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Data brief
For further information contact your local STMicroelectronics sales office.
July 2009 Doc ID 16072 Rev 1 1/13
13
STEVAL-IHM022V1High density dual motor control demonstration board
based on the STM32F103ZE microcontroller
Features■ Four 5 V power supply sources: 2-way screw
connector, power jack, USB connector or daughterboard
■ Boot from system or user Flash
■ 64 Mb serial Flash included
■ Two RS-232 channels with RTS/CTS handshake support on one channel
■ USB 2.0 full speed connection
■ CAN 2.0 A/B compliant connection
■ Two full featured motor control connectors for field oriented control plus PFC support on one connector
■ JTAG, SWD and trace debug support
■ 240 x 320 TFT color LCD
■ Joystick with 4-direction control and selector
■ Reset, wakeup, tamper and user button
■ Extension connectors for daughterboard or wrapping board
■ RoHS compliant
DescriptionThe STEVAL-IHM022V1 demonstration board is designed as a dual motor control development platform for STMicroelectronics’ ARM Cortex™-M3 core-based STM32F103ZE microcontroller.
The board features full speed USB 2.0 and CAN 2.0 A/B compliant interfaces, 2 I2S channels, 2 I2C channels, 5 USART channels, 3 SPI channels, 2 DAC channels, internal 64 Kb SRAM and 512 Kb Flash memory, and JTAG and SWD debugging support.
The board is designed to implement multiple motor control (up to three MC connectors are available) and offers an advanced user I/O interface (LCD QVGA display and joystick key).
Extension headers make it easy to connect a daughterboard or wrapping board for specific applications.
AM00159V1
STEVAL-IHM022V1
www.st.com
STEVAL-IHM022V1 schematic diagrams STEVAL-IHM0022V1
2/13 Doc ID 16072 Rev 1
1 STEVAL-IHM022V1 schematic diagrams
Figure 1. STM32F103ZE microcontroller
AM00164v1
TRAC
E_D
3TR
ACE_
D2
LCD
_SD
O
+3V3
LED
1
PD
8
SW
4
BOO
T1
PG
0
LED
2LC
D_S
DI
PG
1
LED
3
PE7
JMP8
12
3
PB1
0P
B9
PB1
2P
B11
PB[
0..1
5]
PB1
3
PB0
PB1
5P
B14
PB[
0..1
5]
PB1
PB2
PB4
PB3
PB5
PB7
PB6
PB8
IOS_
IN3
PE1
0P
E9
PE1
2P
E11
PE1
4P
E13
PE[0
..15]
PE1
5PE
[0..1
5]
PE1
PE0
PF9
PF11
PF10
PF13
PF12
PF[0
