I guess Pimoroni is not guessing it is CYW43439FCC approval for the 'RM2' offering - Application details and exhibits still to come -
https://fcc.report/FCC-ID/2ABCB-RMC2GW4B52
W4 = WiFi 4 - 802.11n ?
B52 = Bluetooth 5.2 ?
so for BT version really depends on firmware. Some chips released as 4.2 could get 5.x. It doesn't require hardware change every time.Yes, antenna performance will be probably the only difference.
Statistics: Posted by MatSOBDev2 — Fri Oct 11, 2024 12:19 am