Feasycom FSC-BT3131 waa microcontroller wireless (MCU) inta badan diirada saara Bluetooth 5.3 codsiyada tamarta yar. RF firfircoon oo aad u hooseeya iyo MCU wakhtigan iyo qaabka tamarta hoose ee isticmaalka hadda ayaa bixiya cimriga batteriga oo aad u fiican waxayna u oggolaanayaan in lagu shaqeeyo baytariyada unugyada qadaadiicda yar iyo codsiyada tamarta-goosashada. Waxay taageertaa GAP, ATT/GATT, SMP L2CAP profiles. Waxay isku xirtaa kontoroolka Baseband xirmo yar yar (Integrated chip anteenada), sidaa darteed naqshadeeyayaasha waxay yeelan karaan dabacsanaan wanaagsan oo qaababka alaabta.