nRF51822 IC revision on R PRO
is there a way to know the nRF51822 chip revision on the R Pro?
via the android/ios api or through firmware?
Through a custom firmware.
Is it also marked on the chip maybe?
All R series devices past and present are on nRF51 revision 2 silicon. C series devices may have revision 2 or 3 depending on when they were ordered. The nRF51 revision can be identified by the laser marking on the certified radio module: EYSFCNZXX devices are revision 2, and EYSGCNZXX devices are revision 3. All devices are package code QFAA, which is QFN48, 256kB Flash, 16kB RAM.
The nRF SDK 8.1.0+ has a function to retrieve revision information:
Thanks a lot!
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