ST X-NUCLEO-IDW01M1, Руководство пользователя

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Board schematic and bill of materials UM1975
16/20 DocID028608 Rev 1
Item Quantity Reference Description Note
20 4 R1,R13,R16,R17
Current limitation for 3.3 V
signal
21 1 R24 Signal pull-up
22 1 R14 Signal pull-down
23 0
R7,R20,R26,R28,R
29,R30,R31,R32
Option selection (optional) Not Mounted
24 4 R2,R4,R6,R8 Option selection (default)
25 0
R9,R33,R34,R35,R
36,R37,R38,R39
Option selection (optional) Not Mounted
26 1 U1 LDO power supply
27 1 U2 Signal level shifter
28 2 SW1,SW2 User push button
29 2 TP1,TP2 Test point
30 1 WF1
SPWF01SA Serial-to-Wi-Fi
Modules
31 1 PCB
X-NUCLEO-IDW01M1
PCB
Table 11: Bill of materials (2 of 2)
Item Package Manufacturer
Manufacturer’s
ordering code
Value
1 0603 MURATA GRM188R71C104KA01D 100 nF 16 V
2 0603 MURATA GCM188R71C105KA64D 1 uF 16 V
3 0805 MURATA GCM21BR70J106KE22L 10 uF 6.3 V
4
FEMALE ON
TOP
HARWIN
SAMTEC
M20-7820646
SSQ-106-03-G-S
6 pins, 2.54 F
5
FEMALE ON
TOP
HARWIN
SAMTEC
M20-7820846
SSQ-108-03-F-S
8 pins, 2.54 F
6
FEMALE ON
TOP
HARWIN
SAMTEC
M20-7821046
SSQ-110-03-F-S
10 pins, 2.5 F
7
FEMALE ON
BOTTOM
4UCON
18507
20565
20600
Strip 19 x 2p 2.54
8 Female in top STELVIO KONTEK 6778268508410-R
SOCKET
CONNECTOR 8p R/A
SINGLE ROW
pitch = 1.27 mm
9 7pins x 2lines -- -- strip 7x2p 2.54
10 2pins x 1line -- -- strip 2p 2.54
11 3pins x 1line -- -- strip 3p 2.54
12 0603 -- -- GREEN LED