nRF 52840 Product variant information

[Chaabane]

Hi,

I'm using nRF52840  where it's written 1.0.0 on the jlink ship and QIAAC0 on the nRF ship.

When reading the info.variant register I got 0x41414330 which is ..AAC0 but this reference doesn't exist in the datasheet ( rev 1.0) 4.4.1.9 INFO.VARIANT !  Is this normal ?

I'm planning to order some samples  of the same revision or higher but in mouser.fr for example they don't indicate the reference of the ship  ? is there  a way to figure this out ?

Thank you

Chaabane

[Andreas]

Hi,

 

It seems that the documentation on variant might not have been updated with the C0 value.

 

At this time all chips that are available should be C0. I do not know why (some) distributors do not specify this, unfortunately this is outside our control so you need to contact the respective distributor if you want to confirm this.

 

Best regards,

Andreas

[Chaabane]

Thank you for the feeback