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  • CC2544: CC2544 Period value

    Resolved
    Part Number: CC2544 Hi Team, What is the minimum time to transmit the data to the other module while CC2544 is waiting in the receiver mode and after the data is received? That part includes switching to transmit mode after receiving data, transmitting the…
    • Resolved

  • CC2544: CC2544+CC2640R2 easily affected by WiFi

    Part Number: CC2544 Other Parts Discussed in Thread: CC2640R2F Hi team, My customer use CC2544 + CC2640R2 on HID product. Currently, they meet WiFi interference problem. 1 st Attachment includes the details and some experiment tests. CC2544_CC2640R2_RF…

  • RE: CC2544: Does each CC2544 chip have an unique ID ?

    The info page contains information about lot number and die placement on wafer. This information combined will compose a unique value for each single device. /F

  • CC2544: Transmission distance and sensitivity of CC2544

    TI Thinks Resolved
    Part Number: CC2544 Other Parts Discussed in Thread: BLE-STACK I use CC2544 as the 2.4G USB dongle for the Bluetooth keyboard, but the transmission distance is only about 3m in the actual scene. What parameters should I debug to increase the transmission…
    • Answered

  • CC2544: about Operating temperature range

    Resolved
    Part Number: CC2544 Dear There are multiple descriptions of operating temperatures on the HP and datasheets. Page 2 of the datasheet says -40~85°C 0~125 ° C is written in the following two places. Datasheet Page 24 http://www.ti.com/wireless…
    • Resolved

  • CC2544: About the Auto-Acknowledgement

    TI Thinks Resolved
    Part Number: CC2544 Other Parts Discussed in Thread: CC2543 , CC2545 Hi, The datasheet of CC2544 mention "Extensive Baseband Automation, Including Auto-Acknowledgement and Address decoding." My customer want to know more about the "Auto-Acknowledgement…

  • CC2544: About USB CDC Driver

    TI Thinks Resolved
    Part Number: CC2544 Hi, My customer is looking for the TI CC2544 USB CDC Driver and they also want to know if it pass Microsoft WHQL certification. Thanks.

  • CC2544: C2544/CC2640 communicate via proprietary RF

    TI Thinks Resolved
    Part Number: CC2544 Other Parts Discussed in Thread: CC2640 , Hi, My customer has the following two question, please help to provide comments: 1. My customer have CC2544 and CC2640. One is programmed as Tx and the other one is programmed ad Rx. How much…
    • Answered

  • CC2544: CC2544

    Resolved
    Part Number: CC2544 Hi Team, Customer is asking the question on the voltage protection on the cc2544 USB pin, in our data sheet it states only -0.3 to 5.5v on Vbus, customer thinking that normally we have diode protection on that pins, so like to know…
    • Resolved

  • CC2544: Why The Co-channel rejection wanted signal at -67dBm?

    TI Thinks Resolved
    Part Number: CC2544 Hello, In the datasheet CC2544 System-on-Chip for 2.4-GHz USB Applications datasheet (Rev. D) page 4, RF RECEIVE SECTION. Co-Channel refection Wanted signal at -67 dBm Does value -67dBm are specified by the certification? Can I change…

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