nrf5340 Audio DK external flash shield

[khett-ptd]

I am trying to configure the nrf5340 audio example to add the ability to update the firmware using a serial connection.

In the audio example documentation, there are a few references to using an "external flash shield" to have enough memory to support a multi-image bootloader configuration.

Is there a physical PCB that can be attached to the nrf5340-audio-dev-kit PCB, or do I need to use jumper wires to connect the audio dev kit to an external flash memory device?

If there is a physical PCB "shield", can you tell me the PN and who I can purchase this from?

Thanks,

-- Kristopher

[ovrebekk]

Hi Kristopher

We were originally planning to sell such a shield, but those plans were scrapped. Instead we are working on a new version of the audio DK that will include the flash chip, which will be released some time next year. 

In the mean time you could try to find a flash module that can be connected to the audio DK. 

Best regards
Torbjørn