AnsweredAssumed Answered

2V Supply Voltage for LPC546xx

Question asked by Tien Nguyen on Sep 25, 2019
Latest reply on Sep 25, 2019 by Tien Nguyen

Hi All,


This is the first time I use LPC546xx.

My system uses USB High-Speed then I have to use USB1. I must use 2V for VDD.

The question: Can I use 3.3V for USB1_AVDD3V3, USB1_AVDDTX3V3 and 2V for VDD, VDDA, VBAT, Vrefp?

If yes, is there any note that I must consider?


Thanks in advance!