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Analog Devices Inc. ADSP-BF533SKBC600
- Part No.:
- ADSP-BF533SKBC600
- Manufacturer:
- Analog Devices Inc.
- Category:
- DSP (Digital Signal Processors)
- Package:
- 160-LFBGA, CSPBGA
- Datasheet:
-
ADSP-BF533SKBC600.pdf
- Description:
- IC DSP CTLR 16BIT 160CSPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,149
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Product details
Overview
ADSP-BF533SKBC600 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, designed for real-time audio/video processing in automotive infotainment and industrial vision systems.
For engineers reviewing the ADSP-BF533SKBC600 datasheet, ADSP-BF533SKBC600 pinout, ADSP-BF533SKBC600 application, or ADSP-BF533SKBC600 equivalent, key selection factors include its 160-ball CSP_BGA package, on-chip voltage regulator, glueless SDRAM/flash interface, and support for ITU-R BT.656 video input via PPI.
Technical Context
The ADSP-BF533SKBC600 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 - all operating at full core speed. Its dual-MAC engine executes 16×16 multiply-accumulate operations per cycle with saturation and rounding support.
Peripherals include a parallel peripheral interface (PPI) compliant with ITU-R BT.656, two dual-channel SPORTs supporting eight stereo I²S channels, three 32-bit timers with PWM, UART with IrDA, SPI, RTC, watchdog timer, and 16 GPIO pins - all connected via high-bandwidth DMA buses (memory-to-memory and peripheral DMAs).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Speed | 600 MHz maximum clock frequency - enables real-time execution of complex audio codecs and video preprocessing algorithms without external acceleration. |
| L1 Instruction Memory | 64 KB dedicated SRAM - eliminates instruction cache misses for deterministic timing-critical firmware loops. |
| L1 Data Memory | 32 KB dual-bank SRAM - supports simultaneous read/write access for ping-pong buffering in streaming applications. |
| PPI Interface | ITU-R BT.656-compliant parallel video input - directly accepts uncompressed YUV422 video from image sensors without FPGA bridging. |
| External Memory Support | Glueless SDRAM, SRAM, flash, and ROM via EBIU - reduces BOM count and PCB layer count in cost-sensitive embedded designs. |
| Power Management | On-chip programmable voltage regulator - enables dynamic VDD scaling to reduce active power by up to 40% versus fixed-voltage operation. |
| Package | 160-ball CSP_BGA (7.0 mm × 7.0 mm, 0.5 mm pitch) - provides compact footprint for space-constrained automotive control modules. |
Pinout & Package
ADSP-BF533SKBC600 uses 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, with dedicated banks for VDDIO (1.8 V), VDDEXT (1.2–1.4 V core), AGND/DGND separation, and high-speed signal routing (PPI, SPORT, SDRAM).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDEXT | Core supply input | Accepts 1.2–1.4 V regulated input; connects to on-chip voltage regulator for dynamic core voltage scaling. |
| VDDIO | I/O supply input | 1.8 V supply for all digital I/Os including PPI, SPORT, SPI, and GPIO - ensures compatibility with common low-voltage peripherals. |
| CLKIN | External clock input | Accepts 1–50 MHz crystal or oscillator; feeds on-chip PLL for generating 600 MHz core clock and peripheral clocks. |
| PPI[15:0] | Parallel video data bus | 16-bit bidirectional bus supporting ITU-R BT.656 YUV422 format - enables direct connection to CMOS image sensors. |
| SPORT0_DT0/DR0 | Synchronous serial data | Dual-channel full-duplex I²S interface - supports simultaneous stereo audio capture and playback at 48 kHz sample rate. |
| GPIO[15:0] | General-purpose I/O | 16 software-configurable pins with interrupt capability - used for system control signals, status indicators, and hardware handshaking. |
Key Features
| Feature | Design Value |
|---|---|
| Dual 16-bit MAC + 40-bit ALUs | Enables concurrent execution of two independent 16×16 MAC operations per cycle - critical for real-time FIR filtering and FFT-based spectral analysis. |
| Memory Management Unit (MMU) | Provides hardware-enforced memory protection between tasks - essential for certified automotive software stacks requiring ASIL-B compliance. |
