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STEVAL-IDI004V2
P1-P3
P4-P6
P7-P7
Schematic diagram
s
STEV
A
L-IDI004
V2
4/7
DocID028388 Re
v 2
Figure 4: BT section
Figure 5: Wi-Fi section
Figure 6: Sub GHz section
GSPG170
915
143
0SG
3V3
PC
12_
BT_R
ESE
T
PA
9_
U
SA
RT
1_
T
X
PA
10_
U
SA
R
T
1_
RX
3V3
PB
7_
I
2C_S
DA
PB
6_
I
2C_CLK
PD
2_
B
T_B
OO
T
LOA
DE
R
PC
1_
W
AKE
UP
ST
BT
2632
Either Mount
J4 and J5 or J6
and J
7
C7
100
n
F
040
2
R29
1K
D7
ACT
_ST
AT
US
C6
10
uF
080
5
U2
ST
BT
263
2
GP
IO1
1
GP
IO2
2
GP
IO3
3
GP
IO4
4
GP
IO5
5
GP
IO6
6
GND
7
TX
14
RX
13
RTS
12
CTS
11
R
ESE
T
10
B
OO
T
9
VI
N
8
LPO
15
GPI
O8
16
SW3
DN
M
D6
CO
NN
_ST
AT
US
C5
100
n
F
040
2
R4
4K7
R28
1K
GSPG1709
151
520SG
LE
D
_
DR
I
VE
WiF
i
Li
n
k
LE
D_
DR
I
VE
WiF
i_
P
o
w
erU
P
G
P
I
O10
LE
D
_
DR
I
VE
R
unn
in
g
P
C
2_
W
F
_R
ESE
T
PA
3_
U
SA
R
T
2_
R
X
PA
2_
U
SA
R
T
2_
T
X
PA
1_
U
SA
R
T
2_
RT
S
PA
0_
U
SA
R
T
2_
C
T
S
3V
3
PA
4_G
PI
O6_
WI
F
I
P
C
15_
SP
W
_B
OO
T
0
P
C
13_
SP
W
_S
W
DI
O
P
C
14_
SP
W
_S
WCL
K
3V
3
P
C
13_
SP
W
_S
W
DI
O
P
C
14_
SP
W
_S
WCL
K
P
C
2_
W
F
_R
ESE
T
SPWF01S
A
.11
TD
O
_S
C
K
3
TC
K
TR
S
T
_M
I
S
O
3
TD
I
TM
S
G
ro
und
Pa
dd
l
e
3.
3
V
Gr
o
un
d
G
P
IO
6_
A
DC
0
GP
I
O
15_
DA
C
G
P
IO
5_
TX
D
3
GP
I
O
2_
SP
IC
S
G
P
IO
4_
RX
D
3
G
P
IO
1_
M
O
S
1
G
P
IO
0_
M
IS
O
G
P
IO
13
G
P
IO
14
G
P
IO
7_
A
DC
1
GP
I
O
12_
S
DA
G
P
IO
11_
S
C
L
RT
S
1_
DP
CT
S
1_
DN
RX
D
1
G
P
IO
9_
A
DC
3
TX
D
1
G
P
IO
10
G
P
IO
8_
A
DC
2
R
ESE
Tn
B
OO
T0
GP
I
O
3_
SC
LK
N
o
t
e
:
A
d
d
p
le
n
t
y
o
f
g
r
o
u
n
d
v
ia
s
Option
al - Mount
only fo
r
firmw
are u
pgrad
e with SW
D
U7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
C3
8
10
µ
F
080
5
D3
RU
N
J1
2
DN
M
,
SW
D
1
2
3
4
5
D2
P
U
P
S
W4
DN
M
R1
4
1K
C
39
100
n
F
040
2
R1
5
4K
7
C3
7
100
n
F
040
2
D1
LI
N
K
R1
3
1K
R1
2
1K
GSPG1709
151
540SG
P
C
4_
B
OO
T
M
O
D
E
_
SP
1
M
O
D
3V
3
PA
7_
NR
ESE
T
_
SP
1
M
O
D
PA
8_
WK
UP
_
SP
1M
O
D
P
C
6_G
P
I
O0_
SP
1
M
O
D
PA
6_G
PI
O1_
SP
1
M
O
D
PB
15_
M
OD
E
0_
SP
1
M
O
D
P
C
7_
M
OD
E
1_
SP
1
M
O
D
PB
14_
U
A
R
T
3_
R
T
S
PB
13_
U
A
R
T
3_
C
T
S
PB
10_
U
A
R
T
3_
TX
PB
11_
U
A
R
T
3_
R
X
PA
7_
NR
ESE
T
_
SP
1
M
O
D
P
C
4_
B
OO
T
M
O
DE
_
SP
1
M
O
D
SP
1
M
O
D
_S
W
C
LK
SP
1
M
O
D
_S
WDI
O
3V
3
3V
3
3V
3
SP
1
M
O
D
_S
W
D
IO
SP
1
M
O
D
_
S
WC
L
K
PA
7_
NR
ESE
T_
SP
1
M
O
D
SP1ML-868
Optiona
l - Mount on
ly fo
r
firmw
are u
pgrad
e with SW
D
R2
5
1K
C
26
100
n
F
040
2
R2
6
4K
7
R2
7
DN
M,
10
K
S
W2
