Bill of material
FRDM-KW
36 Minimum BoM Development Board User’s Guide, User’s Guide, Rev. 0, 09/20187
NXP Semiconductors
23
10 Bill of material
Buck mode
Table 5.
Minimum BoM list for any application board in buck mode
Designator
Value
Manufacturer
Part Number
Purpose
L8
4.7nH
Coilcraft
0402HP-4N7XGE
RF Matching*
L1
100nH
Murata
LQW15ANR10J00D
DC filtering
L3
10µH
TDK
VLS4012ET-100M
DC-DC Inductor
L2
100nH
Murata
LQW15ANR10J00D
DC filtering
C21
3pF
Murata
GRM1555C1H3R0CZ01D
Decoupling Caps***
C22
3pF
Murata
GRM1555C1H3R0CZ01D
Decoupling Caps***
C23
3pF
Murata
GRM1555C1H3R0CZ01D
Decoupling Caps***
C24
3pF
Murata
GRM1555C1H3R0CZ01D
Decoupling Caps***
C1
12pF
Murata
GRM1555C1H120JZ01D
Decoupling Caps
C3
12pF
Murata
GRM1555C1H120JZ01D
Decoupling Caps
C17
0.8pF
Murata
GRM1555C1HR80WA01D
RF Matching*
C18
0.8pF
Murata
GRM1555C1HR80WA01D
RF Matching*
C7
10µF
TAIYO YUDEN
EMK107BBJ106MA-T
C4
0.1µF
KEMET
C0402C104K8PAC
Decoupling Caps
C10
10µF
TAIYO YUDEN
EMK107BBJ106MA-T
Decoupling Caps
C5
0.1µF
KEMET
C0402C104K8PAC
Decoupling Caps
C12
10µF
TAIYO YUDEN
EMK107BBJ106MA-T
Decoupling Caps
C9
0.1µF
KEMET
C0402C104K8PAC
DC filtering
C8
1µF
Murata
GRM188R61H105KAALD
DC filtering
R20
100K
Ω
YAGEO AMERICA
RC0402FR-07102KL
Pswitch pull-down
(manual start only)
Y3
32MHz
NDK
EXS00A-CS07637
Main clock**
QZ1
32KHz
EPSON ELECTRONICS
FC-135 32.7680KA-A3
RTC clock