MCXA176VLL deep sleep

mvc — Thu, 12 Feb 2026 11:47:52 GMT

Hi,
I work for a large company where we are using the MCXA176VLL as the main board for an LVGL display application. We’re currently trying to implement deep sleep functionality, but we’re having difficulty finding good example projects or reference materials.
Previously, we used the MCXA156 and found many helpful examples, but we haven’t had the same success with the MCXA176VLL.
Could you please let us know if you can provide any example code, documentation, or guidance on implementing deep sleep for this device?
Thank you in advance.

Re: MCXA176VLL deep sleep

luis_maravilla — Thu, 12 Feb 2026 22:15:51 GMT

Hello,

According to the Reference Manual MCXA175/176/185/186/255/256/265/266, MCXA176 and MCXA266 are similar.

The MCXA176 SDK contains the example "power_mode_switch" this example demonstrates the usage of low-level power to enter/exit different power modes including deep sleep mode. The example is intended for the FRDM-MCXA266; You could take this example as reference for implementing the deep sleep mode in MCXA176.

Also, this SDK contains LVGL examples as well if you need it.

To download the SDK please enter this link and search for the MCXA176: Dashboard | MCUXpresso SDK Builder and when importing the SDK in MCUXpresso search for the example in "Quick Start Panel > Import SDK examples > MCXA266 >Search for "Power_mode_Switch" example.

If you have any further questions, please let me know.

Best Regards, Luis

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MCXA176VLL deep sleep

Re: MCXA176VLL deep sleep