SI1025-B-GM3 SI1031-B-GM3 SI1025-B-GM3R SI1031-B-GM3R EFR32MG1P233F256IM48-C0 EFR32MG1P233F256IM48-C0R EFR32MG12P433F1024GM68-CR EFR32MG12P433F1024IM48-CR CC1021RSST EFR32FG12P232F1024GL125-CR EFR32FG12P232F1024GL125-C EFR32BG1B232F256GJ43-C0 BCM88359CUBGT SI1020-B-GM EFR32BG12P433F1024GM68-C BCM43602A3KMLG EFR32FG12P433F1024GL125-B EFR32FG12P433F1024GL125-BR BCM43570KFFBG SI1021-B-GM3