ITC-CZS01 is using super-regenerative
ASK modulation, It is a low-cost module,
but it can be passed the FCC/CE certificate.
Parameter:
nModulation:ASK
nOperation Voltage: DC3.3V/DC5.0V
nFrequency: 315MHz/433.92MHz
nStandby Current: 5mA(1mA@ITC-CZS05)
nSensitivity: -100dBm
nModule Size: 29*20*9mm
Interface: 4PIN(GND, DATA, DATA, VDD)
Application:
nWireless Toys,Wirelss Doorbell,etc.