Zephyr Project
4.4.99
Introduction
Developing with Zephyr
Kernel
Services
Connectivity
Input / Output
Inter-Process Communication
Logging, Tracing & Debugging
Storage & Configuration
Memory Management
Power Management
Power Management
Overview
System Power Management
Device Power Management
Device Runtime Power Management
Power Domain
Power Management APIs
CPU Frequency Scaling
Power off
Resource Management
Security
Device Management
Algorithms & Data
Frameworks
OS Abstraction
Build and Configuration Systems
Hardware Support
Contributing to Zephyr
Project and Governance
Security
Safety
Samples and Demos
Supported Boards and Shields
Releases
Zephyr Project
Services
Power Management
Power Management
Power Management APIs
View page source
Power Management APIs
System PM APIs
System
States
States
Related code samples
NXP MCX suspend-to-RAM
Suspend an NXP MCXA/MCXN SoC to RAM and resume on an LPTMR timer (or button) wakeup delivered through the WUU wakeup controller.
Policy
Policy
Related code samples
PM policy latency
Constrain allowed power states using maximum tolerable exit latency
Hooks
Hooks
Device PM APIs
Device
Related code samples
Device Idle Power Management
Use device runtime power management with a parent-child device hierarchy.
Serial wakeup
Wake up on serial activity on STM32.
System Off
Use deep sleep on Nordic platforms.
Device Runtime PM APIs
Device
Runtime
Related code samples
Device Idle Power Management
Use device runtime power management with a parent-child device hierarchy.
Suspend to RAM
Use suspend to RAM low power mode on STM32.
Zephyr Project
Bridle
Bridle API
Zephyr Project API
Kconfig Reference
Devicetree Bindings
CANnectivity