描述相同 >Si4311-B21-GM, RF Transceiver 315 to 433.92MHz, FSK, 2.7 to 3.6V 20-Pin QFN产品现货库存报价

Si4311-B21-GM, RF Transceiver 315 to 433.92MHz, FSK, 2.7 to 3.6V 20-Pin QFN产品现货库存报价