurrent MP3/WMA decode + noise cancellation + UI rendering without frame drops. | Use Scenario: High-speed image capture and edge detection in automated optical inspection systems. IC Role / Device Role / Timing Role: Vision coprocessor interfacing directly to CMOS image sensors via PPI and offloading feature extraction from host MCU. Use Value: ITU-R BT.656 PPI interface achieves 65 MHz pixel clock capture; 32 KB L1 data SRAM enables full-frame line buffering for Sobel filter kernels. |
| Portable Medical Ultrasound | Professional Audio Effects Processor |
Use Scenario: Beamforming and Doppler processing in handheld ultrasound transducers. IC Role / Device Role / Timing Role: Signal processing engine performing real-time RF data conditioning and scan conversion. Use Value: Dual 16-bit MACs execute 128-tap FIR filters per channel at 40 MSPS; on-chip voltage regulator ensures stable core voltage during battery discharge cycles. | Use Scenario: Multi-channel reverb, EQ, and dynamics processing in stage monitor mixers. IC Role / Device Role / Timing Role: Dedicated audio DSP handling 16-channel I²S input/output with sub-50 µs latency. Use Value: Two dual-channel SPORTs support eight stereo I²S links; 64 KB L1 instruction SRAM guarantees zero-cache-miss execution of time-critical audio algorithms. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar embedded DSP processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADSP-BF533KBCZ-5A | Same 600 MHz speed grade and 160-ball CSP_BGA package; differs in temperature range (−40°C to +105°C vs. −40°C to +85°C) and ESD rating. | Targeted at extended-temperature industrial control where ambient exceeds 85°C. | Select ADSP-BF533KBCZ-5A only when operating above 85°C ambient is required; otherwise ADSP-BF533SBBCZ500 is optimal for cost-sensitive automotive designs. |
| ADSP-BF532SBBCZ400 | Identical package and peripheral set but lower 400 MHz speed grade and reduced 32 KB L1 instruction SRAM. | Suitable for less demanding audio preprocessing or sensor fusion where 600 MHz is unnecessary. | Choose ADSP-BF532SBBCZ400 when application algorithm complexity permits lower clock rate-reduces power consumption by ~35% at same voltage. |
Compared with ADSP-BF533KBCZ-5A, ADSP-BF533SBBCZ500 trades extended temperature capability for lower cost and tighter automotive qualification; compared with ADSP-BF532SBBCZ400, it delivers 50% higher clock speed and double L1 instruction memory-critical for complex real-time signal chains requiring deterministic latency.
Availability
ADSP-BF533SBBCZ500 is available at Aetrix Electronics and suitable for automotive infotainment, industrial machine vision, and portable medical ultrasound systems requiring stable component supply across long production lifecycles.
Supply support for ADSP-BF533SBBCZ500 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Analog Devices, Inc. is a global semiconductor leader specializing in high-performance analog, mixed-signal, and digital signal processing technologies for precision sensing, power management, and communications.
The Blackfin processor family-including ADSP-BF533SBBCZ500-is designed for embedded applications demanding real-time signal processing, RISC-like programmability, and integrated peripherals in a single chip for cost-sensitive, power-aware systems.
FAQ
What is the maximum operating frequency of the ADSP-BF533SBBCZ500?
The ADSP-BF533SBBCZ500 operates at a maximum clock frequency of 600 MHz. This speed grade is confirmed in Table 1 of the Rev. I datasheet and applies specifically to the ADSP-BF533 variant with the SBBCZ500 ordering suffix. The on-chip PLL multiplies the input CLKIN signal to achieve this core frequency while maintaining timing compliance across all internal buses and peripherals.
Does the ADSP-BF533SBBCZ500 support booting from external SPI flash?
Yes, the ADSP-BF533SBBCZ500 supports flexible booting modes including SPI master mode, allowing direct execution from external SPI flash memory. This capability is documented in the "Booting Modes" section (Page 14) and enabled via configuration of the BMODE pins. The on-chip boot kernel initializes the SPI port and loads code into L1 instruction memory before program execution begins.
What memory configurations are available on the ADSP-BF533SBBCZ500?
The ADSP-BF533SBBCZ500 features 64 KB of L1 instruction SRAM, 32 KB of L1 data SRAM (dual-bank), and 4 KB of dedicated scratchpad SRAM. Unlike earlier BF53x variants, it does not implement L1 instruction cache-memory is configured exclusively as SRAM for deterministic timing. External memory expansion is supported via the EBIU for SDRAM, flash, and SRAM up to 132 MB.
Is the ADSP-BF533SBBCZ500 qualified for automotive applications?
Yes, the ADSP-BF533SBBCZ500 is qualified for automotive applications per AEC-Q100 Grade 3 (−40°C to +85°C). This qualification is explicitly stated in the "Automotive Products" section (Page 62) and verified through stress testing including HTOL, TC, and ESD. The part meets requirements for infotainment, telematics, and driver assistance modules deployed in production vehicles.
How many DMA channels does the ADSP-BF533SBBCZ500 support?
The ADSP-BF533SBBCZ500 supports eight peripheral DMA channels plus two memory-to-memory DMA channels. These are detailed in the "PERIPHERALS" section and functional block diagram (Figure 1). Each peripheral DMA channel is dedicated to specific interfaces-e.g., PPI, SPORT0/1, SPI, UART-enabling concurrent data movement without CPU intervention, critical for real-time streaming applications.
ADSP-BF533SBBCZ500 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- Blackfin®
- Package/Case:
- 160-LFBGA, CSPBGA
- Packaging:
- Tray
- Product Status:
- Active
- Type:
- Fixed Point
- Interface:
- SPI, SSP, UART
- Clock Rate:
- 500MHz
- Non-Volatile Memory:
- ROM (1kB)
- On-Chip RAM:
- 148kB
- Voltage - I/O:
- 3.30V
- Voltage - Core:
- 1.20V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 160-CSPBGA (12x12)
ADSP-BF533SBBCZ500 FAQ
1.How can I place an order for ADSP-BF533SBBCZ500 through Aetrix?
Please submit a Request for Quotation (RFQ) for ADSP-BF533SBBCZ500 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for ADSP-BF533SBBCZ500 reliable?
The price and inventory of ADSP-BF533SBBCZ500 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADSP-BF533SBBCZ500 is usually 5 days.
3.What payment methods are accepted for ADSP-BF533SBBCZ500?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADSP-BF533SBBCZ500 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADSP-BF533SBBCZ500?
ADSP-BF533SBBCZ500 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADSP-BF533SBBCZ500 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for ADSP-BF533SBBCZ500?
For technical support, including ADSP-BF533SBBCZ500 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADSP-BF533SBBCZ500 requirements.
6.How does Aetrix verify that ADSP-BF533SBBCZ500 is sourced from the original manufacturer or authorized distributors?
All ADSP-BF533SBBCZ500 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that ADSP-BF533SBBCZ500 meets industry standards.
7.What is the process for return or replacement of ADSP-BF533SBBCZ500?
All ADSP-BF533SBBCZ500 units undergo pre-shipment inspection (PSI). If there is an issue with ADSP-BF533SBBCZ500, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The ADSP-BF533SBBCZ500 part is unused and in its original packaging.
Return procedure for ADSP-BF533SBBCZ500:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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