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Showing 69 results View by: Thread Post Sort by
  • RF430F5978: Problem with writing antenna TRIMS on RF430F5155 via SPI

    Guillaume Le Goff
    Guillaume Le Goff
    Part Number: RF430F5978 Tool/software: Hello, I'm contacting you regarding the procedure for setting trimming capacitors via SPI on the RF430F5155 microcontroller (I had to mention the RF430F5978 because the F5155 is not proposed in the drop-down menu…
    • 5 months ago
    • Other wireless
    • Other wireless technologies forum
  • RF430F5978: Timming Capacitor Configuration for the RF

    Guillaume Le Goff
    Guillaume Le Goff
    TI Thinks Resolved
    Part Number: RF430F5978 Tool/software: Hello, The question concerns the RF430F5155, which I was unable to enter because it is not available in the editor's menu. We need help about Timming Capacitor Configuration for the RF : is it possible…
    • 10 months ago
    • Other wireless
    • Other wireless technologies forum
  • RF430F5978: Data Sheet Information

    James Slagle
    James Slagle
    Part Number: RF430F5978 I understand that RF430F5144 is under NDA. I was not able to select this part for the thread. How do I get setup to receive this data sheet?
    • over 1 year ago
    • Other wireless
    • Other wireless technologies forum
  • RF430F5978: RF430F51xx Low Power mode pin configuration

    Ernest Chitson
    Ernest Chitson
    Part Number: RF430F5978 Hello, We have a question regarding the I/Os of the RF430F51xx and Low Power mode 4.5. When entering Low Power mode 4.5, we would like to know if the chip keeps the I/O pins configuration ? Or if pull-up/down resistors are…
    • over 1 year ago
    • Other wireless
    • Other wireless technologies forum
  • RF430F5978: Automotive LF reciever product

    TOMOHIRO UENO
    TOMOHIRO UENO
    TI Thinks Resolved
    Part Number: RF430F5978 Thanks for your support. We are designing automotive LF reciever on our product. So, we are investigating "RF430F5978". Do you have other device similar to "RF430F5978"? We’d like to know production status of these parts. Moreover…
    • over 1 year ago
    • Other wireless
    • Other wireless technologies forum
  • RF430F5978: Inquiry for RF430F5978 issue

    Dong Soo Kim
    Dong Soo Kim
    TI Thinks Resolved
    Part Number: RF430F5978 Dear TI FAE team, This is DS Kim from Artview in Korea. I have issue of RF430F5978 that is not working as below condition. - Application: Smart Key for Heavy vehicle - TI part no.: RF430F5978 - Issue and inquiry Sleep…
    • over 3 years ago
    • Other wireless
    • Other wireless technologies forum
  • RF430F5978: 125kHz LF receiver operation

    TOMOHIRO UENO
    TOMOHIRO UENO
    TI Thinks Resolved
    Part Number: RF430F5978 Thanks for your support. We are considering to use RF430F5978 as 125kHz LF receiver, Because our tareget car system have 125kHz LF. We can find description regarding LF frequency in Page.54 of Datasheet. >5.67 Resonant Circuits…
    • over 1 year ago
    • Other wireless
    • Other wireless technologies forum
  • RF430F5978:About rf430f5978 test interface protocol

    bingming zhu
    bingming zhu
    TI Thinks Resolved
    Part Number: RF430F5978 Hello! I need to initialize the EEPROM and adjust the LF frequency through the test interface. There is no description of the test interface in the RF430F59xx Family User's Guide document Excuse me, how do I obtain the rf430f5978…
    • over 3 years ago
    • Other wireless
    • Other wireless technologies forum
  • RF430F5978: How to disable Jtag/SBW after flashed by MSP-FET430UIF

    carl zhang
    carl zhang
    TI Thinks Resolved
    Part Number: RF430F5978 I use MSP-FET430UIF to flash RF430F5155. my question is how to disable JTAG/SBW on this programmer settings.?
    • over 1 year ago
    • Other wireless
    • Other wireless technologies forum
  • RF430F5978: how to avoid active WAKE if VCCSW is likely short to ground?

    carl zhang
    carl zhang
    TI Thinks Resolved
    Part Number: RF430F5978 the PEPS key is using RF430F5155. when do ESD test, engineer found VCCSW is likely short to ground and WAKE pin (P1.7) is activated. can you tell me why and how to avoid active WAKE if VCCSW is likely short to ground ?
    • over 1 year ago
    • Other wireless
    • Other wireless technologies forum
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