..15]
PF15
PF14
PF1
PF0
PF[0
..15]
PF3
PF2
PF5
PF4
PF6
PF7
PE2
PF8
PE4
PE3
PE5
PE7
PE6
PE8
PA2
PC
10P
C9
PC
12P
C11
PC
[0..1
5]
PC
14P
C13
PC
0
PC
15P
C[0
..15]
PC
1
PA3
PC
2
PC
4P
C3
PC
5
PC
7P
C6
PC
8
PA4
PA5
PA6
IOS_
IN4
PA7
PA8
JMP1
01
2
3
Defa
ult:
jumpe
r on
2-3
pin
s
R89
0R
Y2
8MH
z
JMP
61
2
3
JP14
CO
N3+
1_1
2 31
4
PC
10
JMP4
12
3
U8A ST
M32
F103
ZET6
PA0
-WKU
P/TI
M5_
CH
134
PA1
/TIM
5_C
H2
35
PA2
/TIM
5_C
H3
36
PA3
/AD
C12
3_IN
337
PA4
/AD
C12
_IN
4/D
AC
_OU
T140
PA5
/AD
C12
_IN
5/D
AC
_OU
T241
PA6
/TIM
8_B
KIN
42
PA7
/TIM
8_C
H1N
43
PA8
100
PA9
/USA
RT1
_TX
101
PA1
0/U
SAR
T1_R
X10
2
PA1
1/U
SBD
M10
3
PA1
2/U
SBD
P10
4
PA1
3/JT
MS-
SWD
IO10
5
PA1
4/JT
CK-
SWC
LK10
9
PA1
5/JT
DI/T
IM2_
CH
1_E
TR/S
PI1_
NSS
110
PB0
/TIM
8_C
H2N
46
PB1
/TIM
8_C
H3N
47
PB2
/BO
OT1
48
PB3
/JTD
O/S
WD
_SW
O/T
IM2_
CH
2/S
PI1_
SCK
133
PB4
/JTR
ST/
TIM
3_C
H1/
SPI1
_MIS
O13
4
PB5
/I2C
1_S
MB
A1/S
PI1
_MO
SI
135
PB6
/I2C
1_S
CL
136
PB7
/I2C
1_S
DA
137
PB8
139
PB9
140
PB1
0/TI
M2_
CH
369
PB1
1/TI
M2_
CH
470
PB1
2/S
PI2_
NS
S73
PB1
3/S
PI2_
SCK
74
PB1
4/S
PI2_
MIS
O75
PB1
5/S
PI2_
MO
SI76
PC
0/A
DC
123_
IN10
26
PC
1/A
DC
123_
IN11
27
PC
2/A
DC
123_
IN12
28
PC
3/A
DC
123_
IN13
29
PC
4/A
DC
12_I
N14
44
PC
5/A
DC
12_I
N15
45
PC
6/TI
M8_
CH
196
PC
7/TI
M8_
CH
297
PC
8/TI
M8_
CH
398
PC
9/TI
M3_
CH
499
PC
1011
1
PC
1111
2
PC
1211
3
PC
13/A
NTI
-TAM
P7
PC
14/O
SC
32-I
N8
PC
15/O
SC
32-O
UT
9
NR
ST25
OSC
_IN
23
OSC
_OU
T24
BO
OT0
138
PG
1513
2
PG
1412
9
PG
1312
8
PG
1212
7
PG
1112
6
PG
1012
5
PG9
124
PG8
93
PG7
92
PG6
91
PG5
90
PG4
89
PG3
88
PG2
87
PG1
57
PG0
56
PF15
55
PF14
54
PF13
53
PF12
50
PF11
49
PF10
/AD
C3_
IN8
22
PF9
/AD
C3_
IN7
21
PF8
/AD
C3_
IN6
20
PF7
/AD
C3_
IN5
19
PF6
/AD
C3_
IN4
18
PF5
15
PF4
14
PF3
13
PF2
12
PF1
11
PF0
10
PE1
5/TI
M1_
BKIN
68
PE14
67
PE13
/TIM
1_C
H3
66
PE1
2/TI
M1_
CH
3N65
PE11
/TIM
1_C
H2
64
PE1
0/TI
M1_
CH
2N63
PE9
/TIM
1_C
H1
60
PE8/
TIM
1_C
H1N
59
PE7
58
PE6
5
PE5
4
PE4
3
PE3
2
PE2
1
PE1
142
PE0
/TIM
4_ET
R14
1
PD
1586
PD14
/TIM
4_C
H3
85
PD13
/TIM
4_C
H2
82
PD12
/TIM
4_C
H1
81
PD
1180
PD
1079
PD9
78
PD8
77
PD7
123
PD
6/U
SAR
T2_R
X12
2
PD
5/U
SAR
T2_T
X11
9
PD4/
US
ART2
_RTS
118
PD3/
US
