microchip
部件型号 厂商 描述

RFRXD0420T-I/LQ

Microchip Technology RF Transceiver 33 LD 300-450 MHz RF

RFRXD0920T-I/LQ

Microchip Technology RF Transceiver 32 LD 800-930 MHz RF

MRF49XA-I/ST

microchip RF Transceiver FSK 2.5V/3.3V 16-Pin TSSOP Tube
1
1-1