---
name: "ccpmic"
section: "4"
platform: "openbsd"
package: "man"
version: "8.0-current-20261101"
release: "OpenBSD 8.0-current (2026-11-01)"
platforms: ["openbsd"]
url: "https://new.carta.tech/ccpmic"
---

# ccpmic(4)

Intel Crystal Cove Power Management IC

## NAME

**ccpmic** – Intel Crystal Cove Power Management IC

## SYNOPSIS

**ccpmic\* at iic?**

## DESCRIPTION

The **ccpmic** driver provides support for the “Intel” Crystal Cove Power Management ICs. These devices have temperature and voltage sensors and provide power management functionality. Sensor values are made available to [acpi(4)](/acpi/4.md) to support Thermal Zones.

## SEE ALSO

[acpi(4)](/acpi/4.md), [acpitz(4)](/acpitz/4.md), [iic(4)](/iic/4.md), [intro(4)](/intro/4.md)

## HISTORY

The **ccpmic** device driver first appeared in OpenBSD 6.4.

## AUTHORS

The **ccpmic** driver was written by Mark Kettenis ⟨*kettenis@openbsd.org*⟩.