TinyOne Pro 868MHz: can the voltages for digital and radio part be different?

2 thoughts on “TinyOne Pro 868MHz: can the voltages for digital and radio part be different?

  1. To get the maximum power of the TinyOne Pro 868MHz I must apply a 3.6V supply.

    The all rest our circuitry work only at 3.3V.

    Can we source 3.0-3.3V the digital part and 3.6V the radio part at the same time ?Would it be safe for the module and the rest circuitry?

    Or we must use the level shifters instead?

    1. Hi,
      the best solution is to use a level translator,
      for example in our evaluation board we use: 
      SIPEX SP3223 EEA  1021L