Datasheet
Description STM32F412xE/G
18/193 DocID028087 Rev 4
Figure 4. STM32F412xE/G block diagram
1. The timers connected to APB2 are clocked from TIMxCLK up to 100 MHz, while the timers connected to APB1 are clocked
from TIMxCLK up to 50 MHz.
06Y9
8SWR0%)ODVK
PHPRU\
*3,23257$
$+%
$3%
(;7,7:.83
$)
3$>@
7,03:0
86$57
5;7;6&.
&76576DV$)
63,,6
DQDORJLQSXWV
9''5()B$'&
$/$50B287
26&B,1
26&B287
9''$966$
1567
VPFDUG
LU'$
E
9%$7 WR9
'0$
6&/6'$60%$DV$)
,&)0360%86
-7$*6:
$50&RUWH[0
&RUWH[0
0+]
19,&
(70
038)38
'0$
6WUHDPV
),)2
$&&(/
&$&+(
$+%0+]
86$5 7 0%SV
7HPSHUDWXUHVHQVRU
$'&
,)
#9''$
3253'5
%25
6XSSO\
VXSHUYLVLRQ
#9''$
39'
,QW
325
UHVHW
;7$/N+]
0$1 $*7
57&
5& +6
5& / 6
3:5
LQWHUIDFH
:'*.
#9
%$7
#9''
$:8
5HVHW
FORFN
FRQWURO
3//3//
$3%&/.
9ROWDJH
UHJXODWRU
WR9
9'' WR9
966
9&$3B9&$3B
9''
3RZHUPDQDJPW
#9''
67$03
%DFNXSUHJLVWHU
$+%EXVPDWUL[60
$3%0+]
/6
7,0
FKDQQHOVDV$)
7,0
,&60%86
,&60%86
'%86
$3%0+]PD[
-7567-7',
-7&.6:&/.
-7'26:'-7'2
75$&(&/.
75$&('>@
,%86
6%86
'0$
6WUHDPV
),)2
3%>@
3&>@
*3,23257%
*3,23257&
E
7,0
E
VPFDUG
LU'$
86$57
FKDQQHODV$)
6&/6'$60%$DV$)
6&/6'$60%$DV$)
026,0,626&.
166:60&.DV$)
5;7;6&.
&76576DV$)
86$57
VPFDUG
LU'$
E
FKDQQHOVDV$)
'0$
$+%
$3%
/6
26&B,1
26&B287
+&/.
;7$/26&
0+]
.%65$0
::'*
$3%&/.
$+%3&/.
$+%3&/.
&5&
3*>@
*3,23257*
63,,6
51*
3:03:0
(75%.,1DV$)
#9''$
3&/.
7,0
E
FKDQQHOVDV$)
7,0(5
E
),)2
)60&
125)ODVK
65$0365$0
$+%
4XDG63,
&/.1(>@$>@
'>@12(11:(1
1%/>@1:$,7
&/.&6$&6%'>@
$+%0+]
86%
27*)6
),)2
3+<
'
'
6&/6'$,17,'9%86
#9''
#9''86%
7,0
E
FKDQQHOVDV$)
7,0
E
FKDQQHOVDV$)
7,0
E
FKDQQHOVDV$)
7,0
E
FKDQQHOVDV$)
7,0
E
FKDQQHOVDV$)
5;7;6&.
&76576DV$)
86$57
VPFDUG
LU'$
63,,6
E
026,0,626&.
166:60&.DV$)
,&60%86
6&/6'$60%$DV$)
7,0(5
63,,6
7;5;
7;5;
&$1
&$1
')6'0
&.,1>@'$7,1>@
&.287
63,,6
026,0,62
6&.166:6DV$)
7,0
E
FKDQQHODV$)
7,03:0
E
3:03:0
(75%.,1DV$)
),)2
6',200&
'>@
&0'&.DV$)
3+>@
*3,23257+
3'>@
*3,23257'
3(>@
*3,23257(
5;7;6&.
&76576DV$)
026,0,62
6&.166:6DV$)
026,0,62
6&.166:6DV$)
Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.