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Original question:

RF430CL330H: Is there any corresponding debugging communication equipment for TI?

RF430CL330H: How the RF430CL330H notifies the MCU when there is a read/write operation in the NFC during power off

Lumina Gui
Expert 2955 points
Part Number: RF430CL330H

Hi TI Teams,

We have a new question about the RF430CL330H NFC tag for NFC application, that is, how the RF430CL330H notifies the MCU when there is a read/write operation in the NFC during power off.

Form the datasheet we can learned that the standby current is to high. However, our products need to achieve ultra-low power consumption, so we need to power off it during the standby time. At this time, if there is a read or wirte operation happens, how can it notifier the MCU? Or you have any better for this application. 

Thanks,

Kind Regards

  • 0
    TI__Genius 15820 points

    Hello Customer, thank you for your question and interest in our products.

    The forum support of this product has been reduced to first reference our existing documentation and collateral. TI does not have plans to stop production or place the device into a “Not Recommended for New Design” status, we genuinely feel most questions on these devices can be answered by reviewing existing collateral and previous questions asked. Please feel free to continue to use this device as you see fit for your applications. For support, please take a look to the “Similar Topics” section at the lower right of the thread page. In addition, please consult the existing collateral in the “Technical Documentation” section of the RF430CL330H product web page along with the Frequently Asked Question document. Alternatively, you can use the search engine of your choice to look for related E2E threads. With each of these resources we believe it will help with your question.