UM0696
STEVAL-SPMD150V1, STEVAL-SPMD150V2
Doc ID 15599 Rev 2
13/15
Figure 9.
STEVAL-SPMD150V1 / STEVAL-SPDM150V2 schematic
AM04227v1
C1
4
220nF
16V
C3 220uF 63V
VR
EF
B
C7 22
0nF
C5 22
0nF
V-
JR3
C1
5
220nF
16V
T1 BC
84
7
C8 1uF
JR4
+5
V
CO
NT
RO
L
JR2
C1
7
N.
M
.
RV
4
N.
M
.
R1
10K
U3
S
P
M
D
150S
TP
Vss
1
VR
EF
ou
t
2
RE
S
3
ST
E
P
C
K
4
CW
/C
CW
5
VR
EF
A
6
RCA
7
EN
8
CO
N
TRO
L
9
H
A
LF
/F
U
LL
10
VR
EF
B
11
RCB
12
GND
14
PH
C
16
PH
D
15
PH
A
18
PH
B
17
Vs
19
GND
13
R1
2
N.
M
.
DI
A
G
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 19 21 23 25
26
27
28
29
30
31
32
33
34
18 20 22 24
+5
V
P1
1
2
P2
1
2
P3
1
2
C1
0
100nF
RE
S
C1
6
N.
M
.
RV
3
N.
M
.
R6 22K
JR5
GN
D
C1
1
220nF 16V
R5
2.
2K
VS
U2
S
T3232
C1
-
3
C2
+
4
C2
-
5
V-
6
T2
ou
t
7
R2
in
8
R
2out
9
T2
in
10
GND
15
T1
ou
t
14
C1
+
1
T1
in
11
V+
2
R1
in
13
R
1out
12
Vcc
16
ST
EP
C
K
-
+
U1
A
LM
358D
3
2
1
8
4
JR6
R1
1
2.
67K 1%
RV
1
5K
EN
CW
_C
C
W
H
A
LF
_F
U
LL
C1
2
N.
M
.
B
A
A
B
P4
1
2
TP
3
C6 1uF
TP
1
+5
V
C2 100nF 50V
C1 47uF 10V
+5
V
R7 N.
M
.
+5
V
C1
3
220n
F
16V
R3 10
K
TP
4
C4 100nF 100V
R2 10K
TP
5
+5
V
GND
GN
D
VR
E
F
A
+5
V
+5V
C9 100nF
VS
GND
PH
A
T2 B
C
847
R4 10K
R9 22K
R8
2.
2K
-
+
U1
B
LM
358D
5
6
7
8
4
N
.M. = C
O
MP
ON
E
N
TS
N
O
T
MOU
N
TE
D
PH
B
RV
2
5K
R1
0
N.
M
.
+5
V
PH
C
PH
D
JR1
TP
2