ART2
_CTS
117
PD
2/TI
M3_
ETR
116
PD
1/C
AN
TX11
5
PD0/
CA
NR
X11
4
PC
14
JP13
JMP
71
2
3
PC
11
Defa
ult:
jum
per
on 1
-2 p
ins
MC
_Mai
n P
FC_O
CP
PC
12
R90
0R
PD
10P
D9
PA9
PD
11
PD
13P
D12
PD
[0..1
5]P
D15
PD
14
PD
1P
D0
PD
[0..1
5]
PD
2P
D3
PD
4
PD
6P
D5
PD
7P
D8
IOS_
IN2
IOS_
IN5
PA1
0P
A11
IOS_
IN6
PA1
2
PA[
0..1
5]
PA1
3P
A14
IOS_
IN7
PA1
5
PG9
PG11
PG10
PG13
PG12
PG[0
..15]
PG15
PG14
PG[0
..15]
PG1
PG0
PG2
PG3
IOS_
IN8
PG4
PG6
PG5
PG7
PG8
PA0
PB1
5
Wak
eUp
MC
_Sub
2 E
ncA
MC
_Mai
n E
ncA
PA1
LED
4
MC
_Sub
1 C
urre
ntA
MC
_Mai
n P
WM
_UL
PG
2
MC
_Mai
n En
cB
CA
N_R
X
MC
_Sub
2 En
cB
PC
15
PA1
PG
3
RE
SET
MC
_Mai
n P
WM
_UH
PG
4
R88
100K
MC
_Mai
n En
cInd
ex
PD
0
MC
_Sub
2 En
cInd
ex
PC
0
RES
ET
PG
5JO
Y_S
elec
t
PA2
R93
390R
PD
12
PG
6
CA
N_T
X
PG
7
PB6
I2C
_CLK
/IO
S_I
N0
MC
_Mai
n Bu
s Vo
ltage
PB2
LCD
_CS
PA3
Use
r_Bu
tton
PF0
PE8
MC
_Mai
n C
urre
ntA
PE9
PF1
MC
_Mai
n C
urre
ntC
MC
_Mai
n C
urre
ntB
SW5 BO
OT0
+3V
3
PD
1
MC
_Sub
1 E
ncB
MC
_Sub
2 P
WM
_VL
PG
8
PF2
PD
13
MC
_Mai
n P
WM
_VH
MC
_Mai
n P
WM
_VL
PF3
I2C
_DA
TA/IO
S_IN
1
S1
RES
ET
MC
_Mai
n P
WM
_WL
MC
_Sub
2 H
eats
ink
Tem
p
MC
_Mai
n P
FC S
ync
2
PC
1
MC
_Mai
n P
FC_V
ac
MC
_Sub
2 E
mer
genc
y S
top
PC
2P
C3
SPI
1_N
SS
JTD
IM
C_M
ain
PW
M_W
H
PD
2
MC
_Mai
n H
eats
ink
Tem
p
AD
C12
_IN
14
PE3
PA5
PE1
4
JOY
_Dow
n
PB7
US
ART2
_CTS
R91
100K
PC
4
PE4
C57
100n
F
PD
3
PB3
PE5
MC
_Mai
n D
issi
p. b
rake
MC
_Sub
1 H
eats
ink
Tem
p
MC
_Sub
1 C
urre
ntC
JMP9
12
3
PC
5
PE6
JOY
_Rig
ht
US
ART2
_RTS
PB8
MC
_Sub
1 E
mer
genc
y S
top
MC
_Sub
1 D
issi
p. b
rake
PF6
PD
4
PG
9
JOY
_Lef
t
PF4
PF7
PA6
PG
10
US
ART2
_TX
PA7
MC
_Sub
1 PW
M_U
H
ADC
3_IN
6
PF5
PG
11
US
ART2
_RX
LCD
BL_
Con
trol
PC
6
JOY
_Up
MC
_Sub
2 P
WM
_WL
MC
_Sub
1 E
ncIn
dex
JP15
CO
N3+
1_1
2 31
4
MC
_Sub
1 PW
M_V
H
PA8
MC
_Sub
2 PW
M_U
Ref
JTD
O
PF8
US
ART1
_TX
PC
7
SP1
_SC
K
PA9
TIM
8_C
H3
PD
14
PD
5
PB4
MC
_Sub
2 B
us V
olta
ge
US
ART1
_RX
PG
12
PD
6
PA1
0
US
B_D
M
PC
8
US
B_D
P
PG
13
MC
_Mai
n P
FC_P
WM
PF9
LCD
_RS
PG
14
PC
9
PA1
2P
A11
PG
15
PB1
2
PD
7
JTM
S/S
WD
IO
LCD
_WR
JTC
K/S
WC
LK
PA[
0..1
5]
MC
_Sub
2 N
TC B
ypas
s re
lay
Ant
i_Ta
mpe
r
Pote
ntio
met
er
Y1
32.7
68 K
