Can I use MM9Z1J638BM2EP product for my 12V Lead acid car battery?

[rimichowdhury]

I want to estimate the parameters of my car (Hyundai i10-Petrol) battery (12V-35Ah Lead acid battery [ex: Amaron HiFlo) for estimating  battery age.

Can I use this Intelligent Battery Sensor for my purpose?

[astronaut99]

Hey I read your paper on RUL fo Lead Acid Batteries, amazing work. I need to contact you regarding it, it would be of great help!

[lisettelozano]

Hello Rimi,

The MM9Z1_638 battery monitoring sensor has the main features of sensing current, voltage, and temperature. We have two Reference Designs for 12V Lead-acid Battery with LIN or CAN interface using this device that we can recommend to check:

Reference design - MM9Z1_638, 12V Lead-acid Battery,LIN|NXP 

12V Lead-acid Battery Sensor (BMS) with CAN|NXP 

You will find the necessary documentation as well on those links. I hope this can be helpful. 

Best Regards, 

Paulina

[rimichowdhury]

Hello Paulina,

Thanks so much for your valuable response...While going through your references I found another nxp product which is also using this MM9Z1_638 battery monitoring sensor ..can you please help me to know which one can I use for my requirement. Links are as below:

http://www.farnell.com/datasheets/2615763.pdf?_ga=2.70298453.454861867.1537969288-1199824176.1537969... 

OR

12V Lead-acid Battery Sensor (BMS) with CAN|NXP 

Also please recommend the required device which I can use to measured data from the sensor in some file format.

Regards

Rimi

[lisettelozano]

Hello Rimi,

The KIT9Z1J638EVM is a hardware tool for evaluation and development for the MM9Z1J638 battery sensor. Meanwhile, the RD9Z1-638-12V-C: 12V Lead-acid Battery Sensor (BMS) with CAN is a reference design features the MM9Z1J638 focused on 12V lead-acid battery applications. This one also has embedded an S12Z MCU obtains those parameters and calculates the battery State-ofCharge (SOC), State-of-Health (SOH) and State-of-Function (SOF).

My recommendation is to use the RD9Z1-638-12V-C as per it is focused on the battery type that you required. I truly recommend checking the User's Guide as per it has all the information to getting started on this reference design.

I hope this information can be helpful.

Have a great day,

Paulina

[rimichowdhury]

Hi Paulina

Just a gentle reminder..Can I get any update on this. Thanks in advance

Regards

Rimi Chowdhury

On Sat, Sep 29, 2018 at 10:49 AM rimi chowdhury <rimichowdhury@it.ssn.edu.in>

[lisettelozano]

Hello Rimi,

I apologise the delay. The RD9Z1-638-12V-C is a reference design is intended for use of ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY. Therefore, the usage P&E USB Multilink Universal and the other required equipment mentioned in the user guide are need it to use this reference design. We do not have any documentation that can explain the usage of this reference design with any kind of board.

Have a great day,

Paulina

[rimichowdhury]

Hi Paulina,

Thank you so much for your valuable suggestions. I went through the user

manual of RD9Z1-638-12V-C, and according to that manual I need the USB

Multilink and a PC (for the communication with the kit)as a part of system

configuration(Please refer the below image)

Can you please help me to understand,that can I use this without the PC

support (for communicating with MCU) rather by using some kind of

boards(Raspberry pi or Aurdino)by uploading the tested code on top of it?

If it is possible then what are the other components required for this

implementation?

Am asking this question because I want to use this in my car where I wont

have the PC support all the time.

*My aim is to get the measured value from RD9Z1-638-12V-C and compute some

other related data and upload the code to a board so that I can use the

system as one more electrical component in my car. Hope I am able to

explain the details properly.*

Looking forward to your reply.Thanks in advance.

Regards

Rimi Chowdhury

On Fri, Sep 28, 2018 at 1:09 AM lisettelozano <admin@community.nxp.com>