315M无线射频超外差接收芯片SYN500替代MICRF213
  433M无线射频超外差接收芯片SYN500替代MICRF211 
    接收灵敏度–110 dBm sensitivity, 1kbps and BER 10E-02 
    频率范围 300MHz to 450MHz 
    Image Rejection Mixer Data-rate up to 10kbps (fixed-mode) 
    低功耗, 6.0mA, 3.3V @ 433.92MHz, 3.9mA, 3.3V @315MHz, continuous on data rates to 10kbps (Manchester Encoded) 
    Analog RSSI Output 
    No IF filter required 
     Excellent selectivity and noise rejection 
    3. Applicati*** 
    车遥控钥匙门禁(RKE) 
    摩托车防盗器