TPMS Receiver

[amitkhan]

Since MRB-KW019032NA is no longer manufactured, I was thinking of using FRDM-KW019032. Do you think this is a good substitute?

I am trying to develop a receiver for FXTH870xD (TPMS Sensor) and require a dev board, ideally controlled from hyperterminal/serial/usb and with RF ports. Do you know of any dev board?

Is there an easy way to change MRB-KW019032JA to MRB-KW019032NA? I noticed that the XTAL is different.

Any suggestions would be greatly appreciated.

Note: I am trying to replicate https://www.nxp.com/docs/en/application-note/AN5136.pdf 

[amitkhan]

Hi,

The FRDM-KW019032 board only comes in China variant. Is there a NA variant that is available for purchase?

What is the main difference between the CHN and NA variants? Is it just the XTAL?

Thank You,

[estephania_mart]

Have you checked the Distributor Network|NXP  ? 

Regards, 

Estephania

[estephania_mart]

Hello, 

Actually, the best fit for what you are looking for with one of our current solutions for SubGHz it's the FRDMKW01 and you will need to migrate the project available FXTH87|Tire Pressure Monitor Sensor|NXP  to fit the MCU in the FRDM. 

About the board of the TPMS sensor, I was able to locate two different information sources that might be helpful for you:

https://www.nxp.com/docs/en/reference-manual/FXTH87EDRM.pdf 

https://community.nxp.com/thread/336038 

Regards, 

Estephania