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LP-XDS110ET: would like to measure the power consumption of IC by using EnergyTrace function when the power supply voltage is 1.8V.

Shunsuke Yamamoto
Expert 4926 points
Part Number: LP-XDS110ET
Other Parts Discussed in Thread: TMDSEMU110-ETH, ENERGYTRACE, LP-XDS110, CC2340R5

Hi team,

My customer would like to measure the power consumption of CC2340R5 by using EnergyTrace function when the power supply voltage is 1.8V. LP-XDS110ET has the EnergyTrace function, so my customer tried to use it. However, LP-XDS110ET only supports power supply of 3.3V, not 1.8V. Thus my customer would like to measure the power consumption by TMDSEMU110-ETH and LP-XDS110ET because TMDSEMU110-ETH can support 1.8V power supply. my customer is trying to replace the LP-XDS110 in the red circle below with the LP-XDS110ET, is it possible?

Best regards,

Shunsuke Yamamoto