STM32F100RC 查看數據表（PDF） - STMicroelectronics
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STM32F100RC Datasheet PDF : 98 Pages
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STM32F100xC, STM32F100xD, STM32F100xE
Description
Table 3. Timer feature comparison
Timer
Counter
resolution
Counter
type
Prescaler
factor
DMA request Capture/compare Complementary
generation
channels
outputs
Up,
TIM1 16-bit
down,
16 bits
Yes
4
Yes
up/down
TIM2,
TIM3,
TIM4,
TIM5
16-bit
Up, Any integer
down, between 1
up/down and 65536
Yes
4
No
Any integer
TIM12 16-bit
Up between 1
No
2
No
and 65536
TIM13,
TIM14
16-bit
Any integer
Up between 1
and 65536
No
1
No
Any integer
TIM15 16-bit
Up between 1
Yes
2
Yes
and 65536
TIM16,
TIM17
16-bit
Any integer
Up between 1
Yes
and 65536
1
Yes
TIM6,
TIM7
16-bit
Any integer
Up between 1
Yes
and 65536
0
No
Advanced-control timer (TIM1)
The advanced-control timer (TIM1) can be seen as a three-phase PWM multiplexed on 6
channels. It has complementary PWM outputs with programmable inserted dead times. It
can also be seen as a complete general-purpose timer. The 4 independent channels can be
used for:
● Input capture
● Output compare
● PWM generation (edge or center-aligned modes)
● One-pulse mode output
If configured as a standard 16-bit timer, it has the same features as the TIMx timer. If
configured as the 16-bit PWM generator, it has full modulation capability (0-100%).
The counter can be frozen in debug mode.
Many features are shared with those of the standard TIM timers which have the same
architecture. The advanced control timer can therefore work together with the TIM timers via
the Timer Link feature for synchronization or event chaining.
General-purpose timers (TIM2..5, TIM12..17)
There are ten synchronizable general-purpose timers embedded in the STM32F100xx
devices (see Table 3 for differences). Each general-purpose timer can be used to generate
PWM outputs, or as simple time base.
Doc ID 15081 Rev 7
17/98
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