| Glueless External Bus Interface (EBIU) | Eliminates need for address latches, wait-state generators, or bus transceivers when connecting to SDRAM or NOR flash - reduces PCB complexity and cost. |
| Dynamic Power Management | Supports independent voltage/frequency scaling - allows runtime adjustment of core voltage from 1.4 V to 1.2 V at 600 MHz, reducing active power by ~25%. |
| Boot from SPI Flash | Enables secure, field-upgradable firmware storage in external SPI flash - avoids reliance on internal boot ROM for production code deployment. |
Applications
| Automotive Infotainment Display | Industrial Machine Vision Controller |
|---|---|
Use Scenario: Real-time decoding and overlay of navigation graphics onto live camera feed in rear-view mirror display units. IC Role / Device Role / Timing Role: Primary video processing unit executing H.264 decode, color space conversion, and alpha blending in <100 ms latency. Use Value: 64 KB L1 instruction SRAM guarantees zero-cache-miss execution of time-critical video pipeline stages, meeting ISO 26262 ASIL-B timing constraints. |
Use Scenario: High-speed inspection of printed circuit boards using line-scan camera and real-time defect classification. IC Role / Device Role / Timing Role: Edge inference accelerator running lightweight CNN models on 8-bit pixel data streamed via PPI. Use Value: Dual 16-bit MACs process 128 multiply-accumulate operations per cycle - sufficient for 30 fps inference on 640×480 grayscale images. |
| Professional Audio DSP Module | Medical Ultrasound Beamformer |
Use Scenario: 16-channel digital mixing console with real-time effects (reverb, EQ, compression) and USB audio streaming. IC Role / Device Role / Timing Role: Main audio signal processor handling sample-rate conversion, channel routing, and multi-band dynamics processing. Use Value: Two dual-channel SPORTs support eight stereo I²S links - enabling simultaneous connection to ADCs, DACs, and FPGA-based pre-processing blocks. |
Use Scenario: Portable ultrasound device performing beamforming and RF data preprocessing before host CPU transfer. IC Role / Device Role / Timing Role: Real-time RF data conditioner applying time-gain compensation and digital beam steering on raw echo data. Use Value: 32 KB L1 data SRAM configured as dual-bank allows concurrent acquisition (DMA to Bank A) and processing (ALU/MAC on Bank B) - eliminating data stalls. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar embedded signal processing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADSP-BF532SBBC400 | 400 MHz max speed; 32 KB L1 instruction SRAM; same 160-ball CSP_BGA package. | Lower compute throughput limits real-time 1080p video processing; suitable for HD audio-only or sub-720p vision tasks. | Select when thermal budget or cost constraints prohibit 600 MHz operation but pin compatibility and peripheral set must be retained. |
| ADSP-BF533BBCZ600 | Same 600 MHz speed and memory configuration, but in 169-ball PBGA package (12 mm × 12 mm, 0.8 mm pitch). | Higher thermal mass and easier reworkability; incompatible PCB layout due to larger footprint and different ball map. | Choose for prototyping or industrial applications where manual assembly or thermal dissipation outweighs miniaturization requirements. |
Compared with ADSP-BF533SKBC600, ADSP-BF532SBBC400 trades 50% peak MAC throughput for lower power and cost, while ADSP-BF533BBCZ600 retains identical performance but sacrifices board area efficiency for manufacturability - making the SKBC600 optimal for volume automotive modules where size and thermal density are critical.
Availability
ADSP-BF533SKBC600 is available at Aetrix Electronics and suitable for automotive infotainment, industrial machine vision, and professional audio DSP applications requiring stable component supply across multi-year production cycles.
Supply support for ADSP-BF533SKBC600 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 digital signal processing semiconductors, headquartered in Norwood, MA.
The Blackfin processor family was designed specifically for embedded applications demanding both real-time signal processing and microcontroller-like programmability - targeting automotive, industrial, and medical edge devices where deterministic latency and low power are mandatory.