hzC
5610
pFC
5510
pF
PC
13
PA1
3
PA4
PD
15
PA1
4
JP16 C
ON
3+1_
1
2 31
4
SPI
1_M
ISO
JTR
ST
PD
9
MC
_Sub
2 C
urre
ntA
MC
_Mai
n N
TC B
ypa
ss re
lay
PA0
MC
_Mai
n PF
C_S
ync
1
PE1
3
C59
22pF
MC
_Sub
2 E
mer
genc
y S
top
C58
22pF
PE1
2P
E11
MC
_Sub
1 N
TC B
ypas
s re
lay
PA1
5
US
B_D
isco
nnec
t
JMP5
12
3
JMP3
12
3
PE0
PB9
PE1
0
MC
_Sub
2 P
WM
_VR
ef
PD
10
PF1
1
SPI
1_M
OS
I
PD
11
PB1
0
PF1
2
TRAC
E_C
K
MC
_Sub
2 P
WM
_WR
ef
PF1
0
MC
_Mai
n E
mer
genc
y S
top
PF1
3
PB1
1
OSC
_IN
PF1
4
PE2
R92
10K
PB5
MC
_Sub
2 PW
M_U
L
PF1
5
+3V3
MC
_Sub
1 PW
M_U
L
OSC
_OU
T
MC
_Sub
1 En
cA
LCD
_SC
L
MC
_Sub
1 PW
M_V
LM
C_M
ain
PFC
_Iac
PB0
PE1
TRAC
E_D
0
PE1
5
PB1
3
MC
_Sub
2 D
issi
p. b
rake
TIM
8_C
H3N
TRAC
E_D
1
PB1
4
PB1
STEVAL-IHM0022V1 STEVAL-IHM022V1 schematic diagrams
Doc ID 16072 Rev 1 3/13
Figure 2. Extension and I2C connectors
AM03542v1
IOS_
IN8
PE3
IOS_
IN2
PF15
PC13
PA3
CO
N3
Hea
der 3
5 x
2
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
31 333432
3536
3738
3940
4142
4344
4546
4748
4950
5152
5354
5556
5758
5960
6162
6364
6566
6768
6970
PB[
0..1
5]
IOS_
IN3
PG14
PC[0
..15]
JP2
PD9
PG13
R2
820
CO
N1
Hea
der 3
5 x
2
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
31 333432
3536
3738
3940
4142
4344
4546
4748
4950
5152
5354
5556
5758
5960
6162
6364
6566
6768
6970
PA[0
..15]
+5V
PD0
PG11
PF[0
..15]
PC4
PD
[0..1
5]
PA2
PG9
PA[
0..1
5]
PF11
IOS_
IN4
PB13
PF13
PG0
PD1
PC15
PC3
PB11
PD[0
..15]
PD2
PF15
PB2
PE15
PB1
PG2
PC1
+3V3
PB0
PG4
PB4
PD4
PE12
PG6
PD3
PB6
PC7
PG[0
..15]
PA6
PG8
PA4
PB8
PA1
PC9
PE10
PC2
PD5
PB15
PE8
+3V
3
PC12
PD6
PB14
PC10
PD7
PF14
PE13
PC5
PB12
PE[
0..1
5]
PF12
PD12
PE11
PB10
PF[
0..1
5]
PD10
PA12
PB3
PE9
PD8
PC6
PF10
PC0
PG
[0..1
5]
PE7
PB5
PF0
PD13
+5V
PE14
PE0
RE
SET
PG7
PB7
PB9
PG5
PA14
PE4
PF2
PG3
PF9
PE6
PA10
PF4
PA8
JP1
PD14
PA11
PA13
PF7
PF6
PC11
PA15
PG1
PF5
PC8
PA0
PD11
PF8
PC
14
PG10
PC
[0..1
5]
PG15
PG12
PA9
PA7
PA5
+3V3
PE5
PE[0
..15]
PF1
PB[0
..15]
PF3
PF4
PF5
I2C
_CLK
/IO
S_I
N0
PF11
PB6
R1
820
IOS_
IN5
PE2
I2C
_DA
TA/IO
S_IN
1PB
7IO
S_IN
6
CO
N2
I2C
_IO
S
12
34
56
78
910
1112
1314
IOS_
IN7
PE1
D5V
PC13
PF12
PD15
PF13
D5V
PF14
STEVAL-IHM022V1 schematic diagrams STEVAL-IHM0022V1
