STMicroelectronics STEVAL-3DP001V1, Схематические диаграммы

Страница: 4 / 7

Figure 4: STEVAL-3DP001V1 circuit schematic: Controls
E
1
CONT
RO
L
C
O
N
T
R
O
L
IR
DE
T
E
CT
IO
N
E
3
CO
NT
RO
L
X
-Y
-Z
E
ND
S
T
O
P
V
DD
_
P
O
W
E
R
AV
DD
_3
V
3
AV
DD
_3
V
3
V
DD
_
P
O
W
E
R
V
DD
_
P
O
W
E
R
V
DD
_
P
O
W
E
R
AV
DD
_3
V
3
V
DD
_
P
O
W
E
R
V
DD
_
P
O
W
E
R
AV
DD
_3
V
3
V
DD
_3
V
3
V
DD
_3
V
3
V
DD
_3
V
3
V
DD
_3
V
3
V
DD
_3
V
3
V
DD
_3
V
3
V
DD
_
P
O
W
E
R
V
DD
_5
V
V
DD
_5
V
V
DD
_5
V
V
DD
_5
V
V
DD
_5
V
V
DD
_5
V
E
1_
T
H
E
R
M
IS
T
O
R
E
1_
H
EA
T
_
P
W
M
E
3_
H
EA
T
_
P
W
M
E
3_
T
H
E
R
M
IS
T
O
R
E
1_
F
A
N
E
3_
F
A
N
IR
_
O
N
IR
_
O
U
T
E
2_
H
EA
T
_
P
W
M
E
2_
F
A
N
E
2_
T
H
E
R
M
IS
T
O
R
Y
_
S
T
O
P
X
_
S
T
O
P
Z
_
S
T
O
P
V
_
S
T
O
P
U
_
S
T
O
P
W
_
S
T
O
P
IR
_
O
U
T
E
2_
T
H
E
R
M
IS
T
O
R
E
1_
T
H
E
R
M
IS
T
O
R
BE
D
_
T
H
E
R
M
IS
T
O
R
_
1
BE
D
_
T
H
E
R
M
IS
T
O
R
_
2
BE
D
_
T
H
E
R
M
IS
T
O
R
_
3
R
5
6
N
P
ES
D
A
6
V
1
-5
W
6
D
3
1
I/O1
1
2
G
N
D
I/O2
3
I/O3
4
I/O4
5
I/O5
6
J
1
8
C
O
N
S
CR
E
W
6
P
O
S
2
.54
mn
1
2
3
4
5
6
R
4
9
0
R
ES
D
A
6
V
1
-5
W
6
D
3
2
I/O1
1
2
G
N
D
I/O2
3
I/O3
4
I/O4
5
I/O5
6
Q
7
S
TT
6
N
3LL
H
6
R
5
2
N
P
R
4
0
N
P
D
2
2
BA
T
30
K
F
IL
M
Q
4
S
T
L8
N
10
F
7
U
1
5
S
N
74L
V
C
1
G
125
DC
K
R
O
E
n
1
IN
2
G
N
D
3
V
C
C
5
O
U
T
4
D
1
9
G
R
EE
N
J
1
4
C
O
N
S
CR
E
W
4
P
O
S
2
.54
mn
1
2
3
4
R
3
9
1
K
Q
9
S
TT
6
N
3LL
H
6
C
6
1
100
N
F
R
5
1
0
R
J
1
3
C
O
N
S
CR
E
W
4
P
O
S
2
.54
mn
1
2
3
4
R
4
8
0
R
R
5
4
N
P
R
4
2
N
P
C
6
2
100
N
F
R
3
3
N
P
R
2
9
1
K
D
2
1
BA
T
30
K
F
IL
M
U
2
0
S
N
74L
V
C
1
G
125
DC
K
R
O
E
n
1
IN
2
G
N
D
3
V
C
C
5
O
U
T
4
R
4
1
N
P
Q
5
S
T
L8
N
10
F
7
C
6
0
100
N
F
R
5
0
0
R
R
5
5
N
P
U
1
8
S
N
74L
V
C
1
G
125
DC
K
R
O
E
n
1
IN
2
G
N
D
3
V
C
C
5
O
U
T
4
J
1
6
C
O
N
S
CR
E
W
6
P
O
S
2
.54
mn
1
2
3
4
5
6
U
1
7
S
N
74L
V
C
1
G
125
DC
K
R
O
E
n
1
IN
2
G
N
D
3
V
C
C
5
O
U
T
4
C
5
7
10
U
F
D
2
3
BA
T
30
K
F
IL
M
C
7
6
N
P
R
3
7
1
K
J
2
4
C
O
N
-1
x
4
1 2 3 4
R
2
8
1
K
C
5
9
100
N
F
J
1
7
C
O
N
S
CR
E
W
4
P
O
S
2
.54
mn
1 2 3 4
U
1
9
S
N
74L
V
C
1
G
125
DC
K
R
O
E
n
1
IN
2
G
N
D
3
V
C
C
5
O
U
T
4
R
3
2
N
P
C
6
4
100
N
F
Q
6
S
T
L8
N
10
F
7
R
3
1
N
P
Q
8
S
TT
6
N
3LL
H
6
R
4
6
0
R
J
1
2
C
O
N
S
CR
E
W
6
P
O
S
6
.35
m
n
1 2 3 4 5 6
R
5
7
N
P
D
1
8
G
R
EE
N
C
5
6
10
U
F
J
1
5
C
O
N
S
CR
E
W
4
P
O
S
2
.54
mn
1
2
3
4
R
3
0
1
K
R
5
3
N
P
C
6
3
100
N
F
C
5
8
10
U
F
D
2
0
G
R
EE
N
R
3
8
1
K
R
4
7
0
R
U
1
6
S
N
74L
V
C
1
G
125
DC
K
R
O
E
n
1
IN
2
G
N
D
3
V
C
C
5
O
U
T
4
ES
D
A
6
V
1
-5
W
6
D
3
3
I/O1
1
2
G
N
D
I/O2
3
I/O3
4
I/O4
5
I/O5
6
GSPG3103161345SG
E
2
CO
NT
RO
L
U-
V
-W
E
ND S
T
OP