stm32f401re X-NUCLEO-BNRG2A1 interface with ISM330DHCX

[Username123]

How to send sensor data from the ISM330DHCX to a Bluetooth app using the X-NUCLEO-BNRG2A1 interface with an STM32F401RE?

[Andrew Neil]

Divide & conquer!

You have 2 entirely separate tasks here:

1. How to use the ISM330DHCX IMU:
   https://www.st.com/en/mems-and-sensors/ism330dhcx.html
   
   
2. How to use the X-NUCLEO-BNRG2A1:
   https://www.st.com/en/ecosystems/x-nucleo-bnrg2a1.html 

Get them working separately first, then bring them together.

The above Product Pages will point you to the resources for each one.