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Compatibility between BLE in Classic Bluetooth

Shashank Revankar
Intellectual 845 points

Other Parts Discussed in Thread: CC2541, CC2540

Hello,

I am developing a bluetooth based device. For this I came across TI's CC2540 & CC2541 
SoCs.

I am unable to find out if they support Single Mode or Dual Mode BLE. Can anyone help?

Also can I connect a cell phone with BT version 2.1 with my device (if I develop it with either of these chips)? 

  • 0
    TI__Genius 12545 points

    The CC2540 and CC2541 are single mode devices.

    Only Bluetooth 4.0 enable devices can communicate with single mode devices like the CC2540 and CC2541.

  • 0
    Guru 31280 points

    Hi,

    Shashank Revankar said:
    I am unable to find out if they support Single Mode or Dual Mode BLE. Can anyone help?

    Quoting from a brief description of cc2540 on cc2540 web page:

    "Combined with the Bluetooth low energy protocol stack from Texas Instruments,

    the CC2540F128/F256 forms the market’s most flexible and cost-effective

    single-mode Bluetooth low energy solution."