DN
M
C3
5
100
n
F
040
2
D5
T
ES
T
_L
E
D2
T
ES
T
_L
E
D2
J1
1
DN
M
,
SW
D
1
2
3
4
5
C3
4
10
µ
F
080
5
C3
6
100
p
F
040
2
U5
SP
1
M
O
D
T
X
R
X
LE
D
1
WK
U
P
2
G
P
IO
0
3
G
P
I
O
1
4
M
O
D
E
0
5
M
O
D
E
1
6
V
D
D
7
G
N
D
8
CT
S
16
RT
S
15
RX
D
14
T
X
D
13
R
ESE
T
12
B
OO
T
M
O
D
E
11
S
WC
L
K
10
S
WD
I
O
9
STEV
A
L-IDI004
V2
Schematic diagram
s
DocID028388 Re
v 2
5/7
Figure 7: Power supply section
Figure 8: NFC transceiver section (1 of 2)
Figure 9: NFC transceiver section (2 of 2)
Figure
10
: USB section
GSPG1709
151
550SG
3
V
3
3V3
PC
5_L
ED_E
RR
OR
3V3
Po
wer Su
pply
D4
LED
BI-COLO
UR
1
3
2
U8
LD
1117
ADT
33
TR
GND
1
VOUT
2
VI
N
3
F1
0Z
CJ
0100
FF
2E
D9
SM
AJ5.0
D9
R33
160
E
C61
10
µF
080
5
R24
160
E
C60
100
nF
J3
POWER
JACK
POWER
JACK
1
2
3
GSPG1709
151
600SG
3V
3
SYS_
J
TM
S_
SW
D
I
O_
PA
1
3
SYS_
J
TC
K
_S
W
CL
K
NR
S
T
SWD CONNE
C
T
OR
MOUN
T
ING HOLES
TP
2
T
ES
T P
O
IN
T
1
TP
3
T
ES
T P
OIN
T
1
J1
1
2
3
4
5
TP4
T
ES
T P
O
IN
T
1
TP
1
T
ES
T P
O
IN
T
1
GSPG170
915
162
0SG
PA
0_
U
SA
R
T
2_
C
T
S
PA
1_
U
SA
R
T
2_
R
T
S
PA
2_
U
SA
R
T
2_
T
X
PA
3_
U
SA
R
T
2_
R
X
PA
10_
U
SA
RT
1_
R
X
PA
9_
U
SA
R
T
1_
T
X
PB
13_
UAR
T
3_
C
TS
PB
14_
UAR
T
3_
R
TS
PB
10_
UAR
T
3_
TX
PB
11_
UAR
T
3_
R
X
PB
5_
SP
I
3_
MO
SI
PB
3_
SP
I
3_
SC
K
PB
4_
SP
I
3_
MIS
O
PC
12_
BT
_R
ESE
T
PC
11_
U
AR
T
4_
RX
PC
10_
U
AR
T
4_
TX
3V
3
PB
6_
I2
C
_
CL
K
PB
7_
I2
C
_
SD
A
PB
8_
SW
_
CN
T
R
L
3V
3
3V
3
DBG CON
NEC
T
OR
I2C CONNEC
T
OR
J
9
C
ON
1
0
1
2
3
4
5
6
7
8
9
10
R
31
4K
7
R
32
4K
7
J
10
1
2
3
4
5
J
8
C
ON
1
0
1
2
3
4
5
6
7
8
9
10
GSPG1709
151
630SG
U
SB
5V
U
SB
_DM
U
SB
_DP
PA
12_
U
SB
_DP
U
SB
5V
PA
11_
U
SB
_DM
U
SB
_DM
U
SB
_DM
U
SB
_DP
U
SB
5V
PB
12_
U
SB
_PU
USB
R7
1M
R8
1.5k
+
C2
4.7µ
F/
10
V
+
J2
U
SB
_VCC
1
U
SB
DM
2
U
SB
DP
3
U
SB
_G
ND
5
SHE
LL
6
SHE
LL
7
ID
4
U3
U
SB
LC6-2P6
GND
2
I/
O1
4
I/
O2
1
I/
O2
6
I/
O1
3
VB
US
5
C9
4.7n
F
R6
22
C4
15
pF
C3
4.7n
F
C8
15
pF
R5
22
Revision history
STEV
A
L-IDI004
V2
6/7
DocID028388 Re
v 2
2
Revision history
Table 1: Document revision history
Date
Version
Changes
01
-Oct-2015
1
Initial release.
17
-Dec-
2015
2
Updated title on the cover page.
P1-P3
P4-P6
P7-P7
STEVAL-IDI004V2
Mfr. #:
Buy STEVAL-IDI004V2
Manufacturer:
STMicroelectronics
Description:
WiFi Development Tools (802.11) Wireless Internet of Things platform
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
Paypal
Visa
MoneyGram
Western
Union
Products related to this Datasheet
STEVAL-IDI004V2
