AnsweredAssumed Answered

KL05 TSI operation

Question asked by Dennis Hicks Employee on Jan 23, 2014
Latest reply on Jan 26, 2014 by Kerry Zhou

I am trying to estimate the power consumption of a KL05 in VLLS0 mode with the TSI enabled.

I only need to scan 1 pad/electrode every 200 ms.

I would like the lowest power possible so I am think of using the LPO to clock the LPTMR

and use it to hardware trigger the TSI scan.


What I don't understand is does the tsi always draw several uA ( based off scan rate) or does it only draw this current when the HW trigger occurs ?