STM32WB5MMG

[chan]

I work with the STM32WB5MMG (bluetooth Low Enenrgy 5.0 and 802.15.4 module).
I can’t find any documentation regarding the allocation of each pin of the chip.
the datasheet I found indicate a type I/O and a reference of the type "PB10" or "PD2".... but I don’t know what these references are referring to: where are the I2C, SPI buses? what role does each pin have?
Do you have a specific document that I can rely on?
Or, can you tell me what type of stm32 is embedded in this module (48 legs? 68? ) and in this case where to find the exact references of each pin.

Thanks for your help.

[STTwo-32]

Hello @chan 

The STM32WB5MMG is Based on the STMicroelectronics STM32WB55VGY wireless microcontroller, so you can find this on the DS11929.

Best Regards.

STTwo-32