We are planning on using the NT3H2111 for a product and we need extremely low power consumption during sleep. From what I have read about this chip, there is no low power (please correct me if I am wrong). In this case, how can we use this chip and keep everything in low power. I know there is energy harvesting from the NFC field, but how would that affect the FD line? We would need to be able to access the NFC chip from the micro, once the micro is awake and read from it, but we also need the FD line to wake the processor if it is asleep.