Grove - 433MHz Simple RF link kit input voltage

Products & Technology Grove
#1

Hi,

I want to hook up the Grove - 433MHz Simple RF link kit to my raspberry pi, but I cannot find the input voltage range anywhere for these modules. Since the pi only supports 3.3v on its signal pins I would like to run the modules at 3.3v as well. Is that possible?

#2

Hi,Dear
Transmitter/Receiver modules like this can accept both 3.3V and 5V. So, it’s ok .

Best Regards
Jacket