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Analog Devices Inc. ADSP-BF533SBBZ500
- Part No.:
- ADSP-BF533SBBZ500
- Manufacturer:
- Analog Devices Inc.
- Category:
- DSP (Digital Signal Processors)
- Package:
- 169-BBGA
- Datasheet:
-
ADSP-BF533SBBZ500.pdf
- Description:
- IC DSP CTLR 16BIT 500MHZ 169BGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,056
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Product details
Overview
ADSP-BF533SBBZ500 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 infotainment and industrial real-time control systems requiring deterministic signal processing.
For engineers reviewing the ADSP-BF533SBBZ500 datasheet, ADSP-BF533SBBZ500 pinout, ADSP-BF533SBBZ500 application, or ADSP-BF533SBBZ500 equivalent, key selection criteria include maximum clock speed (600 MHz), L1 instruction memory size (64 KB), package type (169-ball PBGA), and automotive qualification per AEC-Q100.
Technical Context
The ADSP-BF533SBBZ500 implements the Blackfin MSA architecture with dual-MAC SIMD signal processing engine and RISC-like programmability. Its core supports 16-/32-bit data operations, zero-overhead looping, and hardware interlocking for pipeline safety.
Memory architecture includes hierarchical L1 instruction SRAM (64 KB), L1 data SRAM (32 KB), 4 KB scratchpad, and external bus interface supporting SDRAM, flash, and SRAM. The on-chip PLL enables frequency multiplication from external reference clocks.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Max Core Frequency | 600 MHz - Enables real-time audio/video processing at ≤2.5 μs interrupt latency. |
| L1 Instruction Memory | 64 KB SRAM - Dedicated fast instruction space; no cache coherency overhead. |
| L1 Data Memory | 32 KB SRAM (dual-bank) - Supports simultaneous fetch/execute and DMA transfers. |
| MAC Units | 2 × 16-bit - Performs two multiply-accumulate operations per cycle for FIR/IIR filtering. |
| Peripherals | PPI + 2×SPORT + SPI + UART + 3×PWM timer + RTC + watchdog - Full multimedia I/O without external glue logic. |
| Package | 169-ball PBGA (12 mm × 12 mm, 0.8 mm pitch) - Automotive-grade thermal and mechanical reliability. |
| Automotive Qualification | AEC-Q100 Grade 3 (−40°C to +85°C) - Validated for under-hood and dashboard applications. |
Pinout & Package
ADSP-BF533SBBZ500 uses a 169-ball plastic ball grid array (PBGA) package with 0.8 mm pitch and 12 mm × 12 mm body size. Ball assignments follow JEDEC MO-220 standard with dedicated power/ground balls for low-noise analog supply routing.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDEXT | External Core Supply Input | Accepts 1.2 V ±3% for on-chip regulator; bypass capacitor required for noise suppression. |
| VDDIO | I/O Supply Input | 3.3 V ±5% input powering all digital I/O banks; supports mixed-voltage interfacing. |
| CLKIN | External Clock Input | Accepts 1–50 MHz crystal or CMOS clock; feeds on-chip PLL for internal 600 MHz generation. |
| RESET | Active-Low Reset Input | Synchronous deassertion required; holds core in reset until PLL lock and voltage stabilization. |
| PPI[7:0] | Parallel Peripheral Interface Data Bus | 8-bit bidirectional ITU-R BT.656 video data path; supports 8-bit YUV or RGB pixel streaming. |
| SPORT0_DT0 | Serial Port 0 Transmit Data | Dual-channel full-duplex I²S interface; supports stereo audio at up to 192 kHz sampling rate. |
Key Features
| Feature | Design Value |
|---|---|
| Dual 16-bit MAC + 40-bit ALUs | Enables concurrent execution of two 16×16 multiplies with 40-bit accumulation for high-precision filter taps. |
| On-chip Voltage Regulator | Programmable core voltage scaling (1.0–1.3 V) enables dynamic power management for battery-powered systems. |
| Memory Management Unit (MMU) | Provides per-task memory protection and prevents unauthorized access to system registers or critical code segments. |
| Glueless External Memory Interface | Direct connection to SDRAM, flash, and SRAM without address latches or wait-state generators. |
| Real-Time Debug via JTAG | Full visibility into core state, memory, and peripherals during live operation using ICE-100B or similar emulators. |
Applications
| Automotive Infotainment | Industrial Motor Control |
|---|---|
Use Scenario: In-vehicle head unit running navigation, voice recognition, and multi-zone audio mixing. IC Role / Device Role / Timing Role: Real-time DSP engine executing FFT-based acoustic echo cancellation and FIR-based speaker equalization. Use Value: 600 MHz clock and dual MACs deliver ≤50 μs latency for closed-loop audio processing with 48 kHz sample rate. | Use Scenario: Programmable logic controller managing servo drive feedback loops and fieldbus communication. IC Role / Device Role / Timing Role: Deterministic control processor handling PWM generation, encoder quadrature decoding, and CAN message scheduling. Use Value: Three 32-bit PWM timers with dead-time insertion and 32-bit core timer enable sub-microsecond jitter control for motor phase alignment. |
| Medical Ultrasound Beamforming | Video Surveillance Encoder |
Use Scenario: Portable ultrasound device performing real-time beam synthesis and Doppler shift analysis. IC Role / Device Role / Timing Role: Signal co-processor offloading time-critical delay-and-sum beamforming from host ARM CPU. Use Value: 64 KB L1 instruction SRAM stores optimized assembly kernels; PPI interface streams raw ADC samples at 40 MSPS. | Use Scenario: IP camera implementing H.264 encoding with motion detection and metadata overlay. IC Role / Device Role / Timing Role: Video preprocessing engine performing color space conversion, noise reduction, and ROI cropping before compression. Use Value: Dual SPORTs feed stereo audio while PPI ingests 720p@30fps YUV422 video; 32 KB L1 data SRAM buffers frame lines for line-based processing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar embedded DSP applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADSP-BF532SBBCZ500 | 400 MHz max frequency; 32 KB L1 instruction SRAM; identical peripherals and pinout. | Lower compute throughput limits real-time 1080p video analytics and multi-channel audio codecs. | Select when cost-sensitive designs tolerate reduced clock headroom and smaller instruction cache footprint. |
| TMS320C6748ZWT | 375 MHz C67x DSP core; 128 KB L1 RAM; EMIF supports DDR2 but lacks integrated voltage regulator. | No native PPI or ITU-R BT.656 support; requires FPGA bridging for parallel video capture. | Choose for legacy TI toolchain compatibility or when DDR2 memory bandwidth outweighs Blackfin's power efficiency. |
Compared with ADSP-BF533SBBZ500, ADSP-BF532SBBCZ500 offers identical packaging and peripheral set at lower performance, while TMS320C6748ZWT trades Blackfin's unified RISC/DSP ISA and on-chip regulation for higher raw MFLOPS but increased board-level complexity.
