Replace ATSAMD21J18A

SARA AFF
1

Hi.
I use sodaq sara aff rev3 with R412. I use very actively and the SAMD chip was undone.
I want replace it with correct SAMD chip but have some alternate.
Please help me select the correct from this site:
https://www.tme.eu/hu/katalog/?search=atsamd21j18&s_field=1000011&s_order=desc

i think that is the correct:

but please check me out.

Thanks.

2

Hi Istavan,

The one you selected should work just fine.
Do be aware that you’ll have to reflash the bootloader.

Regards,
Thom