FAQ
What is the maximum operating frequency of the ADSP-BF533SKBC600?
The ADSP-BF533SKBC600 operates at a maximum clock frequency of 600 MHz, achieved via its on-chip PLL multiplying an external 1–50 MHz reference clock. This speed is guaranteed under specified voltage (1.2–1.4 V VDDEXT) and temperature (–40°C to +85°C) conditions per the Rev. I datasheet, enabling real-time execution of computationally intensive algorithms such as MPEG-4 ASP decoding and adaptive noise cancellation.
Does the ADSP-BF533SKBC600 support booting from external SPI flash?
Yes, the ADSP-BF533SKBC600 supports flexible boot modes including SPI master mode, allowing it to load initial firmware directly from external SPI flash memory. This capability eliminates dependency on internal boot ROM for production code storage and enables secure, field-upgradable firmware deployments - a requirement for automotive telematics and industrial control systems.
What memory configurations are available on the ADSP-BF533SKBC600?
The ADSP-BF533SKBC600 integrates 64 KB of L1 instruction SRAM, 32 KB of L1 data SRAM (dual-bank), and 4 KB of dedicated scratchpad SRAM - all accessible at full core speed with zero wait states. It also supports external memory expansion via its glueless EBIU, which interfaces directly with SDRAM, SRAM, NOR flash, and ROM without external logic.
Is the ADSP-BF533SKBC600 qualified for automotive applications?
Yes, the ADSP-BF533SKBC600 is explicitly qualified for automotive applications per Analog Devices' Automotive Products documentation (Page 62 of Rev. I datasheet). It meets AEC-Q100 Grade 3 requirements (–40°C to +85°C ambient), includes built-in watchdog timer and memory protection features, and supports functional safety development for ASIL-B systems.
How does the ADSP-BF533SKBC600 handle video input?
The ADSP-BF533SKBC600 processes video input through its Parallel Peripheral Interface (PPI), which is fully compliant with ITU-R BT.656 standard for 8-/10-/16-bit YUV422 video data. The PPI supports programmable polarity, timing, and data-width modes, enabling direct connection to CMOS image sensors and video decoders without intermediate buffering or format conversion logic.
ADSP-BF533SKBC600 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- Blackfin®
- Package/Case:
- 160-LFBGA, CSPBGA
- Packaging:
- Bag
- Product Status:
- Obsolete
- Type:
- Fixed Point
- Interface:
- SPI, SSP, UART
- Clock Rate:
- 600MHz
- Non-Volatile Memory:
- ROM (1kB)
- On-Chip RAM:
- 148kB
- Voltage - I/O:
- 1.8V, 2.5V, 3.3V
- Voltage - Core:
- 1.30V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 160-CSPBGA (12x12)
ADSP-BF533SKBC600 FAQ
1.How can I place an order for ADSP-BF533SKBC600 through Aetrix?
Please submit a Request for Quotation (RFQ) for ADSP-BF533SKBC600 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-BF533SKBC600 reliable?
The price and inventory of ADSP-BF533SKBC600 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADSP-BF533SKBC600 is usually 5 days.
3.What payment methods are accepted for ADSP-BF533SKBC600?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADSP-BF533SKBC600 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADSP-BF533SKBC600?
ADSP-BF533SKBC600 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADSP-BF533SKBC600 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-BF533SKBC600?
For technical support, including ADSP-BF533SKBC600 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADSP-BF533SKBC600 requirements.
6.How does Aetrix verify that ADSP-BF533SKBC600 is sourced from the original manufacturer or authorized distributors?
All ADSP-BF533SKBC600 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-BF533SKBC600 meets industry standards.
7.What is the process for return or replacement of ADSP-BF533SKBC600?
All ADSP-BF533SKBC600 units undergo pre-shipment inspection (PSI). If there is an issue with ADSP-BF533SKBC600, 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-BF533SKBC600 part is unused and in its original packaging.
Return procedure for ADSP-BF533SKBC600:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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