MICROCHIP
芯片, 射频收发器, 868/915/950 MHZ, 32QFN
SILICON LABS
芯片, 射频收发器, 900-960MHZ, QFN-20
芯片, 射频收发器, 425-525MHZ, QFN-20
芯片, 射频收发器, 119MHZ-1.05GHZ, QFN-20