FRDM-MCXW72: Hands-ON 4: Run Low Power Reference Design

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This hands-on describes how to run the Low Power Reference Design demo on FRDM-MCXW72.

Two low-power reference design applications are provided in the reference_design folder:

1. Low power peripheral application, demonstrating the low power feature on an advertiser peripheral Bluetooth LE device.
2. Low power central application, demonstrating the low power feature on a scanner central Bluetooth LE device.

These applications aim at providing:

• A reference design application for low power/timing optimization on a Bluetooth Low Energy application. These can be used in first intent for porting a new application on low power.
• A way for measuring the power consumption, wake-up time, and active time in various power modes. The default low-power mode used in different modes are shown as follows:

Default power mode	App core	Radio core
Advertise mode	Power Down mode	Deep sleep mode
Connected mode	Deep Sleep mode	Deep Sleep mode
Scanning mode	Deep Sleep mode	WFI or Deep Sleep mode

For complete documentation please visit:

reference_design — MCUXpresso SDK Documentation