The Timer cluster (0x0047) is a Matter cluster that Provides countdown timer functionality for appliances, allowing users to set time-limited operations.. It defines 4 commands and 3 attributes.

Last updated 19 May 2026

Timer 0x0047

Application Cluster

Appliances

Provisional

Introduced in: Matter 1.3

Devices: 0

Provides countdown timer functionality for appliances, allowing users to set time-limited operations.

Spec History

This cluster's ClusterRevision across the Matter releases it has shipped in. Click a version to inspect the cluster as it existed in that release.

Matter 1.3 rev 1 Matter 1.4 rev 1 Matter 1.5 rev 1 Matter master rev 1

Attributes 3

Commands 4

Features 1

Code	Name	Type	Flags
0x0000		elapsed_s
0x0001		elapsed_s
0x0002		TimerStatusEnum

Code	Name	Direction	Parameters
0x00	SetTimer This command is used to set the timer.	client→server	`NewTime`: elapsed_s
0x01	ResetTimer Optional This command is used to reset the timer to the original value.	client→server	None
0x02	AddTime This command is used to add time to the existing timer.	client→server	`AdditionalTime`: elapsed_s
0x03	ReduceTime Optional This command is used to reduce time on the existing timer.	client→server	`TimeReduction`: elapsed_s

Reset (RESET) bit 0

Supports the ability to reset timer

Devices Implementing This Cluster

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