I want to use NFC to power MCU through ST25

Schuyler · ‎2023-05-17

I see there is a named EH ST25 software code, so I want to to STM32L476 through NFC let ST25 stable power supply, and make the MCU operating normally, this scheme is feasible?

Ulysses HERNIOSUS · ‎2023-05-22

Hi,

I presume you are interested in ST25DV. Correct?

For that one there exists an application note AN5233 :Energy harvesting with ST25DV-I2C series Dynamic NFC Tags.

Best Regards, Ulysses

View solution in original post

Ulysses HERNIOSUS · ‎2023-05-22

Hi,

I presume you are interested in ST25DV. Correct?

For that one there exists an application note AN5233 :Energy harvesting with ST25DV-I2C series Dynamic NFC Tags.

Best Regards, Ulysses

Schuyler · ‎2023-05-23

Hi,@Ulysses HERNIOSUS_O

I'm interested in the energy harvesting of st25，and I have two modules, X-NUCLEO-NFC07A1 and STM32L476RG. I want to use the EH sample code in a file named en.x-cube-nfc7 to let STM32L476 stable power supply and collect sensor data. Is it feasible?