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Power consumption

Abhishek Das
Prodigy 10 points

How to calculate the static and dynamic power consumption of the device by looking at the datasheet ? 

  • 0
    Guru 20525 points

    Hi Abhishek!

    The current consumption of DSP is dependent on several conditions. For example it is dependent on the electrical loading on the I/O pins, CLK frequency, environment temperature. If you need just to select the appropriate DC/DC converter for power supply of your device then the best way is in using  maximal summarizing value of the current consumption which is mentioned at data sheet of DSP.

    Regards,

    Igor

  • 0
    Guru 192875 points

    Hi,

    It also depends on the number of peripherals you're using at a time. Different combinations may result with different power consumption data.

    Regards,
    Gautam