I am working on the RDK358BMU evaluation board and am planning the pressure sensor bring-up.
Could you please help with the following information:
1. What is the recommended pressure sensor part number for use with the RDK358BMU?
2. Is there a specific pressure sensor used or validated in the NXP reference design?
3. Could you also share the sensor interface, connection details, and any software configuration required for bring-up?
Any reference documentation or application notes related to pressure sensor integration with the BMU would also be appreciated.
Hi @shweta_jagadale,
1. & 2. RDK358BMU uses the Highly Integrated Battery Pressure Monitor Sensor NBP8-9x.
3. You can refer to pressure sensor datasheet for more information about connection and programming of the pressure sensor.
The RD-K358BMU User Guide also describes the pressure sensor hose port.
Lastly, you can find all of the related SW needed for the RD-K358 (S32K358) from our Automotive Software Package Manager. There is also the Application Software for the Host MCU connected to the NBP8 – KE15Z FreeMASTER demo.
Best regards,
Julián