nrf54l15 default state

[chun cui]

May I ask if the nRF54L15 comes with a default state when shipped, or is it blank? Also, what’s the GPIO status? I’m asking because it will connect with the AP, and I’m worried it might affect the AP’s side.

[SwRa]

Hello,

The device is shipped blank (no user application is pre-programmed). Unless you are buying a module or board from a third party that explicitly preloads firmware, the flash does not contain an application that will actively drive GPIOs. The GPIOs default to high impedance on device startup. After nRESET is deasserted, all GPIOs transition to high impedance until firmware configures them.

Best Regards,

Swathy