Skip to content

Hardware requirements

Beside the required hardware to start the corresponding platforms, MiraOS have some extra hardware requirements

  • 32.768kHz crystal oscillator - needs to be connected. Stable within temperature range at +/-250ppm
  • high frequency crystal, as required for radio peripheral

nRF52832

  • Follow requirements from Nordic Semiconductor
  • If the hardware does not have DCDC inductors, configure to use LDO. See provided "custom_module" example.

nRF52840

  • Follow requirements from Nordic Semiconductor
  • If the hardware does not have DCDC inductors, configure to use LDO. See provided "custom_module" example.

MKW41Z

  • Internal load capacitors are disabled, add external capacitors to load the crystals