4/13 Doc ID 16072 Rev 1
Figure 3. Joystick, buttons and LCD connections
AM03543v1
SW
2
WA
KE
-UP
1 2
4 3
SW
1
AN
TI-T
AM
PER 12
43
JOY
_Dow
n
JOY
_Sel
ect
JOY
_Rig
ht
JOY
_Lef
t
JOY
_Up
R12
0R
R13
0R
R14
0R
R15
0R
R17
0R
R6
10K
R7
10K
R8
10K
R9
10K
R10
10K
C3
100n
FC
410
0nF
C5
100n
FC
610
0nF
C7
100n
F
C2
do n
ot f
it
R4
100R
LCD
_RS
LCD
_WR
Use
r_B
utto
n
Joystick
U1
MT0
08-A
LEF
T1
Sel
ectio
n2
DO
WN
3
RIG
HT
6
CO
MM
ON
5
UP
4
R21
0R
R20
4K7 R
23
100R
C8
100n
F
+3V
3
LCD
_CS
LCD
_SC
LLC
D_S
DI
LCD
_SD
O
R5
0R
R11
100R
RE
SET
+3V
3
CO
N4
Col
or L
CD
Mod
ule
1C
S2
SC
L3
SD
I4
RS
5W
R6
RD
7S
DO
8R
ES
ET
VD
D9
VC
I10
GN
D11
GN
D12
BL_
VD
D13
BL_
Con
trol
14
BL_
GN
D15
BL_
GN
D16
+3V
3
R3
4k7
+3V
3
Ant
i_Ta
mpe
r
C1
100n
F
+3V
3
+3V
3
R18
330R
R22
0R
WA
KE
UP
LCD
BL_
Con
trol
R19
220K
R24
do n
ot f
it
R16
100R S
W3
US
ER
12
43
STEVAL-IHM0022V1 STEVAL-IHM022V1 schematic diagrams
Doc ID 16072 Rev 1 5/13
Figure 4. JTAG and trace connectors
AM00160v1
CO
N5
TRAC
E
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
CO
N6
JTAG
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
TRAC
E_D
2TR
ACE_
D3
TRAC
E_D
0TR
ACE_
D1
JTD
O
TRAC
E_C
K
JTM
S/SW
DIO
JTC
K/SW
CLK
JTR
STJT
DI
RE
SET
+3V
3
+3V3
+3V3
+3V3
R25
10K
R26
10K
R27
10K
R28
10K
R30
do n
ot f
it
R33
10k
R34
10k
R35
10k
R37
0R
R31
do n
ot f
it
R36 0R
R32
do n
ot f
it
JP3
R29
10K
De
fau
lt se
ttin
g:O
pe
n
STEVAL-IHM022V1 schematic diagrams STEVAL-IHM0022V1
6/13 Doc ID 16072 Rev 1
Figure 5. Motor control connector main
AM00161v1
R39
100K
MC
_Mai
n PW
M_W
H
CO
N8
MC
_Mai
n co
nnec
tor
12
34
56
78
910
1112
1314
1516
17 19 21 23 2526
2728
2930
3132
333418 20 22 24
R38
3.3K
MC
_Mai
n P
FC_I
ac
R41
0R
R47 do
not
fit
R45
0R
C13
do n
ot f
itR
48 0R
R46 0R
R50 0R
MC
_Mai
n P
WM
_WL
Defaul
t se
tting:
Open
R40 0R
R49
0R
R42 10
0KC
101n
F
C12
do n
ot f
it
C14
do n
ot f
it
C16
do n
ot f
it
C22
do n
ot f
itC
23do
not
fit
C20
do n
ot f
it
C21
10nF
C17 do n
ot f
itC
18 do n
ot f
itC
19do
not
fitC15
100n
F
C9
100n
F
MC
_Mai
n C
urre
ntA
3.3V P
ower
MC
_Mai
n C
urre
ntB
MC_W
HMC_V
LMC_V
H
CURREN
T A
MC_W
L
Mot
or c
ontr
ol c
onne
ctor
PFC Ia
c_se
nse
