Interfacing MC33771B with Arduino UNO using SPI

[ashutosh_saxena]

I want help with interfacing MC33771B with Arduino UNO using SPI communication. I am trying to receive the cell values of my battery pack, but I am unable to do so. Can anyone help me with example codes or if someone has already worked on the same, can you please share the code.

[guoweisun]

You can sign NDA then download it in the NXP website.

Search | NXP Semiconductors

[guoweisun]

Sign NDA here:

Support | NXP Semiconductors

[ashutosh_saxena]

We have already downloaded BCC driver software and it is not helping us to establish SPI communication/ fetch data.

[ashutosh_saxena]

Our company has signed NDA with NXP earlier. 

[guoweisun]

You can try to directly download it!

[ashutosh_saxena]

It shows Arduino as an option in Eval GUI, but it is not selectable. How can I solve this?

[guoweisun]

You can try to re-set the jumper in the FRDM33771BSPIEVB.

[ashutosh_saxena]

Tried that multiple times, but it is not acknowledging Arduino even after updating the port in device manager. 

[guoweisun · Accepted solution]

You can refer to below picture showed code, this GUI design based on KL25Z.

[guoweisun]

What's your control board? KL25Z? S32?

[ashutosh_saxena]

As of now I am using Arduino as control board and MC33771B as AFE (Cell controller).

[ashutosh_saxena]

The examples given in the BCC driver folder are for NXP MCU and NXP AFE. I want to configure NXP AFE (MC33771B)  with Arduino UNO.

[Shobha]

Hey I want to interface MC33771(BCC) with Arduino. Could you pl help me with this if you got the solution for your doubts mentioned here.

[ashutosh_saxena]

If I have S32K144 evaluation board, will I be able to establish SPI successfully? Is it the same programming that is available in S32 DS ARM IDE.