nRF51822 evaluation kit hardware update

[M Koykka]

Do you think I could update PCA10001 V2.0.0 just by replacing the nRF51822 chip? I have more current chips lying around, and with a little rework I could be able to switch to the latest SDK.

Many thanks!

[Ole Morten]

Yes, this should be perfectly doable. If you switch from the first to second revision (from CA/C0 to FA/GC/G0), you can also remove the R1 resistor, since this pull-down is internal on the second revision.