How to connect with the BlueNRG-M2SP module?

[RMous.1]

I wonder how to connect the pins of this module as it has a very form factor.

For example, it has an expansion board?

[Winfred LU]

Please refer to datasheet: https://www.st.com/resource/en/datasheet/bluenrg-m2.pdf

The pin connection for BlueNRG-M2SP would be:

You may program BlueNRG-2 through either UART bootloader or SWD (ST-Link) for customized applications,

configuring the IOs for function needed.