Manufacturer - "QUALCOMM"

IC BLUETOOTH 112-BG
Transceivers
CSR8670C-IBBH-R
FILTER SAW 2.442GHZ 5SMD
IC
B39242B9413K610
IC RF TXRX+MCU BLUETOOTH 32UFQFN
IC
CSR1010A05-IQQM
IC RF TXRX+MCU BLE 32QFN
IC
CSR1012A05-IQQP-R