2 Device Overview

This document contains device-specific information for the dsPIC33AK512MPS512 Digital Signal Controller (DSC) family of devices.

dsPIC33AK512MPS512 devices contain Digital Signal Processor (DSP) functionality with a high-performance architecture and a Single and Double Precision Floating Point Unit (FPU). dsPIC33AK512MPS512 family devices have an internal low-voltage buck converter to supply power to the core at 1.1V (typical).

Figure 2-1 shows a general block diagram of the core and peripheral modules of the dsPIC33AK512MPS512 family.

Figure 2-1. dsPIC33AK512MPS512 Family Block Diagram
Note:
  1. Not all I/O pins or features are implemented on all device pinout configurations. See Pinout I/O Descriptions for specific implementations by pin count.
  2. Some peripheral I/Os are only accessible through Peripheral Pin Select (PPS).