https://devzone.nordicsemi.com/f/nordic-q-a/53603/total-current-consumption-in-card-emulation-modeBy Using Nordic52832 in card emulation mode and is in ACTIVE Switch ON Mode always what would be the maximum current consumption!en-USTelligent Community 13Thu, 24 Oct 2019 12:41:56 GMThttps://devzone.nordicsemi.com/thread/216625?ContentTypeID=1Thu, 24 Oct 2019 12:41:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f57afd56-4d5b-4dad-805a-a92736c70479Kenneth<p>You can find NFC examples here:<br /><a href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v16.0.0/examples_nfc.html?cp=5_1_4_8">https://infocenter.nordicsemi.com/topic/sdk_nrf5_v16.0.0/examples_nfc.html?cp=5_1_4_8</a>&nbsp;</p> <p>The current consumption in idle mode waiting to wakeup by NFC field&nbsp;is about 1-2uA:<br /><a href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/pmu.html?cp=3_2_0_16_0_0_2#unique_498092668">https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/pmu.html?cp=3_2_0_16_0_0_2#unique_498092668</a>&nbsp;</p> <p>During NFC communication with a reader&nbsp;the CPU will likely be active part of the time, so the current consumption will likely vary between 2-8mA:<br /><a href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/cpu.html?cp=3_2_0_6_1#topic">https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/cpu.html?cp=3_2_0_6_1#topic</a>&nbsp;</p><div style="clear:both;"></div>