ADSP-BF533SKSTZ5VC

Digital Signal Processor Dsp Overview

The ADSP-BF533SKSTZ5VC is a Blackfin embedded processor from Analog Devices Inc., operating at a maximum clock frequency of 600 MHz. It features a dual-MAC 16-bit signal processing engine with two 40-bit ALUs and four 8-bit video ALUs. The device integrates up to 148 KB of on-chip memory, comprising instruction and data SRAM/cache components. It operates with a core voltage range of 0.85 V to 1.30 V and supports I/O voltages of 1.8 V, 2.5 V, and 3.3 V. The component is housed in a 160-ball CSPBGA package.

Digital Signal Processor Dsp Feature Summary

• Dual-MAC 16-bit DSP engine with SIMD multimedia capabilities
• Integrated on-chip memory up to 148 KB (SRAM/Cache)
• Flexible booting options via SPI and external memory
• Multiple peripheral interfaces including PPI, SPORT, DMA, and UART

Digital Signal Processor Dsp Applications

• Video conferencing systems
• Voice over IP (VoIP) gateways
• Industrial motor control applications
• Medical ultrasound imaging systems

Digital Signal Processor Dsp Part Context

This part belongs to the ADSP-BF53x family of Blackfin processors, which are designed for high-performance, low-power digital signal processing. The BF533 variant specifically targets applications requiring significant computational throughput within a compact form factor, leveraging the Micro Signal Architecture (MSA).

Digital Signal Processor Dsp Replacement Considerations

Pin-compatible alternatives within the same family include the ADSP-BF531 and ADSP-BF532, though these operate at lower clock frequencies. Engineers should verify that the reduced performance of these substitutes meets the specific timing requirements of the target application.