STMicroelectronics NUCLEO Expansion Board for ST25R3911B X-NUCLEO-NFC05A1

The STM32 ODE “Connect Series” of Nucleo Expansion Boards (X-Nucleos) are designed to deliver to the STM32 ODE Ecosystem the essential wireless and wired connectivity associated with both industrial and consumer use. This will enable our STM32 ODE users to develop both state of the art Internet of Things and conventional connected applications,

On-board NFC card reader IC: ST25R3911B
Six general purpose LEDs
6.8 Mbit/s AFE and PCD to PICC framing
3.4 Mbit/s PICC to PCD framing
Up to 1.4 W output power with differential antenna
Possibility of driving two antennas in single ended configuration
Inductive and capacitive wake-up
Automatic antenna tuning system
Scalable solution for multiple board cascade