CURR
ENT
B
MC
_Mai
n C
urre
ntC
CURR
ENT
C
DISS
IPAT
IVE
BRAK
ENTC
BYPA
SS R
ELAY
Enco
der In
dex
MC
_Mai
n P
FC S
ync
2
+5V
POWE
RPF
C SYNC
ENCO
DER
APF
C PWM
MC
_Mai
n P
FC_S
ync1
ENCO
DER
B
MC
_Mai
n N
TC B
ypas
s re
lay
MC
_Mai
n D
issi
p. b
rake
MC
_Mai
n PF
C_P
WM
PFC
OCP_Se
nse
GND
GND
GND
GND
GND
GND
GND
GND
GND
PFC Va
c_se
nse
BUS
VOLT
AGE
GND
MC
_Mai
n E
ncA
MC
_Mai
n En
cB
Heat
sink
Tem
pera
ture
+5V
MC
_Mai
n P
FC_V
ac
R44 do
not
fit
C11
22nF
R43 4.7K
+3V
3
JP5
MC
_Mai
n E
mer
genc
y S
top
Defa
ult se
ttin
g: C
lose
d
MC
_Mai
n P
WM
_UH
JP4
MC
_Mai
n P
WM
_UL
+3V
3
MC
_Mai
n PW
M_V
H
MC
_Mai
n Bu
s Vo
ltage
MC_U
HEMER
GENC
Y ST
OP
MC_U
L
MC
_Mai
n PW
M_V
L
MC
_Mai
n H
eats
ink
Tem
p
MC
_Mai
n E
ncIn
dex
MC
_Mai
n PF
C_O
CP
STEVAL-IHM0022V1 STEVAL-IHM022V1 schematic diagrams
Doc ID 16072 Rev 1 7/13
Figure 6. Motor control connector sub1
AM00162v1De
fau
lt p
osi
tion
: 1
-3 a
nd
2-4
AD
C3_
IN6
AD
C12
_IN
14
MC
_Sub
1 N
TC B
ypas
s re
lay
MC
_Sub
1 D
issi
p. b
rake
MC
_Sub
1 P
WM
_UH
PFC
PWM
PFC
SYNC
MC_W
LCU
RREN
T A
ENCO
DER
A
MC_W
H
ENCO
DER
B
CURREN
T B
MC_V
HMC
_VL
DISS
IPAT
IVE
BRAK
ENT
C BY P
ASS
RELA
YCU
RRENT
C
MC_U
L
+5V
POWE
R
EMERGE
NCY ST
OP
CO
N9
MC
_Sub
1 co
nnec
tor
12
34
56
78
910
1112
1314
1516
17 19 21 23 2526
2728
2930
3132
333418 20 22 24
MC_U
H
R51
3.3
K
R52
0R
R53
0R R56 0R
R58 0R
Def
ault
setti
ng:O
pen
R54
0R
R57
0R
R55 10
0K
C24
1nF
C25
do n
ot f
it
C27
do n
ot f
it
C29
do n
ot f
it
C33
10nF
C30
do n
ot f
it
C32
do n
ot f
it
C31
do n
ot f
it
C28
100n
F
3.3V
Power
C26
100n
F
GND
Encode
r Inde
x
GND
GND
GND
GND
GND
GND
GND
GND
PFC
Vac_se
nse
PFC
Iac_se
nse
GND
BUS
VOLT
AGE
GND
Heatsi
nk T
empera
ture
MC
_Sub
1 P
WM
_UL
+3V
3
JP6
+3V
3
MC
_Sub
1 E
ncA
MC
_Sub
1 P
WM
_VH
MC
_Sub
1 E
ncB
MC
_Sub
1 P
WM
_VL
MC
_Sub
1 B
us V
olta
ge
MC
_Sub
1 H
eats
ink
Tem
p
+5V
MC
_Sub
1 E
ncIn
dex
MC
_Sub
1 E
mer
genc
y S
top
MC
_Sub
1 C
urre
ntA
MC
_Sub
1 C
urre
ntB
MC
_Sub
1 C
urre
ntC
MC
_Sub
1 B
us V
olta
ge
MC
_Sub
1 C
urre
ntB
J1
Jum
per
Dou
ble
6 pi
n
1 3 5
2 4 6
J2
Jum
per
Dou
ble
6 pi
n
1 3 5
2 4 6
De
fau
lt p
osi
tion
: 1
-3 a
nd
2-4
TIM
8_C
H3
TIM
8_C
H3N
