We use the NT3H2111 without energy harvesting, so nothing is connected to the Vout pin.
Is there any difference in readrange when the chip is: powered from RF-field first (without applying external power from the host), or when the chip is powered from the host first and then brought into the RF-field?
11 Communication and arbitration between NFC and I2C interface
"If both interfaces are powered by their corresponding source, only one interface shall
have access to the memory according to the "first-come, first-serve" principle."