【Atmel】U2731B-NFN19,IC FRONT-END DAB 8.5V 44SSOP
【Atmel】U2731B-NFNG1,IC FRONT-END DAB 8.5V 44SSOP
【Atmel】U2731B-NFNG119,IC FRONT-END DAB 8.5V 44SSOP
【Atmel】U2739M-BFT,IC DECODER 1CHAN/SOURCE 100-PQFP
U274,SWITCH HARDWARE
U2741A,
【Atmel】U2741B-NFB,IC UHF ASK/FSK TRANSMITER 16SSOP
【Atmel】U2741B-NFBG3,IC TRANSMITTR UHF ASK/FSK 16SSOP