STEVAL-IHM022V1 schematic diagrams STEVAL-IHM0022V1
8/13 Doc ID 16072 Rev 1
Figure 7. Motor control connector sub2
AM00163v1
CO
N14
MC
_Sub
2 A
ux
123456789
MC
_Sub
2 P
WM
_WR
ef
MC
_Sub
2 P
WM
_VR
ef
MC
_Sub
2 P
WM
_UR
ef
GND
3.3V Powe
r
GND
Enco
der Inde
x
GND
GND
GND
GND
GND
GND
PFC
Iac_sens
ePFC
Vac_sens
eGN
D
BUS VOLTAG
E
GND
GND
Heatsink T
emperatu
re
MC
_Sub
2 P
WM
_UH
MC
_Sub
2 P
WM
_UL
MC
_Sub
2 PW
M_V
HM
C_S
ub2
PW
M_V
L
PFC PWM
PFC SYNC
MC_WL
CURRENT A
ENCODER A
MC_VL
MC_WH
ENCODER B
CURRENT B
MC_VH
DISSIPATIV
E BRAKE
NTC BY PAS
S RELAY
CURRENT C
EMERGENCY STOP
MC_UL
+5V POWER
MC_UH
MC
_Sub
2 PW
M_W
H
CO
N10
MC
_Sub
2 co
nnec
tor
12
34
56
78
910
1112
1314
1516
17 19 21 23 2526
2728
2930
3132
333418 20 22 24
R59
3.3
K
R60
0R
R62
0R
Def
ault
setti
ng:O
pen
MC
_Sub
2 P
WM
_WL
R61
0R
R64
0R
R63 10
0K
C34
1nF
C36
do n
ot f
it
C41
10nF
C38
do n
ot f
itC
40do
not
fit
C39
do n
ot f
it
C37
100n
F
C35
100n
F
Ma
le c
on
ne
cto
r
MC
_Sub
2 C
urre
ntA
MC
_Sub
2 N
TC B
ypa
ss r
elay
PC0
MC
_Sub
2 D
issi
p. b
rake
MC
_Sub
2 E
ncA
MC
_Sub
2 E
ncB
+3V
3
JP7
+3V
3
MC
_Sub
2 Bu
s V
olta
ge
MC
_Sub
2 E
ncIn
dex
MC
_Sub
2 H
eats
ink
Tem
p
+5V
MC
_Sub
2 Em
erge
ncy
Sto
p
MC
_Sub
2 P
WM
_UH
MC
_Sub
2 P
WM
_VH
MC
_Sub
2 PW
M_W
HM
C_S
ub2
PW
M_U
LM
C_S
ub2
PW
M_V
LM
C_S
ub2
PW
M_W
L
STEVAL-IHM0022V1 STEVAL-IHM022V1 schematic diagrams
Doc ID 16072 Rev 1 9/13
Figure 8. Peripherals
AM03548v1
R70
1MR
C43
4.7n
F
R65
600R R66
600R R69
600R
+3V
3
R71
600R
R76
0R
I/O1
GND
I/O2
I/O1
I/O2
Vbus
U2
USB
LC6-
2SC
6
1 2 3456
R67
22R
R68
22R
C42
100n
F
Default setting:Open
Q2
2STR
1215
D GND
VCC
R
RSCA
NHCA
NLVr
ef
U3
SN
65H
VD
230
1 2 3 45678
CAN
_TX
R74
36K
R73
10K
R75
47K
+3V
3
+3V3
R72 1.5K
US
B_D
P
US
B_D
M
USB
_Dis
conn
ect
US
B
CA
N
LE
D
R79
0R R81 0R
Po
ten
tio
met
er
RV1
10K
SP
I F
lash
SP1_
SCK
+3V3
SPI1
_MO
SI
R77
10K
P1
DB
9-m
ale
conn
ecto
r
594837261
R84
0RR
83do
not
fit
Pote
ntio
met
er
R82
120R
CA
N_R
XR
80
0R
JP8
JUM
PER
LED
1
LED
2
+3V3
R78
0R
LED
3
LED
4
+3V3
C45
100n
F
SPI1
_NSS
SPI1
_MIS
O
Default setting: 2<->3
U4
M25
P64-
VM
E6G
1 23456
7 8
U5V
+3V3
VCC
HOLD
C
QSVSSD W
+5V
U5V
C46
100n
F
+3V
3
D2
Ora
nge
D4
Blu
e
D3
Gre
en
D1
