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  • CC2590: CC2500+CC2590 module bad reception problem.

    Part Number: CC2590 Other Parts Discussed in Thread: CC2500 , Hi team, Here's the request from the customer: CC2500+CC2590 modules produce 10PCS samples, of which 5PCS are poorly received (the receiving distance is very close, only 2~3 m), but the transmission…

  • CC2590: Japan Radio Law Certification

    Part Number: CC2590 I was wondering if the CC2590 has any certification information for the Japan Radio Law. Thanks,

  • CC1352P7: 2.4 Ghz RF Front End design with CC2590 range extender

    Part Number: CC1352P7 Other Parts Discussed in Thread: CC2590 Hi, my name is Matias Lao. Since the integrated PA amplifier can not be used on the 2.4 GHz band for the CC1352P7, we are planning to modify the RF front end by adding a range extender. We…

  • CC8520: Our company recently made CC8520+CC2590 wireless earphones, but found that the effect is not very good.

    TI Thinks Resolved
    Part Number: CC8520 Other Parts Discussed in Thread: CC2590 The wireless communication distance is about 8m, and the sound will be intermittent if someone stands in the middle. Hope to get your help, thank you. Is there a problem with software?

  • CC8531: Impedance matching Johanson 2450AT18D0100E to CC2590 & CC8531

    Part Number: CC8531 Other Parts Discussed in Thread: CC2590 I am designing a microphone using CC8531 & CC2590. Since I am aiming for a small form factor, I have decided to use a chip antenna instead of the PCB antenna on the evaluation board designs.…
    • Answered

  • CC8531-CC2590 HEADSET DESIGN

    Resolved
    Hello, I am trying to draw CC8531-CC2590 headset design. Experts recommend that decoupling and RF layout should be copied for optimum RF performance. I have two questions. 1. Is headset reference design 4-layer? 2. How to open that layout and schematic…
    • Resolved
    • Answered

  • CCS/CC2590: CC2590 software enabling

    Resolved
    Part Number: CC2590 Other Parts Discussed in Thread: CC2652P Tool/software: Code Composer Studio Hi, I using CC2590 for extending range of signal from CC2642 controller. I found the RSSI value of signal is weak. Its around -90 to -100 dBm. even though…
    • Resolved

  • CC2590: Output PA impedance and matching network

    TI Thinks Resolved
    Part Number: CC2590 Other Parts Discussed in Thread: CC8530 , Hi everyone, I have two questions regarding CC2590 range extender which i plan to use in conjunction with CC8530. 1. In the datasheet i could not find the output impedance value for PA…

  • CC2590: CC2590/CC2592

    TI Thinks Resolved
    Other Parts Discussed in Thread: CC2592 , CC2590 Is the CC2590 footprint compatible with CC2592 Is it direct replacement?

  • RE: CC2590: CC2590/CC2591 with CC8520

    Hello, Thank you for your answer; but the original question seems not answered. The question is (slightly rephrased) if the CC2591 is drop-in compatible with CC2590 or that modifications are required. I, too, have created a design based on evaluation…

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