433Mhz RF Link Kit interfaces voltage

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cdelattre
Pre-kindergarten
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433Mhz RF Link Kit interfaces voltage

Post by cdelattre » Thu Aug 29, 2019 4:57 am

Hello,

I just bought the 433Mhz RF Link Kit, and will try and connect it to a PIC16HV540 for transmission, as power supply available for my project, on transmission side, is 12V.

I understood that transmitter Input Voltage range is 3 to 12V from the web page... But I can't figure out if the said input voltage refers to VCC pin only, or also to data pin ?

In other words, I guess Vcc pin can accept 3V to 12V, but what are the voltage specification for DATA pin ?

Regards
CD

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