Mikroelektronika MikroE Development Kits MIKROE-1104 Data Sheet

DocID15818 Rev 11

The STM32F20x devices include two advanced-control timers, eight general-purpose 
timers, two basic timers and two watchdog timers.

All timer counters can be frozen in debug mode.

 compares the features of the advanced-control, general-purpose and basic timers.

         

The advanced-control timers (TIM1, TIM8) can be seen as three-phase PWM generators 
multiplexed on 6 channels. They have complementary PWM outputs with programmable 
inserted dead times. They can also be considered as complete general-purpose timers. 
Their 4 independent channels can be used for:
•

Input capture

•

Output compare

•

PWM generation (edge- or center-aligned modes)

•

One-pulse mode output

Advanced-

control

TIM1, 

TIM8

16-bit

Up, 

Down, 

Up/down

Any integer 

between 1 

and 65536

Yes

4

Yes

60 MHz

120 

MHz

General 
purpose

TIM2, 

TIM5

32-bit

Up, 

Down, 

Up/down

Any integer 

between 1 

and 65536

Yes

4

No

30 MHz

60 

MHz

TIM3, 

TIM4

16-bit

Up, 

Down, 

Up/down

Any integer 

between 1 

and 65536

Yes

4

No

30 MHz

60 

MHz

Basic

TIM6, 

TIM7

16-bit

Up

Any integer 

between 1 

and 65536

Yes

0

No

30 MHz

60 

MHz

General 
purpose

TIM9

16-bit

Up

Any integer 

between 1 

and 65536

No

2

No

60 MHz

120 

MHz

TIM10, 

TIM11

16-bit

Up

Any integer 

between 1 

and 65536

No

1

No

60 MHz

120 

MHz

TIM12

16-bit

Up

Any integer 

between 1 

and 65536

No

2

No

30 MHz

60 

MHz

TIM13, 

TIM14

16-bit

Up

Any integer 

between 1 

and 65536

No

1

No

30 MHz

60 

MHz