Red
JMP2
12
3
Default setting: 2<->3
C44
100n
F
JMP1 1
2
3
Q1
2STR
1215
VCC D- D+ GND
SHEL
LSH
ELL
CO
N11
USB
-type
B co
nn.1 2 3 4 5 6
STEVAL-IHM022V1 schematic diagrams STEVAL-IHM0022V1
10/13 Doc ID 16072 Rev 1
Figure 9. Power supply
AM03549v1
JP9
JP10
JP11
C50
100n
F
CO
N13
Aux
DC
21
D5
Red
Def
ault
setti
ng: j
umpe
r pre
sent
onl
y on
JP
9 pi
ns
U5
ZEN
056V
130A
24LS
IN1
OU
T3
GND2
U6 BN
X002
-01
SG
1S
V3
CG
12
CV
4
CG
25
CG
36
Z1 SMA
J5.0
A-T
R
12
C47
100n
F
E5V
+C
4810
uF 1
6v
CO
N12
DC
-10B
321
+5V +
C49
470u
F 16
V
U7
LD10
86D
2M33
VIN
3
GND1
VO
UT
2
+C
5110
uF
+3V
3
E5V
D5V
U5V
+5V
R85 30
0R
R86
47R
U8B
STM
32F1
03Z
ET6
VSS
_171
VSS
_210
7
VSS
_314
3
VSS
_438
VSS
_516
VSS
_651
VSS
_761
VSS
_883
VSS
_994
VSS
_10
120
VSS
_11
130
VRE
F-
31
VSS
A30
VDD
_11
131
VDD
_10
121
VD
D_9
95
VD
D_8
84
VD
D_7
62
VD
D_6
52
VD
D_5
17
VD
D_4
39
VD
D_3
144
VD
D_2
108
VD
D_1
72
VR
EF
+32
VD
DA
33
VB
AT
6+
C53
10uF
VR
EF
+
Def
ault:
JP
12 p
rese
ntV
DD
A
+3V
3
JP12
VD
DA
L1 BEA
D
R87
0R
VDD
C54
10nF
VR
EF
-
C52
470n
F
C61
100n
F
VD
D
C62
100n
F
C60
100n
F
C65
100n
F
C63
100n
F
C64
100n
F
VD
D
C68
100n
F
C66
100n
F
C69
100n
F
C70
100n
F
C67
100n
F
STEVAL-IHM0022V1 STEVAL-IHM022V1 schematic diagrams
Doc ID 16072 Rev 1 11/13
Figure 10. RS-232 connectors
AM03550v1
U9
ST32
32EB
TR
V+2
C1+
1
C1-
3
T1in
11
R1o
ut12
T2in
10
R2o
ut9
V-6
GN
D15
R2i
n8
T2ou
t7
R1i
n13
T1ou
t14
C2+
4C
2-5
VCC
16
US
AR
T2
U10
ST32
32EB
TR
V+
2
C1+
1
C1-
3
T1in
11
R1o
ut12
T2in
10
R2o
ut9
V-
6G
ND
15R
2in
8T2
out
7R
1in
13T1
out
14C
2+4
C2-
5V
CC
16
C72
100n
F
C73
100n
F
R95
0R
R96
0R
R94
do n
ot f
itP
2
DB9
-mal
e co
nnec
tor
594837261
10
C74
100n
F
C71
100n
F
C75
100n
F
US
AR
T1
C77
100n
F
C79
100n
F
R98
0R
R97
do n
ot f
itP3
DB9
-mal
e co
nnec
tor
594837261
10
C78
100n
F
C76
100n
F
C80
100n
F
+3V3
USA
RT2
_RX
USA
RT2
_RTS
USA
RT2
_CTS
R99
10K
USA
RT2
_TX
US
ART1
_TX
+3V3
US
ART1
_RX
Revision history STEVAL-IHM0022V1
12/13 Doc ID 16072 Rev 1
2 Revision history
Table 1. Document revision history
Date Revision Changes
29-Jul-2009 1 Initial release.
STEVAL-IHM0022V1
Doc ID 16072 Rev 1 13/13
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