LPC824: PWM in sleep/power-down mode possible?

[robin_maeder]

On the LPC824 I need a pin with a PWM signal while the current consumption is as low as possible. So which is the lowest power mode where I can ouptut a PWM to a pin? 

[xiangjun_rong · Accepted solution]

Hi, Robin,

I think the PWM signal can continue to output PWM signal for the SCTimer/PWM module in sleep mode. In sleep mode, only the core stop working.

As the following figure, digital peripherals can continue to work in sleep mode.

Hope it can help you

BR

XiangJun Rong