Availability
ADSP-BF533SBBZ500 is available at Aetrix Electronics and suitable for automotive infotainment, industrial motor control, and medical ultrasound systems requiring stable component supply across extended product lifecycles.
Supply support for ADSP-BF533SBBZ500 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 leader in high-performance analog, mixed-signal, and DSP technology with over 50 years of innovation in precision signal processing.
The Blackfin family was designed for embedded applications demanding both real-time signal processing and general-purpose microcontroller functionality in a single chip-targeting automotive, industrial, and medical edge devices.
FAQ
What is the maximum operating frequency of the ADSP-BF533SBBZ500?
The ADSP-BF533SBBZ500 operates at a maximum core frequency of 600 MHz, achieved via its on-chip PLL multiplying an external clock input. This speed is validated across the full industrial temperature range (−40°C to +85°C) and enables real-time execution of complex DSP algorithms such as multi-band audio equalization and adaptive noise cancellation. The ADSP-BF533SBBZ500 achieves this performance while maintaining deterministic interrupt latency under 3 μs.
Does the ADSP-BF533SBBZ500 support automotive qualification standards?
Yes, the ADSP-BF533SBBZ500 is qualified to AEC-Q100 Grade 3 (−40°C to +85°C), making it suitable for automotive infotainment, telematics, and driver assistance modules. This qualification includes stress testing for thermal cycling, humidity bias, and ESD robustness. The ADSP-BF533SBBZ500 also features built-in watchdog timer, RTC, and voltage monitoring circuits to meet functional safety requirements in vehicle subsystems.
What memory configurations are available on the ADSP-BF533SBBZ500?
The ADSP-BF533SBBZ500 integrates 64 KB of L1 instruction SRAM, 32 KB of L1 data SRAM (dual-bank), and 4 KB of dedicated scratchpad SRAM-all operating at full core speed. It also supports external memory via a glueless interface to SDRAM (up to 128 MB), flash, and SRAM. The ADSP-BF533SBBZ500 does not include L1 instruction cache; all 64 KB is configurable as pure SRAM for deterministic timing in hard real-time applications.
Which serial interfaces are integrated into the ADSP-BF533SBBZ500?
The ADSP-BF533SBBZ500 integrates two dual-channel full-duplex synchronous serial ports (SPORT0 and SPORT1), one SPI-compatible port, and one UART with IrDA support. SPORTs support I²S, left-justified, and right-justified audio formats with independent transmit/receive clocks. The ADSP-BF533SBBZ500 uses these interfaces for connecting to audio codecs, RF transceivers, and sensor hubs without external level-shifting or protocol translation.
Is the ADSP-BF533SBBZ500 pin-compatible with other Blackfin processors?
Yes, the ADSP-BF533SBBZ500 is fully pin-compatible with ADSP-BF531 and ADSP-BF532 in the same 169-ball PBGA package. All three share identical ball maps, power sequencing, and peripheral pin assignments. This allows drop-in replacement during design iteration or cost optimization-though software must be recompiled to leverage the ADSP-BF533SBBZ500's higher clock speed and larger instruction memory.
ADSP-BF533SBBZ500 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- Blackfin®
- Package/Case:
- 169-BBGA
- 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:
- 169-PBGA (19x19)
ADSP-BF533SBBZ500 FAQ
1.How can I place an order for ADSP-BF533SBBZ500 through Aetrix?
Please submit a Request for Quotation (RFQ) for ADSP-BF533SBBZ500 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-BF533SBBZ500 reliable?
The price and inventory of ADSP-BF533SBBZ500 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADSP-BF533SBBZ500 is usually 5 days.
3.What payment methods are accepted for ADSP-BF533SBBZ500?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADSP-BF533SBBZ500 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADSP-BF533SBBZ500?
ADSP-BF533SBBZ500 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADSP-BF533SBBZ500 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-BF533SBBZ500?
For technical support, including ADSP-BF533SBBZ500 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADSP-BF533SBBZ500 requirements.
6.How does Aetrix verify that ADSP-BF533SBBZ500 is sourced from the original manufacturer or authorized distributors?
All ADSP-BF533SBBZ500 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-BF533SBBZ500 meets industry standards.
7.What is the process for return or replacement of ADSP-BF533SBBZ500?
All ADSP-BF533SBBZ500 units undergo pre-shipment inspection (PSI). If there is an issue with ADSP-BF533SBBZ500, 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-BF533SBBZ500 part is unused and in its original packaging.
Return procedure for ADSP-BF533SBBZ500:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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