Datasheet
Description STM32F401xD STM32F401xE
14/135 DocID025644 Rev 3
Figure 3. STM32F401xD/xE block diagram
1. The timers connected to APB2 are clocked from TIMxCLK up to 84 MHz, while the timers connected to APB1 are clocked
from TIMxCLK up to 42 MHz.
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