STM32F405 - PWM complementary signals

[BAW]

Hello,

We are looking at using a STM32F405 in our power design LLC/PFC where we would need 4 complementary signals. 2 for the LLC and 2 for the PFC.

Looking at the reference manual I see the following:

17.3.11 Complementary outputs and dead-time insertion
The advanced-control timers (TIM1 and TIM8) can output two complementary signals and
manage the switching-off and the switching-on instants of the outputs.

So, it looks like for this part there is only the two complementary signals on TIM1 and TIM8?

Thanks for any insight.

Brent

 

 

[TDK]

TIM1 and TIM8 each have 3 complimentary channels. CH4N isn't available on either.

They are on independent pins, so a total of 6 channels are available.