Pan186cv Datasheet -

The Complete Guide to the PAN186CV: Datasheet, Specifications, and Applications

• Power supply: LDO/SMPS with input filter, reverse-polarity protection, decoupling.
• Crystal oscillator: recommended load capacitors and ground return paths.
• Antenna: options — PCB trace antenna, chip antenna, or U.FL connector to external antenna; matching network between RF pin and antenna.
• Programming header: 2x5 or 2x7 SWD footprint for factory programming.

A:

Yes, but you must bias the non-inverting input to half the supply voltage (Vcc/2) using a voltage divider. Also, ensure the input common-mode range includes the bias voltage.

• Speed of sound = 29 microseconds per centimeter.
• Distance (cm) = pulse_duration / 29 / 2
• Speed of sound = 74 microseconds per inch.
• Distance (in) = pulse_duration / 74 / 2