15.1 Overview

This chapter describes the Power Management Unit (PMU) in the PIC32CX-BZ2 wireless microcontroller with the various modes it provides. It is for information purposes only.

Note: The PMU is a complex power controller that requires specific configuration and handling by the software for correct, safe operation of the SOC. The software SDK and operational stacks provided by Microchip handles the start-up and operation of the PMU. Therefore, Microchip highly recommends using this software framework for all application development on the device.