topic Re: Measure current consumption in low power modes of LPC2148 in LPC Microcontrollers

Measure current consumption in low power modes of LPC2148

manaskant — Fri, 06 Nov 2020 10:23:21 GMT

Hello NXP Community,

Can anyone please tell me how to measure the current consumed by LPC2148 in low power mode using a DMM and exactly between which pins of the controller should I make the measurement?

Regards,

Manaskant Mishra

Re: Measure current consumption in low power modes of LPC2148

Alexis_A — Wed, 11 Nov 2020 00:09:12 GMT

Hello @manaskant,

The pin that you should measure are the following ones:

You need to open the power rails and measure between these pins and the power supply.

Best Regards,
Alexis Andalon