Controlling MC33772C via direct SPI

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Controlling MC33772C via direct SPI

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hbsantos
Contributor II

I need to control the mc33772c via the s32k344 SPI, but I'm using the Bms_common SDK library with mc33665A and mc33775a. is it possible to create a second instance of bms_common to control the mc33772c? Or is there another possibility of configuration via direct SPI communication with the mc33772c?

 

hbsantos_0-1706016650998.png

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guoweisun
NXP TechSupport
NXP TechSupport

If you don't need TPL communication you can directly build the SPI communication between MC3377X and MCU:

guoweisun_0-1706233892220.png

 

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hbsantos
Contributor II

Ok, but I would like to use the BMS SDK, is it possible? Because the MC33772C driver is not compatible with S32K3 micrcontrollers.

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