Blackfin and the Blackfin logo are registered trademarks of Analog Devices, Inc. The Blackfin Embedded Processor ADSP-BF534/ADSP-BF536/ADSP-BF537 is a high-performance processor with multiple MACs, ALUs, and video ALUs, suitable for various applications. The processor features a RISC-like register and instruction model for ease of programming and compiler-friendly support. It also offers advanced debugging, tracing, and performance monitoring capabilities, and operates at a wide range of voltages and is qualified for automotive applications. The product provides various on-chip memory options and includes a programmable on-chip voltage regulator.
The ADSP-BF534, ADSP-BF536, and ADSP-BF537 are members of Analog Devices' Blackfin family, offering up to 600 MHz performance, dual‑MAC architecture, and a rich set of peripherals including Ethernet, CAN, SPI, UART, and multiple timers. They are available in 182‑ball and 208‑ball CSP‑BGA packages and are qualified for automotive applications.
The processors feature up to 132 KB of on‑chip memory (instruction SRAM/cache, data SRAM/cache, and a 4 KB scratchpad), flexible boot options, on‑chip voltage regulation, and a comprehensive interrupt controller architecture for real‑time embedded designs.
| On‑chip memory total | Up to 132 KB |
|---|---|
| General‑purpose I/Os | 48 pins |
| Ethernet MAC availability | BF536 and BF537 only |
| Package options | 182‑ball CSP‑BGA, 208‑ball CSP‑BGA |
| UART ports with IrDA | 2 |
| SPORT ports | 2 dual‑channel full‑duplex |
The Ethernet MAC is present in the ADSP‑BF536 and ADSP‑BF537 models.
Each device provides up to 132 KB of on‑chip memory, including instruction SRAM, data SRAM, and a 4 KB scratchpad.
They are offered in 182‑ball and 208‑ball CSP‑BGA packages.