topic Re: Brownout detection in LPC Microcontrollers

Brownout detection

Pranavmv012 — Mon, 23 Jan 2023 14:44:44 GMT

Hello,

I am looking for brown out detection examples for LPC 1758 mcu, it is not clear how this should be enabled and how the interrupt is triggered.

Is there any standard library for this. Please provide a coding example.

Thanks in advance.

Miguel04 — Wed, 25 Jan 2023 18:23:05 GMT

On User Manual UM10360 Chapter 3.5 Brown-out Detection. you will find information of how is enabled and triggered. I'll look for a example code.

Let me know if you have another question.

Best Regards, Miguel.

Pranavmv012 — Mon, 30 Jan 2023 15:48:08 GMT

Is it possible to set the voltage level at which the interrupt can be triggered. I could get the interrupt if the power goes below 2.3V now.