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  • CCS/CC1200EMK-420-470: SO pin doesn't go low.

    Resolved
    Part Number: CC1200EMK-420-470 Other Parts Discussed in Thread: MSP430G2553 , CC1200 Tool/software: Code Composer Studio Hi I have a really annoying problem with CC1200EM - 420- 470 MHz. In the code, I pull the CSn low and wait for the SO go low, but it…
    • Resolved
    • Answered

  • CC1120EM-420-470-RD: CC1120EM-420-470 (DK) daughter card mechanical drawing

    Resolved
    Part Number: CC1120EM-420-470-RD Dear Sir, I have two CC1120EM-420-470 (DK) daughter cards, and now I have designed a motherboard to connect it. But i try to find the CC1120EM-420-470 (DK) daughter card information or documents, they are not show the mechanical…
    • Resolved

  • CC1200EMK-420-470: Is it possible to design my own PCB antenna for CC1200?

    TI Thinks Resolved
    Part Number: CC1200EMK-420-470 Other Parts Discussed in Thread: CC1200 Hi TI community I am using CC1200 for data transmission wirelessly. For testing purposes, I am working with its standard antenna with length of 6.5 inch which for my application is…

  • CC1120EM-420-470-RD: no feedback on GPIO2 after STX command

    TI Thinks Resolved
    Part Number: CC1120EM-420-470-RD I would like to porting driver to STM32 and found that will block on GPIO2 no response after STX command. I set "CC112X_SETTLING_CFG = 0x00B" and my partversion is 0x23 no run manual calibration. my initial…
    • Answered

  • CC1120EM-420-470-RD: run CC1120 Tx/Rx test on STM32G071RB

    Resolved
    Part Number: CC1120EM-420-470-RD I've ported code to Arduino UNO and that can run Tx/Rx test successfully. I would like to porting firmware to STM32G071RB board and run the same initial register setting value as Arduino UNO. after issue STX command…
    • Resolved

  • CC1120EM-420-470-RD: Differential input to pins 19,20 (LNA_N and LNA_P)

    TI Thinks Resolved
    Part Number: CC1120EM-420-470-RD Hi I wanted to ask whether there is any way in which I can directly connect a differential input from antenna to cc1120's LNA pins(19 and 20) without using the circuitry involved to convert single ended input to differential…
    • Answered

  • CC1200EMK-420-470: CC1200 Evaluation Module for 169MHz

    Resolved
    Part Number: CC1200EMK-420-470 Other Parts Discussed in Thread: CC1120 , CC1200 Hi team, I found this e2e post ( ) from several years ago stating we don't have an eval board for 169MHz. Has anything changed on this front? Is the best path forward to swap…
    • Resolved

  • CC1200EMK-420-470: Measuring Signal-to-noise Ratio in the field for range estimation

    Part Number: CC1200EMK-420-470 Other Parts Discussed in Thread: CC1200 Hi all, I am trying to find out how to measure SNR for CC1200 in the field. The frequency used is 434MHz. I am trying to measure the SNR to estimate the range and help distribute the…

  • CC1120EM-420-470-RD: Review design using helical antenna

    TI Thinks Resolved
    Part Number: CC1120EM-420-470-RD We have a CC1120 design (433MHz band) on a new product using a helical antenna. 1. Can TI review our design (layout and schematic)? Do you normally do this? 2. Can TI provide any recommendations when using a helical antenna…

  • CC120XEM-420-470-RD: Boosterpack/Launchpad compatibility

    TI Thinks Resolved
    Part Number: CC120XEM-420-470-RD Do I can to use MSP430FR5994 Launchpad with CCxxxxEM Adapter and CC120xEM?

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