Hardware Requirements; Figure 2. Nucleo-Wl55Jc2; Figure 3. X-Nucleo-Nfc07A1 Nucleo Shield - STMicroelectronics ST25DV64KC User Manual

3

Hardware requirements

The following hardware is needed to run this demonstration:
• A NUCLEO-WL55JC board. There are two versions of this board. Depending on your location, you need to
choose the board suitable for the LoRaWAN® frequencies used in your region and configure the firmware
accordingly (see
– NUCLEO-WL55JC1: high-frequency band, tuned for frequency between 865 MHz and 930 MHz. This
is the board used in Europe, North America, India, and Australia.
– NUCLEO-WL55JC2: low-frequency band, tuned for frequency between 470 MHz and 520 MHz. This
is the board used in China.
• X-NUCLEO-NFC07A1 Nucleo shield. This Nucleo shield contains a ST25DV64KC NFC tag. This dynamic
NFC tag is connected to the STM32WL55 MCU to provide it NFC bidirectional connectivity.
The ST1 jumper must be placed on the 3.3 V side.
UM3146 - Rev 1
Section 7.1 Firmware personalization):
Figure 2.
Figure 3. X-NUCLEO-NFC07A1 Nucleo shield
NUCLEO-WL55JC2
UM3146
Hardware requirements
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