16-bit Fixed-point DSP with 80 kBytes of RAM

ADSP-2181 ease design of reprogrammable systems, has 2 serial ports, plus 8-bit & 16-bit parallel DMA ports

The ADSP-2181 is a 16-bit fixed-point reprogrammable digital signal processor (DSP) with 80 Kbytes of on-chip random-access memory (RAM), significantly more than is available on any other general-purpose fixed-point DSP. The fully integrated RAM and on-chip peripherals maximize on-chip performance, eliminating the need for external SRAM. Read full article